Flat Roof Estimates Cost

Estimates costs for asphalt metal and flat low slope roofing.

Flat roof estimates cost. Average cost of a modified bitumen roof. Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive. This calculator will help estimate total installation cost for new or retrofit projects by a professional contractor includes all materials labor misc. Roof is 5 000 to 11 500 with most homeowners paying around 7 500 for the project.

Costs of flat roofs modified bitumen single ply flat roof. The most common type of flat roof material in the u s. This price is for a coating over a pre existing roof system such as a rubber membrane or metal roof. How to calculate roofing costs.

Building a flat roof costs approximately 5 00 to 10 00 per square foot. Costs of new install such as dump fees building permits profit overhead. Assuming an average roof size of 1 500 square feet that s a total cost of 2 250 to 15 000. But keep in mind that materials typically only account for 40 of the total cost of square roofing.

Don t just look at roofing material although a big chunk of the cost is the type of material you also need to consider how many stories the complexity of the roof slope or pitch how many chimneys skylights dormers ridges roofing company geographic location taxes. Is polyvinyl chloride pvc single ply membrane which costs between 350 750 a square 100 sq ft on average. Our calculator will estimate your total roofing cost installed including the cost of materials labor and warranty for any major type of roof including 3 tab asphalt shingles architectural and premium composition shingles pvc tpo epdm rubber built up roofs cedar shakes and shingles clay tiles natural slate and metal roofing. Your total price will depend on a number of factors such as.

In the roofing trade this is known as the installation cost and it can. The actual cost of a flat roof depends on your location the materials used the complexity of the installation and other factors. Currently the average cost to install a tpo membrane is 5 5 6 per sq ft. 1 20 2 50 per square foot installation.

When installing new roofing there are many factors to consider when estimating price. Roof size and complexity membrane thickness insulation quality and labor charges. The average range for a 1 500 sq ft. The other 60 is labor.

Flat roof coatings will cost between 0 15 to 2 00 per square foot for materials and an additional 0 50 to 3 00 per square foot for labor as broken down in the cost per square foot section above. 5 00 7 00 per square foot modified bitumen is considered a specialty type of flat roofing. The cost can be more for larger homes homes with complex roof designs or when installing more expensive materials.