Flat Roof Price Per Square Foot

Commercial buildings and small residential additions utilize the membrane style roof.

Flat roof price per square foot.

Is polyvinyl chloride pvc single ply membrane which costs between 350 750 a square 100 sq ft on average. Roof is 5 000 to 11 500 with most homeowners paying around 7 500 for the project. There is a range of different solutions for roofing underlay some are tacked or stapled while others are self adhesive ranging in price from 0 18 to 0 49 per square foot for materials only. Rubber roofs costs start from 80 per m2.

Assuming an average roof size of 1 500 square feet that s a total cost of 2 250 to 15 000. Flat roof cost per square metre. Flat roof calculator quickly estimates the total cost to install the following roofing. The most common type of flat roof material in the u s.

In recent years flat roofs have grown in popularity because of their distinctly modern look as well as ease of installation and repair. Built up roofing costs 5 00 to 6 50 per square foot installed 4 750 8 500. Building a flat roof costs approximately 5 00 to 10 00 per square foot. For fibreglass expect to pay from 90 per m2 and for fire glass bay roof from 250 per square metre.

The average cost to replace a flat roof is 5 10 per square foot installing a simple 1 600 sq ft. Lead bay roofs are even more expensive starting from 300 per m2. Asphalt roll roofing costs 4 00 per square foot installed 3 250 4 750. For a 2 400 square foot roof you can expect to spend 792 to 1 704.

However it will usually average between 4 50 and 5 50 per square foot rubber roofing contractors tend to charge between 75 and 90 per hour on top of materials. Flat roof prices start from 40 per m2 for felt roofs. Expect to spend anywhere between 3 25 and 14 00 per square foot for material and installation.