Roofing - Underlayment
CertainTeed
CertainTeed's waterproofing shingle underlayments are applied under roof shingles during new construction or re-roofing to protect your home’s interior from winter leaks caused by ice dams and wind-driven rain.
Subcategory:
Underlayment & Sheathing
Owens Corning - Roof - Underlayment
For a roof to last, your roofing system must include protection from wind-driven rain.
Subcategory:
Underlayment & Sheathing
Tyvek®
Protect roofs from water with DuPont Tyvek® synthetic roofing underlayment, engineered to deliver superior performance.
Subcategory:
Underlayment & Sheathing