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Quick answer

Our overall pick is the QuietWalk 360 sq ft Underlayment for its broad compatibility, integrated moisture barrier, and large roll size. Other picks suit smaller rooms, specific installation methods, or different flooring types like luxury vinyl.

Choosing the right underlayment is a critical step in a successful laminate flooring installation. It affects sound, comfort, and long-term durability. We’ve compiled this list of the best underlayment for laminate flooring by comparing manufacturer listings and specifications to help you make an informed choice for your home.

Quick picks

21 Best Underlayment for Laminate Flooring compared

# Product Best for Size Material/Type Moisture Barrier
1 QuietWalk Underlayment 360 sq ft Best Overall Underlayment 360 SQFT Recycled Fiber Yes
2 QuietWalk Underlayment 100 sq ft Best for Bedrooms and Small Areas 100 SQFT Recycled Fiber Yes
3 QuietWalk Underlayment 200 sq ft Best for Efficient Large-Room Coverage 200 SQFT Recycled Fiber Yes
4 QuietWalk Plus Underlayment 360 sq ft Best for Glue-Down or Floating Install 360 SQFT Dense Recycled Fiber Yes
5 PolyFoam Multipurpose Underlayment 100 sq ft Best Lightweight Foam Underlayment 100 sq ft Foam Moisture-Resistant Barrier
6 FLOORLOT GoldMax Underlayment 200 sqft Best with IIC & STC Sound Ratings 200 SQFT Not listed Yes
7 FLOORLOT BlueStep Underlayment 200 sq.ft Best Standard Sound Absorption 200 sq.ft Not listed Yes
8 FLOORLOT 3in1 Foam Underlayment 200 sq.ft Best 3-in-1 Foam with Vapor Barrier 200 sq.ft Foam Yes
9 ROBERTS Black Jack Underlayment 600 sq. ft. Best for Radiant-Heated Floors 600 sq. ft. Closed-Cell Foam Moisture Resistant
10 ROBERTS Black Jack Underlayment 100 sq. ft. Best for Leveling Minor Imperfections 100 sq. ft. Closed Cell Foam Moisture Resistant
11 ROBERTS First Step Premium Underlayment 100 sq. ft. Best with Adhesive Strip for Seams 100 Sq. Ft. Not listed Yes
12 SoundStep XL Underlayment 600 sq ft Best for Click-Together Floors 600 sq ft Crosslink Foam Yes
13 DURA-Son Premium Underlayment 100 Sq.ft Best Rubber Composition for Durability 100 Sq.ft Rubber Not listed
14 STEICO Wood Fiber Underlayment Boards 90 Sq Ft Best Natural Wood Fiber Boards 90 Sq Ft Natural Wood Fiber Not listed
15 QuietWalk LV Underlayment 300 sq. ft. Best for Luxury Vinyl Plank (LVP) 300 SQFT High-Density Recycled Fibers Yes (6-mil)
16 QuietWalk LV Underlayment 360 Sq Ft Best Wide Compatibility for Thick Floors 360 SQFT Recycled Fibers Not listed
17 QuietWalk LV Underlayment 100 Sq Ft Best for Small Vinyl & Laminate Projects 100 SQFT Recycled Fibers Not listed
18 ROBERTS AcoustiShield Underlayment 100 s.f. Best for LVP with Superior Compression Not listed Crosslinked Polypropylene Foam Not listed
19 PRODURA 3-in-1 Underlayment 200sqft Best with Self-Sealing Lip and Tape 200sqft Foam Premium Vapor Barrier
20 PRODURA 3-in-1 Underlayment 400sqft Best Large Roll with Thermal Insulation 400sqft Foam Premium Vapor Barrier
21 ROBERTS Silicone Moisture Barrier 200 s.f. Best for Wood Subfloors Only 200 s.f. Silicone-Infused Paper Vapor Flow Reducer

How we chose

Our picks come from comparing manufacturer listings and specifications on Amazon as of October 2026. We did not test or use these products hands-on. We focused on key criteria like material, size, compatibility with pre-attached pads, the presence of a moisture barrier, and installation method.

