Roofing Calculator
Calculate roofing squares and shingle bundles needed for your roof.
Roofing Squares Needed
20.00 squares (60 bundles of shingles)
How This Works
1 roofing square = 100 sq ft of roof area. Most shingles need about 3 bundles per square.
Always buy 5-10% extra to account for waste and uneven surfaces.
Frequently Asked Questions
How much do I need for 2,000 sq ft roof?
20.00 squares (60 bundles of shingles).