Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
Home
/
Building Materials
/
Roofing
/
Roof Underlayments
Roof Underlayments
3 Results
Roofing Product Type: Underlayment
Application Method: Roll On
Get It Fast: Same-Day Delivery
Compatible Roofing System: Asphalt Shingle
Clear All
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Get It Fast
In Stock at Store Today
Same-Day Delivery
Availability
Show Unavailable Products
Department
Building Materials
Roofing
Roof Underlayments
Review Rating
4 & Up
3 & Up
2 & Up
1 & Up
Please choose a rating
Brand
APOC
Gardner
Featured Keywords
asphalt shingles
$
64
.
98
(3)
APOC
36 in. x 50 ft. Weather-Armor SB-1 Roof Underlayment
Add to Cart
Compare
$
64
.
98
(7)
APOC
Weather-Armor SB-1 36 in. x 50 ft. Roof Underlayment
Add to Cart
Compare
$
64
.
98
(10)
Gardner
Gard-Lock 36 in. x 50 ft. Roof Underlayment
Add to Cart
Compare