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Sunday, May 13, 2012

Thin Film PV Finally Gains Ground

After a large number of companies developing thin film PV panels got huge amounts of venture capital funding between 2005 and 2008, a handful are now emerging with viable products.

These panels are manufactured in a radically different way to traditional crystalline silicon PV panels.  This means they have the potential to be dramatically cheaper than regular panels because the manufacturing process is faster, uses less energy and requires fewer raw materials.  Despite this promise, thin film PV has a number of drawbacks.  The mains ones are efficiency (thin film PV tends to 11% efficient at best compared with 16% for crystalline silicon) and reliability (early thin film panels showed signs of degradation).

Since the thin film companies got their money a few ago, many have fallen by the wayside.  Setting up a thin film solar factory requires huge amounts of capital so a lot of companies just ran out of money and couldn't convince investors to top them up with cash.  On the other hand, there are a few who managed to actually complete their manufacturing lines and start producing solar panels.  Unfortunately there is still a long way to go before the solar panels can be sold once that stage has been reached however.  In all markets, solar panels are now seen as a long term investment.  This means that investors need to have absolute confidence that the panels will last through their warranty period (usually 20 or 25 years).  Proving reliability is no easy task.  The panels have to go through months of intense testing, and many banks require at least 2 years of real field data before agreeing to lend money to projects involving those panels.  This means there is a long, long wait before these manufacturers can actually sell panels in any large quantities.

Up until recently there were only one, or possibly two, thin film PV companies that had reached that point, the most notable being First Solar who are one of the two largest solar manufacturers of any kind worldwide.  It seems that after all this time there is now a small selection of companies who may be about to join this list.

For me the front runners for this are the Californian company Miasole, the Japanese manufacturer Solar Frontier, and possibly the German company Q Cells with their Q.Smart thin film panels.  Miasole have just announced a large sales contract with the well respected German distributor Phoenix Solar on the back of two years of testing at their Bavarian headquarters.  Solar Frontier have announced a range of lucrative sales contracts around the world which should mean their panels should start to be seen much more widely in the near future.

There is still a long way to go before we know if people will start choosing silicon over thin film panels.  They still have a lower efficiency, which means they have to be sold significantly cheaper than higher efficiency panels, but it could be that the manufacturing costs are so much lower (once they get to large scale production) that the thin film PV companies are still able to make a good profit when selling at much below current prices.  Whether thin film PV enjoys rapid success or not, from now on there will be significantly more thin film PV companies to choose from.

Kevin Langley is a leading knowledge in the Solar Investment and Renewable Energy world. Having worked with the subject for many years, he is fast becoming an expert on green energy and investments in green stocks.

He writes for many blogs and runs a range of Solar websites. He has a keen interest in green renewable energy and spends most of this writing time focusing on this subject.

http://solarfeedintariff.co.uk/

Article Source: EzineArticles.com

Thin film interference

Consulting and Design

Thin Film Solar Panels Will Revolutionize Renewable Energy

Thin Film Solar Panels

You may have heard of the solar revolution. It is currently here, in the beginning stages. Solar technology is expected to double every three years (moores law) - like the computer industry. With thin film solar panels, solar will become much cheaper and easier to install.

Thin Film Solar Panels are Cheaper to Produce

Is it cheaper to buy a piece of paper or a piece of glass? Is is easier to install something that weighs 10 pounds or something that weighs less than a pound? Is this really possible?

The answer is yes. Due to special dyes and inks, solar panels can be produced in a wide range of thin film plastics with a special printing machine. One company that pioneered thin film solar is Nanosolar. They are a start up company with a lot of financial backing from Google. Nanosolar has invented special inks that use nanotechnology to create a solar panel with a special layered printing process.

The other company to watch is Covalent Solar. They use special dyes instead of ink. The company was started at MIT and has some bright engineers working there. What is the difference between an ink and a dye? The difference is semantics, at best. What is important to know is that there is more than one company working on the same processes and they are both having success. The efficiency rates produced by Covalent solar are amazing. Both companies expect to be into full production in the near future.

So, the main thing about thin film solar is that the price is going to come way down. There is a certain threshold that will make or break the industry. When solar is less costly than using your utility provider, you can expect a revolution. Since utility prices vary widely, certain areas will catch onto solar first. However, once solar is cheaper than most utilities, you can expect the revolution to gain some real traction. Will it happen? Many proponents of solar are saying that it is going to happen soon. Already, at this point, many utilities have a huge backlog of customers that want to tie into the grid or that have applied for utility rebate programs. Many people are committed and just waiting for their utilities or for thin film to get into full production.

Thin Film Solar Panels are Easier to Install

Is it much easier to put something light onto our home than something heavy. The lightweight thin film solar will be able to be applied so much easier that installation cost will plummet. About half the cost of installing a solar system is paying for the contractor. With thin film solar, you can expect that the contractor pricing will be reduced by more than two thirds. As the industry gains momentum, homeowners will install their own solar panels as they get support from stores like Home Depot and Lowes. All these factors point to a much lower cost of getting into solar, for your home.

Innovation will take leaps and bounds with the new technology. Thin film solar can be applied in many new ways that have never been used or thought of before. For example, as of today, there are solar shingles and solar panels built into solar cars (like the Toyota Prius). These innovations are awesome, but much more is coming. For example, some engineers are working on producing solar paint. Can you imagine painting your entire home with a solar panel? That would be something a homeowner could do and could cover a lot of area for a great price. Thin film solar will also be light enough to roll up and pack around to install just about anywhere. Finally, people are planning on plugging their electric cars into their solar home grid. The day of fossil fuels may just be on its way out.