Best for Laminate & Hardwood Floors

These underlayments are specifically listed for use under laminate and hardwood flooring.

1. Best Overall Underlayment: QuietWalk Underlayment 360 sq ft

This QuietWalk underlayment is a 360 sq ft roll made from recycled fiber with a 3 mm thickness. It is approved for use under laminate and hardwood floors, including those with a pre-attached pad, and features an integrated moisture barrier to protect against subfloor vapor. The large roll size helps cover big areas with fewer seams.

Best for: Large-area installations where broad compatibility and moisture protection are key.

2. Best for Bedrooms and Small Areas: QuietWalk Underlayment 100 sq ft

This 100 sq ft roll of QuietWalk underlayment is 3 mm thick and made from recycled fiber. It’s designed for laminate and hardwood floors, is approved for floors with a pre-attached pad, and uses Dri-Wick technology for moisture protection. The medium-size roll is listed as ideal for bedrooms and living areas.

Best for: Smaller projects like single bedrooms or living rooms.

3. Best for Efficient Large-Room Coverage: QuietWalk Underlayment 200 sq ft

This QuietWalk underlayment comes in a 200 sq ft roll and is 3 mm thick. It is made from recycled fiber for use under laminate and hardwood floors, is approved for pre-attached pads, and has a built-in moisture barrier. The listing states it provides efficient coverage for large rooms.

Best for: Efficiently covering the area of a large room.

4. Best for Glue-Down or Floating Install: QuietWalk Plus Underlayment 360 sq ft

The QuietWalk Plus is a 360 sq ft underlayment made from dense recycled fiber. It is compatible with both floating and glue-down installation methods for laminate, hardwood, and engineered wood. It is approved for floors with a pre-attached pad and has a moisture barrier.

Best for: Projects requiring the option of a glue-down installation method.

5. Best Lightweight Foam Underlayment: PolyFoam Multipurpose Underlayment 100 sq ft

This is a 100 sq ft roll of white, multipurpose foam underlayment. It is listed for laminate and engineered wood flooring, featuring a moisture-resistant barrier and shock-absorbing properties for added comfort and sound reduction. It is described as lightweight and easy to install.

Best for: DIYers looking for a lightweight, easy-to-handle foam option.

6. Best with IIC & STC Sound Ratings: FLOORLOT GoldMax Underlayment 200 sqft

The FLOORLOT GoldMax is a 3mm thick, gold-colored underlayment in a 200 sq ft roll. It is for laminate, engineered wood, and solid hardwood, and features a built-in moisture-blocking film. The listing mentions it has IIC & STC ratings for sound absorption, which can be important for condo associations.

Best for: Installations in condos or apartments where specific sound ratings may be required.

7. Best Standard Sound Absorption: FLOORLOT BlueStep Underlayment 200 sq.ft

This blue FLOORLOT BlueStep underlayment comes in a 200 sq. ft. roll. It is designed for laminate, engineered wood, and solid hardwood floor systems and includes a built-in moisture blocking film. The listing states it provides standard sound absorption to help quiet foot traffic.

Best for: General home use where basic sound reduction and moisture protection are needed.

8. Best 3-in-1 Foam with Vapor Barrier: FLOORLOT 3in1 Foam Underlayment 200 sq.ft

This is a silver, 3mm thick foam underlayment in a 200 sq. ft. roll. It is described as a 3-in-1 product for laminate, engineered wood, and solid hardwood systems. It includes a built-in moisture blocking film for protection and provides standard sound absorption.

Best for: A straightforward foam underlayment with integrated moisture protection.

9. Best for Radiant-Heated Floors: ROBERTS Black Jack Underlayment 600 sq. ft.

The ROBERTS Black Jack is a 600 sq. ft. roll of black, closed-cell foam underlayment. It is for floated laminate, bamboo, and engineered wood floors. Its dense structure offers moisture, mold, and mildew protection, and it is listed as ideal for use over radiant-heated floors.

Best for: Large projects or installations over radiant heating systems.

