Online building estimate calculator how to#

Here is a quick summary of the most popular roofing materials, their main features and costs. In these regions asphalt roofs live out their longest possible service life around 20-25 years. On the other hand, if you live in a mild climate, you can get away with installing a fairly cheap asphalt shingles roof, and it will last without giving you too many problems. Ultimately, it becomes too expensive to have a cheap roof if you live in a region with poor weather. Otherwise, you will never see the light of day from constant roof leaks and other problems. If your region experiences severe weather, hot to cold temperature fluctuations, snow storms, heavy rains, winds, etc, its worth it to the invest in the most durable roof you can afford. When picking a roofing material, the most important factor to consider is the climate you live in. Many homeowners looking to do a re-roof, are not sure which roofing material would be appropriate for their house and budget. Prices vary by state (see regional details below). Note: Above prices are based on contractors prices in our Local Roofers Directory, and 708,319 roofing projects estimated by. Step 7: Select your region (use the map below to match your state to the region). Step 6: Choose your desired material: 30/50 years Asphalt Shingles, Metal Shingles, Standing Seam for steep slope application, and PVC / TPO / EPDM rubber / Built-up /TAR & Grave for low slope & flat roofs. Number of floors affects ease of access, and as a result the total price. Step 5: Select your home/building height. However, tear-off is not required, and won't even void the warranty for most materials, as long as you have no more than 2 total layers. This will greatly extend the life of your roof. We recommend to always remove old materials, before installing a new product. Step 4: Select tear-off (old shingles removal). So, when you get price quotes from local roofers, they will be much higher. If your roof is very cut up, and you select the 'simple' setting, your estimate will NOT be accurate. For moderately difficult roofs - use 'medium'.

For Victorian type homes, with dormers / towers and multiple slope sections - use 'cut-up'. This will help us accurately calculate your roof area.

Online building estimate calculator how to#

How To Use Roofing Calculator Step 1: Enter you house/building/structure ground dimensions, including roof overhangs (if your roof has overhangs, ADD to each house side that has an overhang). Standing Seam Materials & Cost Calculator.