Final Thought
For solar to become the dominant energy source, it will take longer than expected and bumps in the road will exist. One of the largest bumps, in the road, will be huge displacements of wealth, as about a third of the fortune 500 companies are energy companies. In addition, how will foreign oil nations produce wealth? As people gain energy independence, they will become more free and have more real wealth, but people will need to stand up for it. There are a lot of companies trying to harness all the new customers and trying to take over the new solar energy market.

For further information, please visit Solar Panels or you may also like Solar Power

Article Source: EzineArticles.com

Thin Film Interference - The Art of Physics (with POV Ray)

Consulting and Design

Thin-Film Solar Technology

To date, the dominant solar cell technology has been crystalline silicon cells. Following the success of crystalline technology, many solar scientists and engineers started developing alternative, lower cost PV technologies which led to the development of thin-films. As the name suggests, thin-film cells are based on using thinner semiconductor layers to absorb and convert sunlight to electricity.

How thin you ask? Compared to silicon-wafer cells, which have light-absorbing layers that are generally 350 microns thick, thin-film solar cells have light-absorbing layers that are just one micron thick (1 micron = one-millionth of a meter).

How are they manufactured? Thin-film solar cells are created by depositing several layers of a light-absorbing material (a semiconductor) onto a substrate such as coated glass, metal, or plastic. These semiconductor layers don't have to be thick because they can absorb solar energy very efficiently. As a result, thin-film solar cells require less materials to manufacture, are flexible, and are therefore suitable for many applications that crystalline cells are not. Thin-film can also be manufactured in a large-area process, which can be an automated, continuous production process, and therefore has the potential to significantly reduce manufacturing costs.

So why haven't thin-film cells taken over the solar market? Thin-film solar cells are currently not as efficient as crystalline cells and are still more expensive to manufacture for most solar applications.

Are there different types of thin-film cells? There are three main types of thin-film cells, Amorphous Silicon (a-Si), Cadmium Telluride (CdTe) and Copper Indium, Gallium, and Selenium (CIGS) cells.

a-Si Cells Amorphous silicon cells are a thinner version of the traditional silicon-wafer cell. One of the biggest problems with a-Si solar cells is their efficiency. These cells are subject to significant degradation in power output when exposed to the sun. By reducing the thickness of the cells, these degradation issues can be overcome, however, thinner layers also absorb sunlight less efficiently. As a result, a-Si cells are perfect for smaller-scale applications, such as calculators, but less than ideal for larger-scale applications, such as solar-powered buildings.

CdTe Cells Moving on down the efficiency scale we come to CdTe cells. The basic structure and function of these cells is as follows:

The front and back of the module are made of laminated glass sheets. This glass is heat-strengthened to withstand transport and thermally-induced stresses. This ensures the modules durability over its 25+ year life.

The semiconductor is a CdTe compound semiconductor that is applied in a very thin layer and forms the active photovoltaic cells, which convert sunlight into electricity.

The laminate material or EVA is an adhesive used to bond the cover glass to the substrate. This seals the cell from the environment.

While CdTe thin-film cells are still not as efficient as crystalline, these cells are being used in large-scale commercial solar developments. As of 2008, First Solar, a leading CdTe manufacturer, reported that over 300 MW of First Solar PV modules had been installed worldwide.

CIGS Cells

Compared to CdTe cells, CIGS has been able to reach higher efficiencies and requires less toxic cadmium to produce.These cells operate similarly to conventional crystalline silicon solar cells. When light hits the cell it is absorbed in the CIGS and thus creates free electrons and holes. These electrons diffuse in the CIGS grains until they reach electric field within the junction region. At this point they are driven into the Cadmium Sulfide / Zinc Oxide (ZnO), which leads to a build up of voltage between the ZnO electrode and the Molybdenum (Mo) base.

CIGS exhibits a few characteristics that make it a valuable solar PV material. The first is its absorption coefficient, which is rated among the highest for all semiconductor materials. This means that ninety-nine percent of the light that hits CIGS is absorbed in the first micrometer, which allows these cells to remain thin yet efficient. In addition, CIGS has a high current density and as a result, has the potential to produce high current outputs.

Over 35 companies are currently developing CIGS technology, with the most notable being Solyndra who received a $535 million federal loan from the Department of Energy to build a state of the art CIGS manufacturing plant. Most recently, Solar Frontier (a Showa Shell company), announced it is building a 900 Megawatt factory in Japan. This $1 billion investment in the plant will provide Solar Frontier with a manufacturing capacity that could elevate the company to a CIGS market leader.

Health Concerns The health concerns with thin-films focus on the use of cadmium. Cadmium is a highly toxic substance that, like mercury, can accumulate in food chains. Many companies like First Solar have recognized the issue and have created recycling programs to deal with the solar cells at the end of their useful life. Many claim that this is a significant issue for the technology especially as it often included as part of the green energy revolution. Due to these health concerns, the National Renewable Energy Laboratory and several other agencies and companies are currently investigating cadmium-free thin-film solar cells.

With investment dollars pouring into thin-film one could conclude that it is only a matter a time before thin-films dominate the solar market. The applications for these flexible solar cells are endless. Entire buildings could be blanketed with cells and they could help facilitate a new generation of solar-powered cars and trucks.

