How Much Does It Cost To Seal A Flat Roof

How much does it cost to seal the roof.

How much does it cost to seal a flat roof.

Polyurethane roof sealant is a good option for flat roofs. 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. Part of this type of roofs usually consists of a silicone membrane. One gallon of roof sealant might cost 15 to 30 per gallon with one gallon covering anywhere from 100 to 150 square feet.

To seal cracks on a flat roof the cost is approximately 500 to 1 200. 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 pitch of a roof will determine the type of layer to be applied.

Coating a polyurethane roof usually costs 1 50 to 2 50 per square foot. The average cost range for this project in the u s. On a 1 500 square foot roof that s a total material cost of around 250 to 300. 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.

We are still gathering data for this location. 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. Asphalt is a common material used on flat roofs and a contractor will need to repair any cracks caused by drainage issues. Professional application of roofing sealant costs approximately 1 000 to 2 500.

Extensive roof leaks with structural damages cost 1 200 to 3 000 to fix and include repairing water damaged rafters and roofing. The average rubber roof cost is 1 5 per square foot. Rubber roofing is the cheapest membrane roof. See other costs for sealants below.

The following prices are only meant to provide a general estimate of roofing sealant costs. On average homeowners will pay around 875 to seal a roof. Flat roof repair costs. Metal and aluminum coatings and sealants can be applied to metal roofs.

The most common issue with a flat roof is leaking which may require a patch to correct the issue. However you may pay as little as 100 or as much as 3 200 or more. Sealing a flat roof. Actual costs will depend on job size conditions and options.

The average cost nationally of having a contractor seal a roof is 978 with the normal range of prices going from 120 at the low end to 3 800 at the high end. That s a total average of 0 65 to 5 per square foot. To estimate costs for your project.