The roofing industry speaks of a "square" as meaning 100 square feet. So, if your contractor says your roof is about 9 squares, he means it will require about 900 square feet of materials in order to cover the surface area of your roof.
-- Find out the population of the area. -- Find out the area of the area. -- Divide the population by the area. The result is the population density of the area.
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The formula to find the area of an octagonal pyramid is area of base plus area of sides.
A foot span is a term used in the roofing industry to calculate the area of a roof. It is necessary to calculate how many shingles per foot. This measurement will vary depending on the type of shingles used.
You can find good roofing contractors by looking in your yellow pages or online where you can read their reviews. You can also check with friends you know have had a roof down in the past.
Service Magic is a good source for contractors.
Hometown Roofing Contractors gives the best deal on roofing repair in Orlando, Florida. Depending on the quantity and size of the squares, repairment at Hometown Roofing Contractors can cost as little as $250.
You can find information on the company "Roofing Supply" at NRCA (National Roofing Contractors Association). Not only can you find information on roofing companies, you can undergo free roofing safety training.
There are more than 200 companies that fall under the category of Roofing Contractors in the Knoxville area. You may want to ask your neighbors if they have ever used any of these companies.
You can find reviews and ratings of local roofing contractors at www.angieslist.com. Members provide detailed reviews of trustworthy contractors and those you should avoid. There is a membership fee for this service.
To locate the contact information of contractors in the New York area, I would suggest this site: http://www.elocalroofers.com/city/New_York_NY/0Listed are roofing contractors in the area with links to the contractor's profile and also another link to obtain a quote.
One can find more information about roofing repairs from: Aspect, Roof Sure, NRCA - National Roofing Contractors Association, Owen's Corning, Ask Jeff, The Roofing Professionals Westside.
The best flooring contractors can be found by contacting the chamber of commerce for your city or area. They have a listing of the best contractors and they also can tell you if the contractor has a good rating with the Better Business Bureau.
You can find many trustworthy companies at bbb.org which is the Better Business Bureau website. There you can search for the type of business you are looking for in your area and trust that they are a company with great reviews.
You could ask for recommendations from friends or check the local listings for good contractors. You can also contact several and get bids to do a price comparison.
Yes, there are several roofing contractors in and around Salem, OR. A few of these contractors include Anderson Roofing Co Inc., Mc Gilchrist & Sons Roofing, and Northwest Professional Roofing. There are dozens of roofing contractors or companies near Salem, OR. One of the best is Cascade Roofing (503) 363-4823