How To Estimate Roof Shingles

Roofing contractors estimate projects and materials by the square so it is crucial to find this measurement to accurately estimate the amount of material needed.

How to estimate roof shingles.

It is important to note that each course will have an exposure of 5 inches so you will need to times the number of shingle courses by the number 5 and divide the number by 12 to calculate the measurement of the rakes. Thanks for this post. Estimate how many roofing nails you ll need. The roof shingle calculator is a free estimator that serves a useful purpose during any roof repair or replacement project.

Simply enter your roof dimensions and roof type such as gable or hip and approximate roof pitch. To find the squares divide the overall roof area by 100 and then round up. At 4 nails per field shingle that s about 320 nails per square. This is simply 100 square feet of roof.

Once you enter the basic roof dimensions and enter the type of roof you will get a very accurate result telling you exactly the amount of shingles that are required to cover your new roof. A square simply refers to a 10 x 10 square of roofing. Expect to pay in the high end of the 5 43 7 05 per square foot range for a licensed bonded and insured contractor and for complex or rush projects. You can get this by counting the shingle courses from the ridge to the eaves.

You will also need 5 nails for each starter shingle. For high wind areas use 6 nails per shingle or 480 nails per square. Roof shingles are sold by both the bundle and by the square. The difference between the two will likely be between 50 and 150 per square 100 sq ft depending on the contractor and.

Our calculator will help you estimate the amount of roofing shingles needed for your project plus the cost of materials and accessories. While it is possible to estimate the amount of necessary materials using only the total roof area measurement as can be seen from the table depending how large the pitch of the roof the actual area of the roof can differ by up to 2 236 from the measured total area at a pitch of 24 12. Shingles are packaged in paper or plastic wrapped bundles designed to be light enough for a person to carry so heavier shingles require more bundles per square. The price of malarkey legacy roof will be higher compared to say a mid range gaf timberline shingles roof.

Hire carefully only after. How shingle quantities are measured. Post author december 10 2019 at hi steve so malarkey legacy shingles fall into the mid premium asphalt shingles category for estimating purposes.