By Matthew Ryder-Smith

At Residential Solar 101! we are here to help you learn about powering your home or small business with solar energy. In fact, installing solar panels on your home has never been easier or more affordable. You've thought about switching to solar energy in the past, but were never sure when the technology, rebates, and motivation would all come together. NOW is that time! The high efficiency solar panels are tried and trusted, the federal rebates are better than ever, and many tax incentives are only here for a short while longer. Sign up now to speak with our solar experts and get up to 4 free solar quotes for your home. You could be paying less for clean energy sooner than you think!

Article Source: EzineArticles.com

Growing Plants on Thin Films #DigInfo

Consulting and Design

Alternative Energy And Solar Energy - Thin-Film Solar Panels

As technology constantly advances there are many new green technologies released each day that can help us improve our energy efficiency. One such technology is the "Thin-Film Solar Panel." How are thin-film solar panels being used by consumers today? How do they compare against traditional photovoltaic (PV) panels?

How Solar Cells Work

Since every solar panel is built using lots of individual cells its important to understand how these cells work. According to GE, "Solar cells convert one form of energy (sunlight) into another form of energy (electricity). When the sunlight is reduced or stopped, for example, when a cloud passes in front of the sun or when the sun goes down in the evening, the conversion process slows down or stops completely. When the sunlight returns, the conversion process resumes. Solar cells do not store electricity. At night, a solar electric system needs some form of energy storage, usually batteries, to draw upon instead of the solar cells."

What is a Thin-Film Solar Panel?

A thin-film panel is named more for it's manufacturing process than it's actual size. Considered by many as part of the second generation of photovoltaic cells, thin-film solar panels use a manufacturing process which involves applying multiple thin layers of a sunlight reactive substance onto a base material.

What are the Benefits of Thin-Film Solar Panels?

Unlike their "thick-film" cousins, thin-film panels use much less raw material in manufacturing. Additionally thin-film cells can be manufactured in a large-area process. This process can be both continuous and automated. Another unique characteristic of thin-film panels is their ability to be deposited on flexible substrate materials. This means thin-film solar panels can be integrated into roofing tiles and other architectural products. Thin-film panels are also much lighter than traditional photovoltaics.

Creating Thin-Film Solar Panels

Like many new technologies not everything is positive. While thin-film solar panels can provide a "green" way to make electricity it's important we realize their underlying environmental cost as well. Thin-film panels, like other solar panels, are very energy intensive to produce. They also require precious limited resources such as silicon, copper and cadmium.

Thin-Film vs. Traditional Solar Panels

While the efficiency of solar cells can vary widely from 6%, for amorphous silicon-based solar cells, to 42.8%, for non-commercial, multiple-junction research lab cells. The most common commercially available type of solar cell is the "Multicrystalline Si" which offers between 14-19% efficiency. While thin-film solar panels are catching up in efficiency, currently, they offer between 7-9% efficiency.

With Lower Efficiency Rates Why Should I Consider Thin-Film Panels?

Thin-film solar panels are lighter than traditional crystalline photovoltaic materials. Thanks to their lighter weight you can install them in a multitude of places you'd never be able to install traditional solar panels. Consider a roof installation, thin-film solar panels are simpler to install because you can avoid large, ugly and expensive roof mounted racks. Why would you want to install a rack when you can simply bond thin-film PV laminates to your roof? According to a recent Mother Earth News article it takes only "five to 10 minutes to apply each PV sheet to a roof panel."

Thin-Film Solar Panel Pricing

If you are willing to trade the efficiency loss for more flexible installation options you will most likely be surprised to learn that thin-film panels are priced competitively when compared to similarly sized traditional solar panels. Depending upon where you purchase your panels you should find them priced between $4 to $5 per watt. Remember to include the installation cost into your total purchase price because thin-film solar panels require significantly less labor to install.

Solar Incentives and Rebates

Incentive and rebate programs vary greatly based on where you live but due to the volume available I encourage you to search for incentives and rebates online. The Database of State Incentives for Renewable & Efficiency (DSIRE), run by the North Carolina Solar Center, is a great place to start. You can find the DSIRE here:

While thin-film panels aren't for everyone they can offer some people a flexible way to add solar power to their home or business. In today's market, thin-film panels are already competitive and as technology improves you can expect their efficiency to increase. Solar panels can gradually reduce our dependence on fossil fuel based power. Residential electricity generated by fossil fuels is the 3rd largest contributor of CO2 emissions in the United States.

Do your part to fight global warming - by going solar.

Sam Greyhawk is an energy efficiency evangelist working with Cool-N-Save(tm), an Energy Star Partner, based in Huntington Beach, California.

Cool-N-Save(tm) is a brand new air conditioner add-on that can be installed in just 10 minutes with no tools required. In the hottest months, your air conditioner can be responsible for up to 90% of your monthly electrical bill. Cool-N-Save(tm) has been scientifically proven by Tulane University to improve air conditioner efficiency by up to 30% - which translates into real monthly savings for you. Saving energy helps fight global warming and Cool-N-Save(tm) is a cost-effective way to reduce your energy usage.

Article Source: EzineArticles.com

Saturday, May 5, 2012

Kitchen Island design Naples, custom kitchen islands Naples, paint Kitchen Island, Naples fl

Consulting and Design

Kitchen Island Ideas for Great Custom Kitchen Islands

Use kitchen island ideas to better understand how to create a more functional and comfortable kitchen. Using custom kitchen islands means having the most appropriate island for your home and kitchen area based on your kitchen space and your needs. Kitchen island ideas take us back to the farmhouse kitchen, even back to medieval times when a large worktable was used to do most of the preparation work.

