How Much To Replace A Roof Per Square Foot

Typically the cheapest covering is asphalt shingle.

How much to replace a roof per square foot.

That said on average most contractors will charge between 3 50 and 5 50 per square foot or 350 to 550 per square 100 sq ft to install or replace an asphalt shingle roof on a typical house. Another quote from lowe s for a 1 650 square foot home was 16 800 which is 1 018 per square or 10 18 per square foot. The cost can be more for larger homes homes with complex roof designs or when installing more expensive materials. For a basic project in zip code 47474 with 125 square feet the cost to install a asphalt shingle roof starts at 3 36 4 42 per square foot.

To estimate costs for your project. Average cost to replace a flat roof is about 8 00 per square foot it includes tear off of the old material and 2 of polyiso rigid insulation board with 12 r value. For example if your roof is 2 000 square feet 2 000 divided by 100 equals 20 squares of roofing. It costs from 1 20 to 4 a square foot to remove and replace the roof or 1 700 to 8 400 for a typical 1 700 2 100 square foot ranch style home with a gentle slope.

When leaks begin it should be repaired or replaced quickly to prevent major interior water damage and mold from growing. 3 50 to 6 50 per square foot. Roofing over costs around 2 to 3 per square foot as opposed to the average full replacement cost of 4 50 so roofing over a 1 500 square foot roof may only cost 3 000 to 4 500. Actual costs will depend on job size conditions and options.

Thus at the mid point of the above price range you can expect to pay about 4 50 per sq. However some roofing companies may charge upwards of 1 000 a square for an asphalt shingle roof. In total an asphalt shingle roof could cost 25 000. Set project zip code enter the zip code for the location where labor is hired and materials purchased.

The removal of old roofing material can add an additional 100 or more per square. Sloped roofs provide a larger variety of options for coverings. Additional options include slate or wood shingles however some of these materials can be expensive. The cost of a new asphalt shingle roof is on average nationwide 260 to 280 per roofing square with new roofs using architectural shingles ranging from 275 to 300 per square.

That equates to about 1 274 to 1 754 per 200 square feet or for two squares. The cost per square foot for a wood shingle roof is between 6 37 and 8 77. Typical cost for built up bituminous flat roof replacement. A recent quote from home depot for replacing a 2 000 square foot roof with a new asphalt roof was 21 481 which is 1 074 per square or 10 74 per square foot.

Roofing over does present some issues however. Or 450 per square to replace an asphalt shingle roof on a typical single family house.