10. Best for Leveling Minor Imperfections: ROBERTS Black Jack Underlayment 100 sq. ft.

This is a 100 sq. ft. roll of ROBERTS Black Jack underlayment, a 2.5 mm thick black foam. It is for laminate and engineered wood flooring. The dense, closed-cell structure offers moisture resistance, cushioning, sound reduction, and is listed as helping to level minor subfloor imperfections.

Best for: Subfloors with slight unevenness that need smoothing.

11. Best with Adhesive Strip for Seams: ROBERTS First Step Premium Underlayment 100 sq. ft.

The ROBERTS First Step is a white and green, 3-in-1 premium underlayment in a 100 sq. ft. roll. It seals out moisture and includes an adhesive strip and a 4-inch overlap film for linking multiple rolls together during installation.

Best for: Ensuring a secure, sealed seam between underlayment rolls.

12. Best for Click-Together Floors: SoundStep XL Underlayment 600 sq ft

The SoundStep XL is a green, crosslink foam underlayment in a large 600 sq ft roll. It works with laminate, engineered wood, and solid wood floors and supports floating, click-together, and glue-down installations. It has an attached vapor barrier for moisture protection.

Best for: Click-together (click-lock) flooring systems.

13. Best Rubber Composition for Durability: DURA-Son Premium Underlayment 100 Sq.ft

The DURA-Son is a 3.5mm (1/8”) thick, black underlayment made from a rubber composition, covering 100 sq.ft. It is designed for laminate and engineered hardwood floors, offering superior impact sound reduction and compression resistance to retain its structure over time.

Best for: High-traffic areas where long-term compression resistance is important.

14. Best Natural Wood Fiber Boards: STEICO Wood Fiber Underlayment Boards 90 Sq Ft

STEICO underlayment consists of natural wood fiber boards, 6mm (1/4”) thick, covering 90 sq ft per pack. It is for laminate, hardwood, engineered wood, and bamboo flooring with floating, nail, or staple-down installation. It helps level uneven subfloors and is made without glue additives.

Best for: Those preferring a natural, solid-feeling underlayment that can level subfloors.

Best for Luxury Vinyl & Multi-Flooring Types

These options are designed for luxury vinyl plank (LVP) and other rigid core floors, as well as laminate and engineered wood.

15. Best for Luxury Vinyl Plank (LVP): QuietWalk LV Underlayment 300 sq. ft.

This QuietWalk LV underlayment is a 300 sq. ft. black roll made from high-density recycled fibers. It is compatible with luxury vinyl, laminate, and engineered wood flooring 4mm or thicker, supporting floating, glue-down, and nail-down installs. It includes a 6-mil vapor barrier and DriWick moisture protection.

Best for: Luxury vinyl plank (LVP/LVT), SPC, or WPC flooring projects.

16. Best Wide Compatibility for Thick Floors: QuietWalk LV Underlayment 360 Sq Ft

This QuietWalk LV underlayment is a 360 sq. ft. black roll. It is designed for luxury vinyl, SPC, WPC, rigid core, laminate, and engineered wood floors 4mm or thicker. It supports multiple installation methods and is made in the USA from sustainable materials for sound and impact noise reduction.

Best for: A wide variety of modern, rigid core flooring types.

17. Best for Small Vinyl & Laminate Projects: QuietWalk LV Underlayment 100 Sq Ft

This is a 100 sq. ft. roll of QuietWalk LV underlayment in black. It is compatible with luxury vinyl, SPC, WPC, rigid core, laminate, and engineered wood floors 4mm or thicker. It supports floating, glue-down, and nail-down installations and is made in the USA.

Best for: Small rooms or projects using luxury vinyl or laminate flooring.

18. Best for LVP with Superior Compression: ROBERTS AcoustiShield Underlayment 100 s.f.

The ROBERTS AcoustiShield is a premium underlayment designed primarily for Luxury Vinyl Plank (LVP) flooring. It uses crosslinked polypropylene foam technology for superior sound ratings and compression strength to protect tongue and groove systems. It has a closed-cell foam structure for protection.

Best for: LVP installations where protecting the locking system is a top priority.

