#1 Home Improvement Retailer

Cart

Cart

Home
Building Materials
Roofing
Roof Underlayments

Roof Underlayments

5 Results
Filters
Filters
Clear All

Get It Fast

caret-icon

Department

caret-icon
Roof Underlayments

Brand

caret-icon

Price

caret-icon
to

Review Rating

caret-icon
54 & Up3 & Up2 & Up1 & Up0

Underlayment/Barrier Type

caret-icon

Compatible Roofing System

caret-icon

Unrolled length (ft.)

caret-icon

Features

caret-icon

Application Method

caret-icon

Fire Rating (UL 790)

caret-icon

Product Width (in.)

caret-icon

Product Thickness (in.)

caret-icon

    Sort by

    Top Sellers
New
3 ft. x 65 ft. Blueskin Roof PE200HT High Temp Self-Adhesive Roof Underlayment 195 sq. ft.
Model# HE200HT916
$264.00
/roll
36 in. x 67 ft. (201 sq. ft.) High Temperature Self-Adhering Synthetic Roofing Underlayment
Model# SL2SQHT
$220.92
937.5 sq. ft., 48 in. x 250 ft. DiamondDeck High Performance Synthetic Underlayment
Model# 406552
$298.78
/roll
Moisture Guard 174.69 sq. ft. Ice and Rain Underlayment
Model# 31002709
$90.00
/roll
48250 ft. Roof Runner Synthetic Underlayment - Limited Warranty 1 Sq 404987
Model# 404987
$143.75