Besides meal preparation, the kitchen can become a gathering area for family and friends if there is enough space. Since so much happens in the kitchen on a regular basis, getting the layout right is important. The kitchen island can serve as an additional eating area, and food preparation can easily be done there. In a large kitchen, the kitchen island can shorten the distances within the working triangle (sink, refrigerator and range or cooktop) and make it more efficient.

Here are kitchen island ideas to consider when planning your kitchen:

1. Kitchen islands work best in larger L, U or G-shape kitchens. If the kitchen is too small, the kitchen island will become an obstruction and hinder easy movement. The best custom kitchen islands for small to midsize kitchens are a portable butcher block or kitchen cart for food prep or extra storage.

2. Include a ventilation hood overhead to eliminate smoke, steam and cooking odors if your kitchen island is going to have a cooktop. The range hood should extend beyond the cooking area by 3 inches or more on the sides for proper ventilation. Using the correct fan size will ensure that removal happens as intended. Have a fan capacity of about 50 cubic feet per minute (cfm) for each square foot of cooktop area.

3. A second kitchen sink can be included on the kitchen island. Use a sink that is deep enough for washing large pots and pans, and consider equipping the kitchen island with a trash compactor, garbage disposal, recycle bin and even a dishwasher. Cleanup will be much easier when these appliances are close by the sink.

4. Allow adequate countertop space on both sides (left and right) of the kitchen island if a sink or cooktop will be used. Include at least 15 inches of countertop space on each side, and if your kitchen is large enough, allow even more space. You can never have too much countertop space in a kitchen. Also, rounded countertop corners help protect everyone from bad bruises -- this is true about all kitchen countertop corners.

5. Additional kitchen island ideas are to consider using shelf space on the sides of your kitchen island for cookbooks, collectibles or storage. A built-in TV works here, especially if it faces the family room. Or a microwave may work well for heating up after-school snacks and cooking foods quickly.

6. Countertop material for the island doesn't have to match the rest of your kitchen countertops as long as it is harmonious with the room's overall design. You may want to splurge on solid surfacing here, for example, and use laminate on the other countertops. A butcher-block countertop is ideal for chopping, while granite or marble works well for baking purposes and for rolling pastry dough.

7. Maximize natural light by having windows and skylights, and keep kitchen wall surfaces light in color to reflect daylight. Custom kitchen islands work great by using pendant or recessed fixtures to direct light onto the kitchen island and other work areas. Electrical codes will likely require that electrical outlets be located on the sides of fixed kitchen islands, not on the top, to prevent electrical shock.

Use custom kitchen islands ideas to help you know how to create an attractive area that will perform a variety of useful functions. Designed correctly, kitchen islands will make your work area more functional and efficient and will be enjoyed by everyone for many years. Read as many kitchen island ideas as you can on using an island to improve the functionality and comfort in your kitchen -- after all, your kitchen is most likely the most popular room in the house.

Copyright 2005 InfoSearch Publishing

Learn more about kitchen design online and creating the very best kitchen for your home. David Buster is VP of InfoSearch Publishing and webmaster of http://www.yourdreamloghome.com - visit the website and find informative articles for a variety of home improvement topics on kitchen design, bathrooms, fireplaces, home storage and more.

Article Source: EzineArticles.com

Tuesday, May 1, 2012

General Contractor, Kitchen, Bathroom, Remodeler - Redefine Perfection in The Construction Industry

Consulting and Design Blogger

Licenses and Requirements Necessary For General Contractors

Many different home improvement contractors are available to help with everything from home maintenance to interior remodeling to exterior work. Then, there are the types of contractors--known as general contractors--responsible for an entire construction project. It is important to follow and look for contractor qualifications if you are an independent home improvement contractor or are hiring someone to work on a construction project. Below are license and other requirements specifically for general contractors:

Specific requirements for general contractors can vary slightly by state, but here are the requirements that are most common for general contractors:

  • Have at least 2 years experience in home improvement, construction, or related education.

  • Must fill out credit report application form providing proof of credit to pay debts and long-term expenses as they become due in the course of business.

  • Must submit articles of incorporation and certificate of good standing from the Assessments & Taxation Department in one's state if representing a corporation.

  • Must check with state's department of licensing if they want to use a trade name to make sure the name is available to use. If so, register the name with their state's assessments and taxation department. Submit trade name registration certificate with license application.

  • Proof of $50,000 liability insurance in effect at all times.

  • Renew license every 2 years.

General contractors also need to follow the requirements that all contractors must follow in the United States. That is, to be a legitimate contractor in the United States one needs to:

  • Be at least 18 years old.

  • Give proof of U.S. citizenship or legal residency.

  • Have liability insurance and workers' compensation coverage. A certificate of insurance should also be ready to show customers. Contractors can get certificates of insurance that show policy limits and coverage dates from insurance carriers.

Note that a general contractor is responsible for the entire construction project and accepts full responsibility for the construction process and final results. Subcontractors may be hired by a general contractor to work on various aspects of a project. A subcontractor is an individual or business that enters into a legally binding agreement to complete some or all of a contractor's work. The general contractor may hire electrical, plumbing, and roofing subcontractors as well as subcontractors for the various other construction specialties. The general contractor coordinates the work and pays the subcontractors.

