Choosing the Right Underlay Manufacturer for Laminate Flooring in USA 2025
Choosing the right manufacturer of underlay for laminate flooring is critical. It makes a big difference in comfort. It also provides important protection from sound and moisture. Have you ever wondered why one floor feels more solid or quieter than another? From what I’ve seen, the answer is usually the layer you can’t see, right below the planks. For 2025, U.S. factories are creating some impressive new options. Still, there’s one specific detail that I find most buyers don’t consider
MP Global Products (QuietWalk): A Top USA Manufacturer of Laminate Flooring Underlayment
MP Global Products is a standout in the USA underlayment market. This is mainly because of their main product: QuietWalk Plus. It’s made in the United States, and from my experience, it’s an excellent choice for both high performance and green building needs.
Key Features of QuietWalk Plus Underlayment
Advanced Sound Absorption: QuietWalk Plus is built to reduce noise effectively. I’ve seen many consumer reviews that confirm its high sound ratings. After installation, users notice much less footfall noise and better soundproofing between rooms.
Moisture Protection: The underlayment has a built-in vapor barrier. It also uses DriWick™ technology to pull moisture away. This protects your laminate flooring from moisture damage coming from the subfloor.
Even Subfloor Coverage: This product is made from a dense, fibrous pad of recycled textiles. I like how it helps smooth out small bumps in the subfloor. This gives your floors a solid and stable foundation.
A Green & Safe Choice: Because it’s made from recycled textile fibers, this underlay keeps waste out of landfills. I suggest it as a healthy choice because it contains zero volatile organic compounds (VOCs) or off-gassing chemicals.
Versatile Installation: You can use it for both floating and glue-down installations. It works with many floor types, including laminate, engineered wood, bamboo, and WPC (if they are 5mm thick or more).
Radiant Heating Compatible: I recommend pairing it with QuietWarmth floating heat mats. This is great for adding extra warmth under your laminate and engineered floors.
Product Data & Specifications
Roll Sizes: It is sold in 100 sq ft rolls (QW100PLUS) and larger 360 sq ft rolls (6×60 ft). This makes it convenient for projects of any size.
Sound Rating: In my opinion, QuietWalk Plus has better acoustic performance than most competitors. It gives you top-tier noise control.
Flooring Longevity: It combines moisture protection with sound absorption to help your laminate floor last longer. I would expect floors with this underlayment to last 15 to 25 years.
Positive Reviews & Real-World Use Cases
I’ve read reviews from homeowners who upgraded upstairs guest bedrooms. They reported great soundproofing and more comfort when walking, even without shoes.
In areas sensitive to noise, users found it cut down on squeaks and other sounds after installation, even under luxury vinyl plank.
On retail sites, I see QuietWalk Plus gets high marks. Customers praise its simple installation, consistent quality, and fast shipping.
Diversified Foam Products (FloorMuffler): Top Foam Underlayment for Laminate Floors
FloorMuffler from Diversified Foam Products is a leading U.S. maker of quality underlayment for laminate floors. They focus on blocking sound and protecting against moisture. I also like that their products are easy to install. This makes them a go-to choice for both professionals and homeowners.
FloorMuffler® ultraSeal: Top Choice for Sound & Moisture Proofing
Material & Build: It’s made from a very light cross-linked polypropylene (XLPP) foam. The thickness is 2 mm (1/16 inch).
Acoustic Ratings: It delivers great sound performance, which I find impressive:
IIC: Up to 74 dB
STC: Up to 73 dB
ΔIIC: Up to 25 dB
Moisture Barrier: It has a built-in moisture barrier. I like that you don’t need to add any extra plastic films.
Installer Benefits: I recommend this for quick jobs. The patented self-sealing lip and tape system makes installation fast and creates a perfect moisture seal.
Sizes Available:
100 sf/roll (39 in × 30.75 ft)
600 sf/roll (72 in × 100 ft)
Versatility: You can use this for almost any project. It works with floating, nail-down, and double glue-down installs. I have seen it used in homes and businesses.
Other Benefits:
Resists mold and mildew
Works with radiant heat floors
It is completely recyclable and good for the environment
Made in the USA
Retail Example Price: $29.99 per 100sf roll
ComboFoam® Underlayment: A Great Value with Solid Performance
Material: Made from durable polyethylene (PE) foam, also 2 mm thick.
