How Much Roofing To Cover A 1920 Sq Ft Home

The first step in a free roofing estimate is measuring the roof dimensions.

How much roofing to cover a 1920 sq ft home.

You will need ventilation which is about 1 sq. This is simply 100 square feet of roof. Standing seam is by far the most popular and expensive metal roofing option costing an average of 10 00 to 15 00 per sq. This refers to the roof area that measures approximately 100 square feet.

10 feet by 10 feet 100 square feet. Roofing material is estimated by the square which is equal to 100 square feet. However shingles are packaged in a way that they are light enough for the average person to carry around. Standing seam panels are available in kynar 500 coated painted aluminum g 90 galvanized steel galvalume steel zinc copper and stainless steel.

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. 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. Using an international foot of exactly 0 3048 meters length. As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles.

For 1 100 square feet average material cost ends up between 1 500 to 2 000. Of ventilation for every 150 sq. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square. Felt is the same price as 15 lbs.

100 square feet 1 roofing square 9 290304 cubic meters si unit. Then you will need to add drip edge. Most commonly used are asphalt shingles at an average cost of 50 to 150 per 100 square feet as of 2008. Total square footage from example 2 above.

Or 1 000 to 1 500 per square 100 sq. A wide range of materials are available for roofing and these materials comprise the largest portion of the total cost. 1 roofing square 9 290304 m 3. 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.

Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive. You will need to express this size in terms of square feet. Felt but covers 1 2 of the area so you will need 2x as much felt. A square of shingles is the number of shingles needed to cover 100 sq feet of roof area.

To find the squares divide the overall roof area by 100 and then round up. Plus around your valleys chimneys and possibly skylights you will need flashing. Now in order to determine how many squares are there on the gable roof for example all you need to do is divide the total square footage by 100. The average roof is 3 000 square feet or around 30 squares.