Contractors exist in many construction fields including basement waterproofing, remodeling, and more. It may seem that anyone with construction knowledge can call themselves a contractor, but this is not necessarily the case. Contractors and subcontractors in the various construction fields like plumbing, electrical, and hvac all have certain requirements they must meet.

Read more about contractor licenses and requirements and find general contractors for all types of home improvement and repair projects at All Around the Home (http://www.allaroundthehome.com), a national home improvement contractor directory.

Article Source: EzineArticles.com

Pete Belknap & Associates General Contractors

Consulting and Design Blogger

Steps In Finding A Good General Contractor

There are a number of important issues to consider when looking for a general contractor. You will obviously want to find a contractor who is best suited for the job, and you will also want to get a good price for quality work. Unfortunately, there are numerous challenges involved in finding a suitable contractor at the right price. In most cases, you will either end up with a general contractor who will charge you an arm and a leg for quality work, or a less than capable contractor who will give you a budget rate. That being said, there is a middle ground between these two extremes, and it is entirely possible to find a reputable contractor who will do a satisfactory job for you at a price you can afford.

Here are some important steps in finding a good building general contractor:

Make a short list of potential general contractors to consider

Finding a good contractor is pretty much the same as finding any other type of qualified personnel. Good ways to start are by asking people you know for recommendations. If a certain general contractor has done a good job for someone you know, your friend will likely be happy to tell you about him. You can also check with building-supply stores in your town or go through the listings in online services that have a reputation for stringent criteria. It would probably be best to avoid the telephone directory listings as there will be no way for you to verify the credentials of the contractors you will come across in these listings.

Look into each contractor's qualifications

After you have made a list of worthy building contractors, is it time to look more closely at each candidate's qualifications. At the very least, you will want to make sure that each person you consider has a general contractors license, and sufficient insurance coverage for worker's compensation, damage to property, and personal liability. You can then meet up with each contractor that conforms to your criteria and find out whether or not they can comply with the work and scheduling requirements. Now would also be a good time to ask each contractor for references from satisfied customers they have worked for in the past.

Here's a bit of advice with regard to checking the references of potential contractors: always ask to see the work that your would-be contractor has done for previous clients. It isn't enough to merely talk to the former customer on the phone, since there will be no way for you to verify whether or not the contractor you are considering has actually done any work for them. By visiting the customer's home, you will be able to inspect the contractor's work firsthand and verify that your potential contractor has in fact done a good job. Don't be too shy about asking to see their home either. Most people who have had work successfully done on their homes will be happy to show them off.

Ask for a quote from each contractor

After checking on each contractor's qualifications, you should be able to narrow your list down even further. Your next step would then be to request a quote from each of these likely candidates. While getting a good price is an important concern, you don't necessarily want to hire the contractor that offers the lowest bid. Many new general contractor companies will often offer potential clients a bid well below the normal market rate as a means to get their foot in the door, so to speak. While it is true that everyone has to start from somewhere-and this goes for commercial general contractors as well-it would probably not be a good idea to hire an inexperienced contractor for an important construction project. Let other people with money to spare be the guinea pigs for inexperienced contractors! Many contractors with a less than stellar record in the business will also offer you a lower than normal bid in order to improve their reputation in the industry. You should therefore consider factors other than the price when considering which of these building contractors you will hire for the job.

Make sure the contractor you hire is easy to work with

Despite your best efforts to check on each contractor's qualifications, there will be little indication as to how well you and the contractor will get along with each other once the work has begun. After you have signed the contract and the work has begun in earnest, the last thing you want to find out is that the contractor you have hired tends to be unavailable at crucial periods or is prone to mood swings! When meeting with each general contractor therefore, you should take note of how he conducts himself, and whether or not he approaches the potential task in a professional manner. This is also a good time to find out just how committed each candidate will be to the planned project. You may want to ask if he will be working on other construction projects while yours is in progress, and how much personal time they can actually devote to the job at hand. Remember that the successful, timely and cost-effective completion of your project is greatly dependent on the skills and capabilities of the contractor, so you will want to find one that is firmly committed to your project.

Hammers Construction is a commercial construction company in Colorado Springs with 25 years experience in commercial design and building. We specialize in design build construction, office building, warehouse development, retail buildings, medical building construction, prefabricated metal steel buildings, land development design, construction management, zoning and building permit approval.

Article Source: EzineArticles.com

The Builders Association: General Contractors

Consulting and Design Blogger

How To Build A Website For General Contractors

Building a website for general contractors is an exciting endeavor due to the extraordinary amount of potential keywords that can be used. When properly optimized, the amount of potential business is almost unlimited. Those who make the effort to create keyword rich educational content will be rewarded.

Where to start

There are 3 primary considerations

1. Keywords

2. Capabilities

3. Geographic Area

A general contractors' first needs are to determine the keywords that relate to their area of specialization and the kind of business that is profitable. For example, general contractors could specialize in remodeling high end condos, lofts and townhouses in an urban market. Another might focus on luxury homes in the suburbs or office renovations or retail store build outs.

Each specialization has their own unique keywords to target. Though a general contractors' website can make a handyman look like a big developer, it's critical to target markets based on capabilities. One of the great things about online marketing is that general contractors' can reach markets and develop niche markets that never otherwise would have been possible.

After choosing keywords to target, the next step is run economic feasibility studies based on capabilities. The results of an economic analysis of a target market will help determine the geographic market area to focus. General contractors who specialize in remodeling $5 million dollar luxury homes will need a broader geographic target than general contractors who remodels $300,000 homes.