Acoustic Performance:
IIC: 61
STC: 54
Moisture Protection: It includes a PE film moisture barrier that meets high standards.
Low VOC: Emissions are very low (below the limit for CA 03150). I believe this is great for improving indoor air quality.
Easy Install: The rolls are light. Installation uses a simple lip and tape system. I suggest this for both DIY jobs and professional installers.
Size: 100 sf/roll (46 in × 26.09 ft)
FloorMuffler UltraSeal: Why People Trust It
Many people call this the “finest, most respected, and most effective” underlayment. It is known for reducing sound and blocking moisture under laminate floors.
In my work, I’ve seen it trusted by everyone. This includes contractors, architects, installers, homeowners, and even HOA boards.
It performs very well in busy commercial areas. It is also great for homes where controlling noise and moisture is important.
I must point out that you should not use this with vinyl flooring.
Good for the Environment and Your Home
The material is 100% recyclable and has low VOCs. This makes for an installation that is better for the planet.
It resists mold and mildew. Its performance for sound and moisture protection goes beyond what industry codes require.
Pak-Lite, Inc. (PLI) — SilentGuard: High-Performance Laminate Flooring Underlayment Made in the USA
If you need a US-made underlayment for great sound and moisture proofing, I recommend looking at Pak-Lite, Inc. (PLI). Their brand is SilentGuard. I like that their factories are ISO 9001:2015 certified. This shows their products meet high quality standards around the world.
Key Features of SilentGuard Underlayment
Moisture Protection: What I find impressive is its moisture protection. It has a moisture vapor rate of 0.01 lb/24 hr/1000 sq. ft., which is top-tier. In my opinion, this gives it better protection against subfloor moisture than many other US brands.
Sound Insulation: The sound insulation is also excellent. It is engineered to reduce sound very well. It muffles both airborne noise and the sound of footsteps. This makes rooms quieter and more pleasant to be in.
Universal Floor Compatibility: I like how compatible it is with different floors. You can use it on cement, wood, plywood, and Gyp-Crete®. This flexibility makes it a great choice for homes and businesses.
Radiant Heat Ready: It is compatible with modern radiant heating systems. This gives you more design choices if you want to add warmth and comfort to your floors.
Manufacturing Quality & Customization
Custom Material Options: PLI is an expert in making underlayments with different materials like XLPE, XLPP, standard PE, synthetic fibers, and special foams. I suggest you ask them about custom options. They can make products to your exact needs for thickness, density, and materials.
Made in the USA: All SilentGuard underlayments are made in the USA. From my experience, this means you can expect quick delivery times and reliable quality.
Warranty, Commercial Grades & Certifications
Limited Lifetime Warranty: PLI offers a limited lifetime warranty, which shows they believe in their product. This often covers big projects, like those using Daltile RevoTile.
Approved for Commercial Use: I think it’s great that SilentGuard isn’t just for homes. It is also certified for large commercial flooring projects.
Strong Industry Reputation: They have a strong reputation. I’ve noticed they get high user ratings, and many people trust the quality of products like the Daltile Pak-Lite underlayments.
Installation, Packaging & Pricing Context
Easy Installation: Contractors tell me they like how easy SilentGuard is to install. It helps them save time and money on the job.
Standard Carton Coverage: Each package covers 100 sq. ft. I find this makes it easy to figure out how much you need for any project.
Market-Competitive Pricing: For this class of product, the price is competitive. You can expect to pay between $58 to $417 per package. The price will change based on your location, the product’s thickness, and any extra features.
Use Cases, Brand Partnerships & Service
Residential and Industrial Deployment: People trust SilentGuard in many places. I’ve seen it used in homes, apartments, and even industrial settings because it’s comfortable, strong, and protective.
Major Brand Partnerships: PLI works with some big names in the flooring industry. For example, they supply underlayment for products like Daltile RevoTile.
Outstanding Support & Logistics: From my perspective, their support is a big plus. Pak-Lite is known for fast shipping and great customer service. I know this is very important for builders and contractors who need projects to stay on schedule.
Foam Products Corporation: U.S.-Made Acoustical Underlayment Leader for Laminate Flooring
Foam Products Corporation (FPC) stands out as one of the world’s largest producers of acoustical Underlayment For Laminate Flooring in the USA. As of 2025, it supplies a wide range of high-performance solutions for both residential and commercial markets, with a strong focus on noise reduction and easy installation.
