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9 Best Subfloors – Professional-Grade Systems Tested for Durability

Fact checked by Isabella Faith
Last Updated January 8, 2025
Editor's Choice
1
Simpson Strong-Tie PRO250G2M25K Quik Drive PRO250 Subfloor System w/Makita 2500 RPM Screwdriver Motor

Simpson Strong-Tie Quik Drive

Simpson Strong-Tie PRO250G2M25K Quik Drive PRO250 Subfloor System w/Makita 2500 RPM Screwdriver Motor

9.8 Professional Quality
9.8 Time Saving
9.8 Ergonomic Design

Why we love it

Auto-feed system for quick and consistent screw installation
Compatible with Makita 2500 RPM motor for optimal performance
Designed specifically for subfloor and decking applications

Main highlights

Key Features

Features auto-feed mechanism, powerful Makita motor integration, and specialized design for efficient subfloor and decking installations.

Ideal for Professional Contractors and Construction Projects

Perfect for large-scale construction projects, professional contractors requiring fast subfloor installation, and high-volume decking work.

Praised for Enhanced Productivity

Users consistently praise its rapid screw-driving capability, reducing installation time significantly while maintaining professional-grade quality results.

9.9

Exceptional

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7
Whitecap Dimple Drainage Matting, 4' x 50' - Improves Water Movement and Drainage - Waterproof Moisture Barrier Foundation Wrap and Floor Underlayment - Sub Floor Waterproof Membrane

Whitecap

Whitecap Dimple Drainage Matting, 4' x 50' - Improves Water Movement and Drainage - Waterproof Moisture Barrier Foundation Wrap and Floor Underlayment - Sub Floor Waterproof Membrane

Main highlights

  • Applications: It is ideal for damp proofing and drainage in basements and underground walls. It creates an air gap between soil and wall and hinders moisture penetration. Can be used at an underlayment under laminate on basement floors w/o OSB or Plywood.
  • Enhance Your Reinforced Vapor Barrier: At 25mil thickness, the dimpled drainage matting combined with a 20 mil Whitecap reinforced liner for a total of 45 mils of protection. Drainage matting improves water movement due to the dimpled design and may also enhance the effectiveness of a radon system.
  • Made from Strong Material: White Cap Dimple Drainage Matting rolls are made of high-density polyethylene (HDPE) that offers strong resistance to hydrostatic pressure and excellent drainage. The dimples are aligned along a vertical and horizontal axis to channel water from grade to the footer drainage system rapidly. The stud-shaped dimples provide an air chamber between the roll and its mating surface.
  • Made from Recycled Material: White Cap Drainage Matting is considered a GREEN product due to the recycled content used to produce the sheets. Meets/exceeds ICC-AC114: Acceptance Criteria for Rigid, Polyethylene, Below-grade, Damp proofing, and Wall Waterproofing Material.
  • MOISTURE BARRIER: Concrete continually releases moisture and, if trapped, will cause damage to floors. Designed with innovative Technology, our multiple raised structures ensure a positive airflow beneath finished floors for year-round protection against moisture.

8.7

Very Good

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8
QuietBoard Laminate, Wood, Luxury Vinyl, and Carpet Underlayment with Attached Vapor Barrier- Sound Reduction, Thermal Insulation, Raise Subfloor Height 2’Wx3’L Qty 15 Panels (Covers 90sq ft) QBOARD23

MP Global Products LLC

QuietBoard Laminate, Wood, Luxury Vinyl, and Carpet Underlayment with Attached Vapor Barrier- Sound Reduction, Thermal Insulation, Raise Subfloor Height 2’Wx3’L Qty 15 Panels (Covers 90sq ft) QBOARD23

Main highlights

  • ✔ Use with Laminate, Wood, Luxury Vinyl, Carpet, and Carpet Tile Floors. Approved for floors with a pre-attached pad.
  • ✔ Superior Sound Reduction ‐ Recycled fibers absorb sound and keep it from traveling to other rooms. Makes click-together floating floors sound solid underfoot.
  • ✔ Compression Resistant ‐ Dense intertwined structure supports the seams of your floor and won't compress under consistent foot traffic.
  • ✔ Impressive Insulation- Increase warmth and efficiency of your home with added insulating value.
  • ✔ Moisture Protection ‐ Unique Dri-Wick technology allows concrete subfloors to breathe, preventing moisture vapor emissions from becoming trapped. The attached vapor barrier protects the overlying floors from damage. Also for use over wood subfloors.
  • ✔ Certified Clean and Safe Indoor Air Quality ‐ No VOC's (Volatile Organic Compounds) or off-gassing from materials.
  • ✔ Compatible with In-Floor Radiant Heat Systems ‐ Allows heat to permeate evenly while helping to protect the floor covering material from thermal shock. We recommend pairing with QuietWarmth Radiant Heat System for added comfort.
  • ✔ Installer Friendly- Lightweight panels are easy to transport. Panels can be cut with a utility knife. Stagger the seams and tape with high-quality strapping or duct tape.
  • ✔ Made of Recycled Synthetic Fibers in the USA.
  • ✔ Covers 90 sqft per pack.

8.5

Very Good

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9
QuietWalk LV Luxury Vinyl, Laminate, or Wood Underlayment (Float, Glue, or Nail) w/Vapor Barrier- Sound Reduction, Compression Resistant, Moisture Protection 6'x60’ Roll (Covers 360 sf) QW360LV

MP Global Products

QuietWalk LV Luxury Vinyl, Laminate, or Wood Underlayment (Float, Glue, or Nail) w/Vapor Barrier- Sound Reduction, Compression Resistant, Moisture Protection 6'x60’ Roll (Covers 360 sf) QW360LV

Main highlights

  • ✔ Use with Luxury Vinyl, Laminate, and Wood Floors. Compatible with floating, glue-down, or nail-down installation methods. Luxury Vinyl includes LVT, WPC, SPC, rigid core flooring, and multi-layer flooring at least 4mm or thicker.
  • ✔ Superior Sound Reduction ‐ Recycled fibers absorb sound and keep it from traveling to other rooms. Makes click-together floating floors sound solid underfoot.
  • ✔ Compression Resistant ‐ Dense intertwined structure supports the seams of your floor and won't compress under consistent foot traffic.
  • ✔ Moisture Protection ‐ Unique DriWick technology allows concrete subfloors to breathe, preventing moisture vapor emissions from becoming trapped. The attached vapor barrier protects the overlying floors from damage. Also for use over wood subfloors.
  • ✔ Certified Clean and Safe Indoor Air Quality ‐ No VOC's (Volatile Organic Compounds) or off-gassing from materials.
  • ✔ Compatible with In-Floor Radiant Heat Systems ‐ Allows heat to permeate evenly while helping to protect the floor covering material from thermal shock. We recommend pairing with QuietWarmth Radiant Heat System for added comfort.
  • ✔ Made of Recycled Synthetic Fibers in the USA.
  • ✔ Approved for flooring with a pre-attached pad.
  • ✔ Most versatile underlayment option in the QuietWalk line of products.
  • ✔ Covers 360 sqft per roll.

8.4

Very Good

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