It does get a bit tricky at this point determining how to attack a market. The easiest way to get a perspective on how to move forward is to lay out the keywords and geographic town or state names on a spread sheet. This step will provide a vantage point to determine how much content the general contractors' website will need. The more keywords and content built into the site, the broader the amount of potential customers will be reached. It's worth the research and expense to build out an extensive site considering that 1 project produced from the website will cover the investment many times over.

Content Creation For A General Contractors Website

Before building out the general contractors' website and considering the design, the next step is to create the content of the website. Start the content by laying out the targeted keywords and relevant long tail keywords first. It's ideal to write 500 words or more per page using the targeted keyword 2-3 times per 100 words. A simple solution to creating quality content is to lay out the keywords on a page along with 8 relevant long tail keyword sub categories. Then write 60 words for each category totaling about 500 words. This simple strategy will enable writing that stays on task while creating relevance through the article.

It's also advisable to choose photographs before writing that will help support the general contractors' content. It can be a challenge and time consuming to find the right photos to use after writing, then it is to choose them first. This step will save you time and improve the quality and relevance of your content. Since you will want to tag your photographs with keywords, choosing photos relevant to your keywords will enhance your search engine optimization.

In Site Link Building For General Contractors

This is a step to consider before writing your content. You will want to create links from page to page based on relevance by creating text links. Think of this step like building a house with hallways that lead room to room. You wouldn't want to end up having to go from your kitchen to den via the bathroom. Link building is the same thing. Build your site architecture first, then create content with links from page to page based on keyword relevance.

Website Design For General Contractors

A website for general contractors should have visual appeal especially on the top half of each page. Each page needs to have a clear message relevant to the keywords being optimized for that page. If possible use photographs at the top, middle and bottom of each page. When a site visitor lands on the page, they should see photos enticing them to scroll down the page. The more time spent on each page the higher the conversion, repeat visits and word of mouth marketing. By following this strategy from page to page, you will increase the stick time of a visitor. Make phone numbers, contact us links and forms easily available, with calls to action increasing conversion of visits to a lead and sale.

Link Building For General Contractors

By following the strategies laid out here for a general contractors website, the foundation has been created for developing a local or regional brand. However, even with great content, perfect use of keywords and in site link building, it will not rank on the search engines by itself.

Once the site has been launched, an ongoing marketing effort for obtaining links from other sites will help drive the pages of the site to the top of the search engine results. It doesn't take a lot to get to the top of a search result in local markets since the competition is not that fierce. But obtaining links the right way matters. Effective link building is a skill that requires ongoing efforts. Article submissions to article directories, press release sites, Web 2.0 sites, relevant forums and blogs using text links to each web page is extremely effective.

Since the search engines rank web pages, not web sites, the key is to use text links that correspond to pages based on keyword relevance. An example is a text link like "tile contractor" that links to a page on the site where the keyword "Tile contractor" is optimized rather than the home page where the term "general contractors" is optimized. The more relevant the text link, the better chance the search engines will view a site as a valuable source of information. Ultimately, the better the content and more relevant the links, the better a site will rank and the more business will come in.

There are many web site providers for general contractors starting at very low rates boasting tremendous visibility and performance. Don't be misled into believing that any website will produce a fortune in new business. If looking for a web site with a strategy that delivers results, versus an online business card that nobody will find is your goal, do your due diligence first. There is business coming from online searches for general contractors in all price ranges nationwide in every geographic market, including projects well over $1 million dollars. If you want an online marketing strategy that produces profitable results, do your due diligence first and understand what the process is before jumping in.

To view an example of a profit producing optimized general contractors web site, visit www.necsbuilds.com.

Article Source: EzineArticles.com

General Contractors, Boca Raton - Call (800) 833-7040

Consulting and Design Blogger

Be Your Own General Contractor and Save Money - Do You Have What It Takes?

If you are like most people your home is probably your greatest asset. With this said, it is natural that you would want to increase its value, keep it appealing and enhance its livability. Most homeowners would also like to be able to save themselves thousands of dollars by doing work on their own home and not having to hire a professional trades person. The value you add to your home by improving it yourself is called "Sweat Equity." The idea is that the less you pay to improve or enhance your home, the more profitable your home will be at resale time. Before attempting any project yourself always consider the scope of the project and what your real skills are.

What is a General Contractor?

Homeowners are sometimes not skilled enough to do their own projects so in order to save money some take on the role of general contractor when they are faced with a large project. By doing this they can often save 10-20 % of their total project cost.

So what does a general contractor do? They are usually hired to manage and oversee large home improvement projects, act as the main contact for the homeowner, help to ensure that the project goes smoothly and that the work is completed on schedule to the homeowner's satisfaction. Many homeowners feel that they could handle the role of a general contractor - and some of them have.

Let's find out more about the typical responsibilities placed on the general contractor's shoulders.

Responsibilities of the General Contractor

The general contractor is in charge of the home project start to finish-and everything in between! Here are some key elements of a project that a general contractor needs to be trained or skilled in.

- Ability to Get the Required Permits for the Project - local permits are required before any structural work can take place. A good general contractor knows which parts of the project will need a permit. He will also know how to apply for them and how to properly complete the paperwork. Some projects may require approval from the local Board of Appeals and/or Planning Board. Be prepared to attend some meetings.

