The first step in a free roofing estimate is measuring the roof dimensions.
How much to shingle a 3600 sq ft roof.
An asphalt shingle roof which costs 300 to 700 per square installed.
How to estimate roofing materials.
A solar shingle roof costs 2 200 per square or 730 per bundle.
Get the square footage of roof and divide it by 100 and it will give the number of squares you need and for every decimal number over 3 buy a bundle to achieve the amount of material.
Tpo or pvc membrane.
1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.
That said on average most contractors will charge between 3 50 and 5 50 per square foot or 350 to 550 per square 100 sq ft to install or replace an asphalt shingle roof on a typical house.
Although roofing projects are estimated and sold by the square roofing material is often not sold in 1 square increments.
Re roofing the same home with high quality fire resistant materials of recycled rubber or plastic molded to look like wood runs around 12 600 18 900 or more.
Roof slope style.
Or 450 per square to replace an asphalt shingle roof on a typical single family house.
The most common and cost effective roofing material is the 3 tab asphalt shingle.
A basic 3 tab shingle is considered a 25 year roof.
These shingles often cost 150 200 per square.
A flat roof has a slope of 2 in 12 or less.
You will need to express this size in terms of square feet.
That is the roof s rise.
Installing natural wood shingles or shakes on an average one story ranch style home 1 700 2 100 square feet of gently sloping roof costs around 6 800 20 000 or more.
This is simply 100 square feet of roof.
Average total costs of common roof systems for homes.
The average cost for a new metal roof is 11 000 with most homeowners spending between 7 858 and 14 412 depending on the size and slope or roof and the materials chosen.
For instance if the roof is 1550 square feet then it is 16 squares.
Conventional slope roof range between 4 in 12 and 8 in 12.
To find the squares divide the overall roof area by 100 and then round up.
A low slope roof is anywhere from 2 in 12 to 4 in 12.
This technology resembles standard roofing material but performs like solar panels generating power from the sun.
Thus at the mid point of the above price range you can expect to pay about 4 50 per sq.
Keep in mind that the average size of a roof is 1 700 square feet so your total will likely be 10 higher or lower than this figure.
There are two main categories of roofing.