Major Expansion: New IXPE Manufacturing Facility
In late 2024, FPC invested $15 million into a state-of-the-art IXPE (Irradiated Cross-linked Polyethylene) manufacturing plant in Trion, Georgia.
The facility covers 100,000 sq. ft. and can expand up to 300,000 sq. ft., located on a 20-acre site.
This strategic location near America’s flooring manufacturing corridor cuts logistics time and costs, providing faster delivery for “Made in USA” underlayment—reducing reliance on Asian imports.
The new plant is projected to create about 100 new jobs by the end of 2025.
Acoustical Underlayment Product Portfolio & Certifications
FPC’s top products include:
Eco Ultimate Silencer™
Eco Silencer HD FOF
Silencer™ LVT
These lines support all installation types: floating, glue-down, and nail-down. They are compatible with laminate, hardwood, engineered, bamboo, WPC, SPC, EVP, and luxury vinyl flooring.
All FPC underlayments are GREENGUARD Gold Certified for low emissions. This makes them ideal for schools, healthcare, and any environment with strict air quality requirements.
Wide North American distribution includes OEMs, flooring distributors, and major multi-store retailers.
Industry Leadership & Associations
FPC rejoined the North American Laminate Flooring Association (NALFA) in 2021 as an associate member, underlining its long-term role in developing standards for the U.S. underlayment market.
Commitment to U.S. Manufacturing & Market Demand
The Georgia facility was built with support from state incentives and new infrastructure, showing significant confidence in sustained domestic demand for environmentally friendly, American-made underlay.
Current capacity allows for both present and future growth as market needs evolve.
Diversification & Broader Manufacturing Capabilities
The new plant isn’t just for flooring underlayment—it can also manufacture foams for automotive, medical, and industrial use.
FPC produces items like shoe insoles, non-skid pads, seat cushions, mouse pads, and laundry press pads, serving a worldwide client base.
Why Choose FPC in 2025: Key Trends & Product Advantages
FPC meets the rising demand for underlayments that are both U.S.-made and environmentally certified.
Its premium products are known for versatility, great sound absorption, and broad flooring compatibility—qualities highly valued by both builders and end-users in 2025.
Notable Products for Laminate Flooring Underlay: – Eco Ultimate Silencer™ – Eco Silencer HD FOF – Silencer™ LVT
Each is engineered for top acoustical performance and trusted by commercial contractors, distributors, and retail buyers alike.
Leggett & Platt Flooring Products: Nexus & Whisper Step — Industry-Leading U.S. Underlayments
Leggett & Platt stands out as the largest manufacturer of carpet cushion and flooring underlayment in the United States, shaping the market for both residential and commercial flooring solutions. With more than 138 years of expertise, their underlayments deliver trusted performance beneath laminate floors.
Wide Product Range Designed for Laminate and Hard Surface Floors
Compatible Floors: Leggett & Platt’s Nexus and Whisper Step ranges are specifically built for laminate, luxury vinyl tile, engineered wood, rigid core, and floating hardwood installations.
Key Features:
Superior sound absorption to enhance quietness in living and commercial spaces.
Durable construction for long-term performance and stability.
Reliable moisture resistance to help protect floor investments.
These underlayments meet the core demands of modern laminate flooring—dampening sound, providing durability, and preventing moisture problems.
Scale, U.S. Distribution, & Rapid Delivery
National Presence: With manufacturing and logistics hubs across the country, Leggett & Platt ensures fast delivery for major projects and smaller jobs alike.
Flexible Service:
Retailers can order in both large and small-batch quantities, making it easy to test or launch newer products.
This agility supports commercial contractors, flooring retailers, and homeowners seeking reliable U.S.-made underlay.
Financial Strength, Innovation, and Reputation
Market Leadership: In the second quarter of 2025, Leggett & Platt posted $1.1 billion in sales. The flooring and textiles businesses played a key role, even as the company adjusted strategies to meet changing price environments.
Investment in the Future:
Strategic restructuring aims for $35–$40 million in EBIT benefit in 2025, much of it through manufacturing and distribution optimization within flooring products.
Continuous Innovation:
Leggett & Platt’s R&D consistently brings out acoustic advancements and green innovations, ensuring its underlayments continue to meet and exceed current standards for laminate flooring.
