Roofing - Underlayment
American Saturated Felt
American Saturated Felt (ASF) has been in the roofing materials business since 1974. Starting in the Northeast United States, we are now shipping from coast to coast and internationally.
Atlas Roofing
Atlas roll roofing and felt underlayments are manufactured to ensure easy installation, flawless performance and peace of mind.
Benjamin Obdyke
As an underlayment for wood shingles and shakes, Cedar Breather® from Benjamin Obdyke's provides space for a continuous airflow between the solid roof deck and the shingles.
EcoStar
Aqua Guard is a polypropylene underlayment for use with all EcoStar roofing systems. It provides superior deck protection for the life of the roof system.
GCP Applied Technologies
Grace Construction Products’ line of roofing underlayment products, including Grace Ice & Water Shield®, Grace Ultra and Grace TRI-FLEX®, extend the life of a roof by protecting against leaks caused by ice dams and wind-driven rain.
Homasote
Keep heat in and cold out with insulated weather-resistant nailable roof decking panels from Homasote.
IKO
IKO’s Shingles are created using the industry’s most advanced technology and selected by consumers who demand the best in terms of quality, durability, and value.
International Diamond Systems
At International Diamond Systems, the goal is to offer: the highest quality roofing systems and materials, requiring the simplest application techniques, providing the longest life in resisting all natural elements, and warranted to be virtually trouble free.
RoofTopGuard
RoofTopGuard II is the high-tech, high-performance new generation of roof underlayment.
TYPAR
TYPAR® weather-resistant barriers bring superior strength and intelligence to the task of defending walls and roofs from water, air, and damaging rays.
Tyvek®
Protect roofs from water with DuPont Tyvek® synthetic roofing underlayment, engineered to deliver superior performance.
ZIP System
Don’t let the threat of leaks keep you up at night. Stick it to the rain with our new ZIP System™ waterproofing peel and stick roofing underlayment.