19. Best with Self-Sealing Lip and Tape: PRODURA 3-in-1 Underlayment 200sqft

This PRODURA underlayment is a silver, 3mm thick foam in a 200 sq ft size. It is a 3-in-1 product for laminate, vinyl, WPC, SPC, bamboo, engineered, and solid hardwood floors. It features advanced thermal insulation, a premium vapor barrier, and includes a self-sealing lip and tape.

Best for: DIYers who want a simplified sealing process between rolls.

20. Best Large Roll with Thermal Insulation: PRODURA 3-in-1 Underlayment 400sqft

This PRODURA underlayment is a silver, 3mm thick foam in a 400 sq ft size. It is a 3-in-1 product for laminate, vinyl, WPC, SPC, bamboo, engineered, and solid hardwood floors. It provides acoustic comfort, advanced thermal insulation, and moisture protection with a premium vapor barrier.

Best for: Very large projects where thermal insulation is a benefit.

Best for Specific Subfloors or Installations

This group includes underlayments designed for unique situations, like wood subfloors only or radiant heat.

21. Best for Wood Subfloors Only: ROBERTS Silicone Moisture Barrier 200 s.f.

This ROBERTS underlayment is a 200 sq. ft. white roll made with silicone-infused paper. It is specifically for use with wood subfloors only to reduce vapor flow without trapping moisture. It is designed for staple, nail-down, and floating LVT installations.

Best for: Staple or nail-down installations over a wood subfloor.

How to choose the best underlayment for laminate flooring

Selecting the right underlayment involves more than just picking a roll. The correct product can improve the feel, sound, and longevity of your new floor. First, check your laminate flooring manufacturer’s instructions. Some floors come with a pre-attached pad and require an underlayment approved for that use, while others need a full underlayment. The subfloor material (concrete or wood) is also critical, as it determines the type of moisture protection you need. Concrete subfloors typically require a vapor barrier, while wood subfloors may need a product that manages vapor without trapping it.

What to look for

  • Compatibility: Ensure the underlayment is listed for use with laminate flooring and, if applicable, is approved for floors with a pre-attached pad.
  • Moisture Protection: For concrete subfloors, a built-in vapor barrier or moisture-blocking film is essential to protect your flooring. For wood subfloors, look for products designed to allow vapor diffusion.
  • Sound Reduction: If reducing noise transfer to rooms below is important, look for underlayments that mention sound absorption, impact noise reduction, or have IIC/STC ratings.
  • Installation Method: Match the underlayment to your installation type—floating, glue-down, or nail/staple-down. Most laminate uses a floating floor system.
  • Roll Size & Thickness: Choose a roll size that minimizes seams for your project area. Thickness can affect comfort and sound but must comply with your flooring’s requirements.

Always follow the underlayment and flooring manufacturer’s installation instructions precisely. Proper preparation and installation are key to a successful project. For more on planning your flooring project, visit our flooring category.

FAQ

Do I need underlayment for laminate flooring?

Yes, in almost all cases. Laminate flooring is a floating floor system installed over a subfloor. Underlayment provides necessary cushioning, helps reduce sound, can protect against moisture from the subfloor, and creates a smoother surface for installation. Always check your specific flooring product’s instructions.

Can I use any underlayment with laminate flooring?

No. You must use an underlayment that is compatible with your specific flooring and installation method. Some laminate planks have a pre-attached pad and require an underlayment approved for that use. Using the wrong type can void warranties or cause installation issues.

What is the difference between a moisture barrier and a vapor barrier?

These terms are often used interchangeably in product listings, but they generally refer to a layer within the underlayment designed to block or resist moisture from the subfloor. For concrete subfloors, this barrier is crucial to prevent moisture vapor from damaging the flooring. For wood subfloors, some products are designed to manage vapor differently.

How important is sound reduction in underlayment?

Sound reduction is a key benefit of underlayment, especially in multi-story homes or condominiums. It dampens the hollow sound of floating floors and reduces impact noise from footfalls. If sound control is a priority, look for underlayments that specifically mention sound absorption or have published IIC (Impact Insulation Class) and STC (Sound Transmission Class) ratings.

References

  1. Amazon product listings and manufacturer specifications (accessed October 2026)