- Communicates With the Project Designer - the general contractor and project designer will normally work together reviewing the homeowners' ideas and final plans before work begins. If problems arise, the general contractor is the one who will normally be looked upon for suggestions by the designer.

- Receives and Evaluates Project Estimates - most general contractors have a network of quality sub contractors they rely on. For each trade needed good general contractors will get at least 2 bids to compare pricing. This can be the most time-consuming part of the general contractors' job. What he may be able to do in a few days could take the homeowner many weeks.

- Schedules the Different Trades - this can be very confusing and extremely frustrating for the homeowner. The general contractor knows what is happening all the time and what needs to be scheduled next. Like they say, "Timing is everything". This is so true in the construction industry.

- Responds to Questions and Problems - even with the best general contractors something is bound to go astray. Major delays can occur if issues cannot be resolved in a timely manner.

- Ability to Arrange for Inspections - throughout the project inspections will be needed in order to proceed to the next phase. The electrical and plumbing parts of the project need to be inspected at specific points. A good general contractor will anticipate when an inspection will be needed and plan accordingly.

Do You Have What It Takes?

If you feel confident that you have the SKILLS and TIME to be your own general contractor - go for it! Maybe you know someone who has been his or her own general contractor before. Ask them about their experience and learn from them. Most importantly, be honest with yourself - if you have ANY doubts, call a professional!

Paul Lawrence has owned and operated Home Project Partners, a free Maine-based contractor referral service, since 2002. He helps bring homeowners together with reliable, quality-conscious, pre-screened home contractors skilled in numerous trades.

For more information contact Paul at info@HomeProjectPartners.com or visit online at http://www.HomeProjectPartners.com

Article Source: EzineArticles.com

General Contractor Home Renovation Pros - How to Hire Secret

Consulting and Design Blogger

General Contractor + Specialty Contractors Overhead & Profit Values in Replacement Cost Values

How Insurers & Adjusters Can Underpay Basic Construction Replacement Cost Values

Many contractors and consumers that are involved in establishing/estimating replacement costs for a catastrophe damaged home or business may run into a very unfair and irrational construction estimation methodology that some insurers try to force on naive or even educated insurance claimants.

To understand how it works, look at the two estimation examples at the bottom of this article.

The first estimate is a common and historically basic "Cost Plus 10% Profit" type construction estimate.
The second is a insurer contrived synthetic construction estimate.

As you compare the two estimates, keep in mind that common sense dictates that from the roof to the foundation, each construction component's costs contain general contractor and specialty contractors business costs, which would include their own overhead and profit costs.

These are necessary and INHERENT construction replacement costs, (like materials and labor), insurers & insurance agents account for, yet insurance adjusters may try to avoid disclosing and paying to claimants, whether they use a contractor or not.

Does the Texas Department of Insurance Condemn or Condone -

- Insurers Unfair Claim Estimate-Payments to Home & Business Owners?

Question: What is one MAJOR claim underpayment scheme being forced on post-catastrophe home and business owners, (all across Texas), as this note is being written 7-1-2009...??

Hint: As mentioned, it has to do with common construction replacement costs that are paid for every month by unsuspecting consumers...as part of their home and/or business protection insurance payment.

Answer: Insurers are not openly and objectively returning general contractor (G.C.) overhead and profit (O&P) costs, or in other words, intrinsic "loss values".

Why should that be a concern to [Texas] citizens as consumers, and contractors?
(Special Note: Nationwide Insurance settled May-2009 for paying approximately 700,000 G.C. O&P underpaid claimants.)

Well, if a contractor charged you for 40 year shingles, and 30 pound felt, yet (since HE knows they look practically the same from the ground), used your inexperience in construction to intentionally install 30 year shingles and 15 pound felt, and the contractor alone knows they could (unfairly) pocket the extra money you had trusted them with), would you feel as if they had defrauded you?

The Texas Department of Insurance has easy to read information to help you make sure that, whether you use a [general] contractor or not, you are paid for your loss properly. The TDI does not want us to be intentionally or unintentionally defrauded. They do not want insurers to make "illegal windfall".

TDI Bulletins B0045-98 & B0068-08 makes it clear that insurers, adjusters and agents should not unfairly or intentionally deduct, or keep, money you are owed. TDI Bulletin B0045-98 states that replacement costs of your insured structure has a "prospective contractors' overhead and profit" built into it.

Bulletin B0068-08 confirms the fact.

Quote B0045-98: "There is NO SITUATION in which the deduction from replacement costs of... overhead and profit...will be the correct measure of the insured's loss".

--See below for a "correct measure" example of basic construction estimation math form--

From childhood, many have heard about the [primary/general] contractor "Builder Bob". Further common life experience shows that replacing structures reasonably and likely requires "prospective" general contractors fair and equitable replacement costs, using various specialty tradesmen.

In short -- General Contractor Costs + Roofing Contractor Costs = New Construction Roofing Costs, or conversely, The Insured Replacement Cost Value of Your Roof!

Yes, COMMON SENSE DICTATES; You have pre-paid for a prospective G.C. to contract with you to repair or replace your insurance protected roof, AND, every other part of your home or business along with it.

