$4-$6 a square foot.
1 If removing and disposing of the existing roofing material isn't included in an estimate, this can add another $3-$5 a square foot or $510-$1,100 for a basic ranch-style home -- and costs go higher depending on location and the difficulty of the removal project. Total Costs. Based on the prices listed above, a replacement roof with mid-grade materials can cost $10,000 and up. A 24 square roof with asphalt shingles and a single layer of tear-off can cost as little as $6,700, while the same roof with zinc or copper roofing can cost as much as $30,000. 1 Having a roofing contractor remove (and dispose of) old roofing materials, then install asphalt shingles runs about $1-$4 a square foot, or a total of $1,700-$8,400 for a typical ranch-style home (1,700-2,100 square foot, gently sloping roof). 1 Do-it-yourself materials run around $680-$3,700 for a typical one-story ranch-style home with a 1,700-2,100-square-foot, gently-sloping roof. 2  Standard gray asphalt shingles in a three-tab rectangle are the least expensive; expect to pay more for higher-end colors and styles. Thomas, I estimate that it could cost between $10,000 and $15,000 to replace a 2,500 square foot roof, which would be approximately $4-$6 a square foot. Obviously, the most accurate estimate for your roofing project may come from a roofing contractor who works in the Pittsfield area and has seen your house. The national average for roof replacement cost is a little over $6,500, with a range between $2,000 and $12,000 and most homeowners spending between $4,559 and $8,685 according to Home Advisor. This is an enormous range, even for the majority of homeowners. Disposal costs. With any roof replacement, disposal costs are inevitable. For a full tear off and replacement of your existing shingle roof, the cost of a dumpster rental will be included in your written estimate. This cost can range between $200 and $600 depending upon the size of the dumpster.
http://home.costhelper.com/asphalt-shingle-roof.html http://thehousingforum.com/how-much-does-it-cost-to-replace-a-roof/ http://home.costhelper.com/asphalt-shingle-roof.html http://home.costhelper.com/asphalt-shingle-roof.html http://www.reliableremodeler.com/ask/how-much-will-it-cost-to-replace-a-shingle-roof/ http://www.nvroofs.com/residential/roofing/roof-replacement/roofing-cost-guide-how-much-does-roof-replacement-cost/ http://www.hometownroofingcontractors.com/blog/how-much-does-a-shingle-roof-replacement-cost
how much does it cost to replace a shingle roof