Moisture Barrier Underlayment 2025 Reviews: Best 10 Picks

Sound and moisture barrier underlayment for laminate and hardwood floors.

This is a 3 mm thick underlayment, perfect for laminate and hardwood floors, designed to provide sound and moisture protection. Made in the USA, it is approved for pre-attached pad and is composed of recycled fiber, suitable for floating installations.

Premium underlayment providing noise reduction and moisture barrier for flooring.

The ROBERTS 100 sq. ft. Unison Premium 2-in-1 Underlayment is a high quality, easy-to-install underlayment that provides excellent cushioning and noise reduction. It is constructed with 3mm thick foam and has an attached plastic film that provides a moisture barrier, making it ideal for use with laminate and engineered click-lock wood flooring.

DRICORE Certiguard™ Premium Underlayment with Moisture Barrier for Engineered Hardwood, Laminate & V

Amazon product: DRICORE Certiguard™ Premium Underlayment with Moisture Barrier for Engineered Hardwood, Laminate & Vinyl Plank Flooring with Click Lock System 5 mm or Greater – Sound Reducing – 80 sq ft roll

Durable, 2mm thick underlayment with built-in vapor barrier and silent padding.

This is a 3-in-1 Silent Padding Vapor Barrier Flooring Underlayment from Bestlaminate. It comes with an overlap and tape attached, and it offers an IIC 65 rating. The product dimensions are 33.5 x 8 x 8 inches, and it has a thickness of 2mm.

High-quality, durable moisture barrier for under various types of flooring.

This moisture barricade by ROBERTS is a 6 mil polyethylene film designed for use under vinyl, laminate SPC, and engineered wood floors. It covers up to 300 sq. ft. per roll and comes in a sleek black color. The product serves as an excellent moisture barrier, preventing water damage to floors and providing extra durability.

Durable and efficient underlayment film for moisture protection on floors.

The Roberts 70-117 Moisture Barricade is a 6 mil polyethylene film designed for use as an underlayment for flooring materials. It covers a large area of up to 600 sq. ft., offering an effective moisture barrier to protect your floors from dampness and potential damage.

High-quality underlayment with moisture barrier and attached tape for easy installation.

The 3in1 Vapor Barrier Flooring Underlayment with Overlap and a pre-attached Tape Strip is a top-rated product from Bestlaminate. It's a 2mm thick, 100 square foot roll designed to provide insulation, moisture protection, and sound reduction for various flooring types.

QuietWalk LV 50 – Premium Underlayment for Luxury Vinyl, Laminate & Engineered Wood Flooring (50 sq.

Amazon product: QuietWalk LV 50 – Premium Underlayment for Luxury Vinyl, Laminate & Engineered Wood Flooring (50 sq. ft. Roll)

Moisture barrier underlayment with pre-attached pad for laminate and hardwood floors.

This underlayment, made in the USA, is designed to provide a moisture barrier for laminate and hardwood floors. It comes with a pre-attached pad and is approved for both floating and glue-down installations. It has received the GREENGUARD Gold certification for low chemical emissions, contributing to healthier indoor air quality.

Durable underlayment film for moisture protection on hardwood floors.

This Moisture/Vapor Barrier Underlayment for Laminate Engineered Hardwood Floors is a .006 Mil thick Polyethylene film that covers up to 100 square feet. Ideal for protecting your floor from moisture, it is a great companion for flooring materials and a must-have for hardwood floor installations.