How Much Does It Cost To Seal A Flat Roof

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How much does it cost to seal a flat roof.

On a 1 500 square foot roof that s a total material cost of around 250 to 300. Roof leak repair cost roof leak repair costs 150 to 500 for minor sealing or 500 to 1 200 on average to fix the leak replace shingles and seal. Part of this type of roofs usually consists of a silicone membrane. Create your own price list in homewyse lists for a basic project in zip code 47474 with 125 square feet the cost to seal a surface starts at 1 69 3 87 per square foot.

Try changing location above or choose another project. This is why epdm rubber membranes continue to be the most popular cover for a flat roof among businesses and homeowners. The most common issue with a flat roof is leaking which may require a patch to correct the issue. Polyurethane roof sealant is a good option for flat roofs.

Asphalt is a common material used on flat roofs and a contractor will need to repair any cracks caused by drainage issues. Metal and aluminum coatings and sealants can be applied to metal roofs. Extensive roof leaks with structural damages cost 1 200 to 3 000 to fix and include repairing water damaged rafters and roofing. The following prices are only meant to provide a general estimate of roofing sealant costs.

Professional application of roofing sealant costs approximately 1 000 to 2 500. The pitch of a roof will determine the type of layer to be applied. How much does it cost to seal the roof. The average cost range for this project in the u s.

Rubber roofing is the cheapest membrane roof. However you may pay as little as 100 or as much as 3 200 or more. The average rubber roof cost is 1 5 per square foot. One gallon of roof sealant might cost 15 to 30 per gallon with one gallon covering anywhere from 100 to 150 square feet.

Flat roof repair costs. Is between 200 and 700 and most homeowners find that the cost to patch a leak on a modified bitumen or single ply membrane roof is around 500. Actual costs will depend on job size conditions and options. On average homeowners will pay around 875 to seal a roof.

See other costs for sealants below. That s a total average of 0 65 to 5 per square foot. If you were to seal a roof with the most popular silicone sealant you could expect to pay 1 00 to 1 65 per square foot for coating materials and 0 50 cents per roof square foot for labor and installation. Coating a polyurethane roof usually costs 1 50 to 2 50 per square foot.

We are still gathering data for this location. To seal cracks on a flat roof the cost is approximately 500 to 1 200. Most existing commercial and residential flat roofs are covered with an epdm rubber membrane.