How To Determine Cost Per Square Foot In Flat Roofing

The average cost to replace a flat roof is 5 10 per square foot.

How to determine cost per square foot in flat roofing.

The average roof is 3 000 square feet or around 30 squares. While the material itself may cost around 1 2 a square foot labor generally costs between 3 and 7 a square foot. Labor makes up the bulk of the installation costs for a flat roof. With an online roofing calculator you will usually be able to drill down a bit deeper in order to see a fine grained cost breakout on a sq ft basis.

Roofing cost per square foot. Simply input the surface area of the roof choose from one of the available options and you will get your first roofing estimate. Single ply membranes are the least expensive to install while a built up roof can be labor. When calculating roofing costs per square asphalt shingles run from 350 and 500 per square metal or tin roofs costs 600 to 1 200 per square and concrete or clay costs between 1 200 and 1 800 per square.

The total cost of the labor is generally based on the material. Roofing material is estimated by the square which is equal to 100 square feet. You can quickly estimate flat roof replacement costs for the following materials. Roof replacement cost estimator provides accurate prices per square foot for asphalt or metal shingles standing seam tpo epdm rubber pvc and tar gravel.

Simply input your roof slope and basic measurements choose the material and get your results. Low average and high figures for the estimator tool. Installing a simple 1 600 sq ft. Flat roof costs 8 000 16 000 depending on the material you choose.

You can use the roofing calculator below to get a rough estimate of roofing costs per square foot depending on the type of roofing material. Single ply membranes tpo pvc epdm rubber. According to the united states census the average roof is 17 squares or about 1 700 square feet. Costs can vary widely depending on how complex your roofing structure is type of roofing material overall slope number of chimneys sky lights taxes permits and other roof structures not listed.