Commitment to Sustainability & Environmental Progress
Green Manufacturing: The company highlights production practices that lower waste and increase energy efficiency, as detailed in its 2025 Sustainability Progress Report.
Product Innovations: New underlayment solutions focus on using recycled materials and minimizing the environmental footprint, keeping in step with eco-conscious builders and homeowners.
STEICO North America: Eco-Friendly Wood Fiber Underlayment for U.S. Laminate Flooring
STEICO North America stands out as a top supplier of natural wood fiber underlayment for laminate flooring in the United States. With exclusive U.S. distribution through Sunco America LLC, STEICO’s products are easy to access for both professionals and homeowners looking for sustainable flooring solutions.
Key Benefits and Product Highlights
100% Natural & Eco-Friendly: STEICO’s underlayment is made entirely from wood fiber, making it a non-allergenic, durable, and environmentally safe choice.
Superior Insulation: I find that these products are designed for both acoustic and thermal insulation, helping reduce noise and improve energy efficiency in any building.
Sustainability Focus: Their approach meets the surging U.S. demand for eco-friendly and green building products, a priority now driven by consumer trends and government programs.
Market Reach and Usage
Widely Available: You can find STEICO underlayment in major national home improvement stores across the U.S., making it convenient for large projects or small renovations.
Ideal for DIY & Professionals: The products are simple to install and handle, which is a big plus for both DIYers and Professional contractors.
Renovations & New Builds: I recommend STEICO for both new construction and flooring upgrades. It improves comfort, soundproofing, and stability in homes, office spaces, and public buildings.
Why STEICO Matches U.S. Laminate Flooring Trends
The North American market for laminate flooring is growing fast—from 130.82 million sq. meters in 2024 to over 184 million by 2034 (3.5% CAGR).
This growth is closely tied to rising interest in green, highly insulated underlayments. More renovation work, government investment, and sustainability awareness are key factors.
STEICO’s wood fiber underlayment answers the call for long-term quality, comfort, and sustainable construction as laminate floors remain popular for their durability, affordability, and design options.
Ewifoam North America (REGUPOL/America): Premium Rubber Underlayments & Athletic Flooring Made in the USA
Ewifoam North America, operating under the REGUPOL/America brand, is a major innovator in rubber underlayments and high-performance flooring for both commercial and athletic environments in the USA.
Unmatched Experience & Market Reach
Over 65 Years of Expertise: REGUPOL brings decades of advanced flooring design and manufacturing knowledge.
Broad U.S. Penetration: Their products are trusted by elite athletes, universities, fitness centers, and community spaces nationwide, making them a favorite in commercial, athletic, and residential sectors.
Innovative Flooring & Underlayment Solutions
Luxury Rubber Plank & Tile Flooring:
Available in 12 color options, with square or micro-beveled edges.
Designed as a high-end alternative to materials like LVT, terrazzo, or ceramic, it offers superior comfort, quieter acoustics, and easier maintenance.
aktivpro Roll System:
Built for intense gym settings and Olympic weightlifting.
Features 1-inch or thicker construction, with customizable densities.
Includes flush inlaid platforms and crash zones for safety, noise reduction, and floor protection.
sonusfit m520 Multi-Layer Acoustical Flooring:
Engineered for superior low-frequency noise dampening.
Ideal where athletic flooring must coexist near living or public areas—such as apartment fitness centers or wellness facilities.
Eco-Friendly, U.S.-Made Underlayments
Sustainability at Scale:
REGUPOL recycles more than 9 million car tires each year.
Flooring and underlayments are made using 75-100% recycled SBR rubber, produced with minimal water and no added heat.
USA Manufacturing:
All flooring and underlayment products are made domestically, highlighting quality and strict sustainability standards.
High Performance & Customization
Durability & Safety:
Products are designed for shock absorption, resilience, and low sound transmission—key for athlete safety and noise-sensitive environments.
Floor and underlayment layers can be customized to match required density, durability, or use case.
Seamless Installation:
Engineered for fast installation in both renovations and new builds.
Real-World Success & Applications
Project Example: REGUPOL floors were chosen for the Richard and Norma Small Athletic and Wellness Center at Cornell College, Iowa—a testament to the long-term reliability, safety, and performance in demanding settings.