With this calculator you can get an instant quote for installing a new Architectural Asphalt Shingles Roof. This tool estimates cost of materials and total installed price for Hip and Gable roofs. Plug in ground dimensions of your home, slope, roof style and you will have instant estimate
Materials Cost Variations:
The material prices are calculated based on survey of several roofing suppliers such as ABC, Harvey BP, Beacon, Allied and major home improvement stores such as Home Depot, Menards and Lowe’s.
Prices are of a “lifetime” (former 30 years) dimensional shingles, felt, drip-edge all around, ridge vent and caps, as well as ice and water shield along the eaves.
Materials can vary by 5-10% depending on your location, brand and supplier. Also, sales taxes are not included in the estimate.
Installed cost variations:
Your actual installation quote may vary dramatically, depending on where in US you live, if your roofer is licensed / insured, if they are using “new” materials or those that have been in the warehouse for a long time (these are sold by suppliers at large discount to contractors).
You can expect spread on total installed cost to be around 20-25%.
To get most accurate results, measure your roof thoroughly, and use a pitch gauge tool to get the correct slope.