Shingle coverage for 20 25 and 30 year shingles is 3 bundles per square.
Roofing shingles coverage per bundle.
However shingles are packaged in a way that they are light enough for the average person to carry around.
100 sq ft 21 shingles per bundle.
Typically it takes three bundles of standard sized standard weight shingles to cover 100 square feet of roof surface.
Nov 27 2018 at the touch of a button you can find out how many bundles of architectural shingles in a square.
With that as background you are now ready to estimate how many shingles you will purchase for.
Be sure to add a couple of bundles for double first row and capping.
A solar shingle roof costs 2 200 per square or 730 per bundle.
Compute the area of the whole roof and determine the number of bundles.
A square of shingles is the number of shingles needed to cover 100 sq feet of roof area.
The recommended application method is the five course diagonal method found on each bundle of shingles.
As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles.
Since transportation is a major cost factor expect prices to vary by location.
Gaf timbertex antique slate double layer hip and ridge cap roofing shingles 20 lin.
Also have a couple of bundles spare on hand to cover wind damage etc.
3 bundles per square.
33 square feet per bundle 100 square feet per square 4 nails per shingle.
This technology can be integrated into a roof that features standard asphalt shingles so there is a mixture of both types on one surface.
The average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square.
40 and 50 year shingles are 4 bundles per square.
In this method shingle course offsets are 6 and 11.
Specialty shingles such as iko armourshake are heavier and therefore packaged to cover 20.
There are also 29 standard sized shingles measuring 12 inches by 36 inches in each one of these.
This technology resembles standard roofing material but performs like solar panels generating power from the sun.
Technical data sheet continued landmark shingles page 3 of 3 application.