So if an insurance adjuster tries to cut out approximately 20-59% (or more) of common contractor market overhead cost, and profit cost, and sales tax cost, report that act to the Texas Department of Insurance, or your state's insurance department, so that they can help protect you from being treated unfairly, or financially defrauded.

http://www.tdi.state.tx.us TDI Fraud Unit - 1-512-463-6492 / 1-888-327-8818 FraudReport@tdi.state.tx.us

Contrived Excuses Insurers, Adjusters & Insurance Agents May Use To Underpay Your Insurance Claim

Many contractors, consumers, and adjusters are familiar with the following claims:

1. "We don't pay general contractor overhead & profit on roofing in [Texas]". (Unfair basic "fair market" construction estimation and loss value logic.)

2. "The damage is really not severe enough to require a general contractor". (Actually, in a fair market a G.C. determines what work they require, not an insurance company.)

3. "You really don't "need" a general contractor to repair or replace the roof...you can hire a roofing contractor directly". (People pay insurance premiums values for total general contractor involvement for the replacement of every construction component of their structure.

People do not pay premiums to problem solve as an educated and experienced general contractor would when repairs are needed for single trade damage work, like siding or roofing work.) They pre-pay for a trusted general contractor of their choice.

4. "More than 1-3 trades are needed before we "allow" general contractor prices".~ (Double-Speak logic that helps insurers keep general contractor O&P values woven into the 1-3 trades, or ANY trades work.)

5. "Roof Contractors "unit costs" include overhead and profit costs".# (Maybe so, maybe not, but by themselves they DO NOT contain general contractor O&P value).

6. If we (repaid) general contractor O&P costs on all claims, we would have to raise rates. (Why would rates have to be raised when G.C. O&P costs are already being charged to consumers?)

7. "If we paid general contractor and roofing contractor overhead and profit costs for roof losses, we would be improperly paying twice for overhead & profit costs". (Do the math below. This is simply, not true, and more double-speak).

Remember this basic fact - Most likely a general contractor built your home or business, and so their own business overhead costs and profit costs, along with the individual specialty trade contractors business overhead and profit costs, are woven into the roof and every other piece of the structure. Period.

Your insurance agent determined replacement costs accordingly. From the roof to the foundation, you have prepaid for a general contractor to fully replace your property, and/or partially replace it.

DO NOT BE MISLED! The insurer will NOT be improperly paying twice for overhead and profit, when they pay once properly for the general contractor + roofing contractor value of your roof, or other loss.

Fair & Unfair Construction Market Estimation Practices
(Imagine these are wind/hail/rain/fire/earthquake etc. damage replacement cost value (RCV) estimates.)

Basic Fair Market Contractor Example

6,800.00 - Remove and Replace Roof Shingles

850.00 - Remove and Replace Guttering
4,600.00 - Remove and Replace Siding

900.00 - Remove and Replace Windows
3,400.00 - Remove and Replace Sheetrock
5,800.00 - Remove and Replace Carpeting
22,350.00 - Sub-Total

2,350.00 - 10% Overhead
24,700.00 - Total (Cost)

2,470.00 - 10% Profit
$27,170.00 - Grand Total (Correct cost plus 10% profit math.)

A historically fair and reasonable ("Builder Bob") line itemed estimate that shows logical and elementary "Cost plus 10% Profit" mathematical form.

Basic Unfair Insurer/Adjuster Example

6,800.00 - Remove and Replace Roof Shingles

850.00 - Remove and Replace Guttering
4,600.00 - Remove and Replace Siding

900.00 - Remove and Replace Windows

3,400.00 - Remove and Replace Sheetrock

5,800.00 - Remove and Replace Carpeting
22,350.00 - Sub-Total

975.00 - 10% OH (G.C. Roof/Carpet O&P Costs Ignored)**
23,325.00 - Total (Underpaid)

975.00 - 10% Profit (Underpaid)
$24,300.00 - Grand Total (Underpaid $2,870)

**G.C. 20% overhead and profit is unfairly missing towards the roof/carpet work ONLY, and G.C. O&P is improperly summed up as the same price each, thus the 10% profit math is obviously, yet deceptively, false.

~Allstate Ins. actually (misuses) the main contractor's O&P line for specialty trade contractors 29% OP. They pay a 49%+ factor for G.C./Specialty trade contractors combined O&P, but will also unfairly claim that losses need a certain damage level to warrant G.C. work.

#Roof Contractor "unit costs" do not contain G.C. O&P in estimating programs historical data.

So, in summary, understand that your or other insured structures did not "Poof" into place, and that a general contractor using specialty contractors are financially accounted for by insurance agents construction replacement cost values...values that general contractors costs helped determine nationwide!

From the roof to the foundation, help your insurance adjuster to estimate accordingly...or in other words, fairly and equitably.

Roger Poe - General Contractor
18 Years Post-Catastrophe Work Experience
Visit Us At - http://www.CatContractor.org
---Contact Us At - catcontractor@gmail.org

Article Source: EzineArticles.com

Saturday, May 28, 2011

INVESTMENTS

BoA Merrill Lynch ad in the Wall Street JournalImage by renaissancechambara via Flickr
THE R&D INDICATOR
The amount of money a corporation spends on research and development is a: good guide to its earnings prospects.  Generally, the higher the expenditure in relation to sales, the greater the company’s emphasis on new-product development Benchmark: 5 % of annual sales spent on research is considered a sizable commitment to research spending.  Source:  Merrill Lynch Stockfinder Research Service, 165 Broadway, New York 10080.  

OPTIONS AS INDICATORS
Often the first sign of a rally in a stock is increased activity in its options Recommended: Look for newcomers on the “Most Active Options” list in The Wall Street Journal  Then, all you have to remember is …sell high…buy low...Happy climbing!

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