tyvek

How Many Sq Ft in a Roll of Tyvek? 2026 House Wrap Guide

How Many Sq Ft in a Roll of Tyvek? A standard 9 ft x 100 ft roll of DuPont Tyvek HomeWrap covers 900 square feet, because roll coverage equals width in feet times length in feet (9 x 100 = 900). The smaller 3 ft x 100 ft roll covers 300 sq ft, the 3 ft x 165 ft roll covers 495 sq ft, the 9 ft x 150 ft contractor roll covers 1,350 sq ft, and the 10 ft x 100 ft roll covers 1,000 sq ft. Plug your wall measurements into the House Wrap Calculator(/construction/house-wrap-calculator) to convert square feet into the exact number of rolls, tape, and cap nails you need. When I wrapped my first two-story addition back in 2014, I bought two 9 ft x 100 ft rolls — 1,800 sq ft on the label — for a house with 1,720 net square feet of wall....