Find the best underlayment for flooring projects

Why is the floor underlayment important?

Quality flooring underlayment provides benefits that extend well beyond installation day. It helps protect your flooring investment while improving the overall feel of your floors.

Benefits include:

• Better support for finished flooring
• Reduced sound transfer
• Improved comfort underfoot
• Moisture protection where needed
• A smoother installation surface
• Longer flooring life

For contractors, the proper underlayment helps projects meet manufacturer specifications. For homeowners, it creates quieter, more comfortable floors that hold up to daily use.

Which underlayment works best for different flooring types?

Different flooring materials require different installation systems. Choosing the correct flooring underlayment helps maximize performance and durability.

• Vinyl underlayment: Many luxury vinyl plank (LVP) and luxury vinyl tile (LVT) floors include attached padding, while others require a separate vinyl flooring underlayment. The right product improves sound control, adds comfort, and may provide moisture protection over concrete.
• Laminate underlayment: Laminate underlayment provides cushioning, reduces noise, supports locking systems, and often includes a vapor barrier. It is commonly used beneath floating laminate floors.
• Hardwood underlayment: The best hardwood underlayment depends on the installation method. Floating engineered hardwood often uses specialized underlayment, while glue-down and nail-down installations may require moisture control systems recommended by the manufacturer.
• Tile underlayment: Ceramic, porcelain, and natural stone tile require specialized tile underlayment, such as cement backer board or uncoupling membranes. These products create a stable surface and help reduce movement that can damage tile or grout.
• Carpet padding: Carpet uses carpet cushion instead of traditional underlayment. Quality padding improves comfort, absorbs sound, and helps extend the life of your carpet.

What should you consider when choosing your flooring underlayment?

Several factors should be considered before selecting a floor underlayment.

• Flooring type: Always choose an underlayment designed for your flooring. Vinyl flooring underlayment, laminate underlayment, and hardwood underlayment are engineered for different installation methods and performance needs.
• Subfloor: Concrete subfloors often require moisture protection, while wood subfloors may benefit from additional sound reduction or cushioning.
• Moisture: Florida's humid climate makes moisture protection especially important. If you're installing flooring over concrete or in moisture-prone spaces, select an underlayment with the proper vapor barrier.
• Sound control: Acoustic underlayments help reduce footstep noise and sound transmission, making them an excellent choice for second-story homes, condominiums, apartments, and commercial spaces.
• Comfort: Some floor underlayments create a softer feel underfoot while improving insulation. Others focus on stability and moisture resistance. The best option depends on your flooring and project goals.

The SunState Distributors difference

SunState Distributorssupplies quality flooring products and installation materials for projects of every size. Whether you're renovating one room or completing a large commercial installation, our knowledgeable team can help you select the right underlayment.

We offer:

• Quality flooring supplies
• Experienced showroom staff
• Competitive, transparent pricing
• Locally and family-operated service
• Over 70 years of combined flooring experience
• Free same-day quotes
• Walk-ins and same-day appointments
• Delivery throughout Florida
• Manufacturer-backed products

Our goal is to help every customer achieve a successful flooring installation with the right products and dependable service.

Frequently asked questions about underlayment