Underlayment
Request a free estimateFlooring Underlayment in North Metro Atlanta
Hidden beneath your flooring, the right underlayment acts as a thermal buffer, a moisture shield, and an acoustic cushion. Whether you’re updating a split-level home in Marietta or finishing a basement in Douglasville, Premium Prestige Flooring supplies and installs the right underlayment for your home's layout and traffic demands.
Stopping Moisture Damage
Even waterproof flooring can fail if exposed to moisture from below. Whenever installing floating floors over a concrete slab or crawl space, we lay a seamless, minimum 6-mil virgin polyethylene film. Every seam is overlapped by at least 6 to 8 inches and sealed with moisture-resistant tape. This impermeable barrier blocks alkaline slab vapor from reaching your flooring, preventing warped boards, swelling lock-joints, and foul odors.
Even if your chosen flooring comes with a factory-attached foam pad, attached pads generally do not qualify as certified vapor barriers over concrete. We make sure the proper vapor shield is in place so your manufacturer warranty stays fully protected.
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Acoustic Soundproofing for Busy Homes
Many homes across North Metro Atlanta feature split-level floor plans and two-story living spaces. When switching from carpet to floating hard-surface flooring, homeowners often worry about the sharp, hollow "click-clack" of shoe, toys, and pet claws echoing into the rooms below. Our specialized acoustic underlayment solutions solve this problem.
Dense recycled acoustic felt, rubber, or cross-linked polyethylene padding absorbs impact sound and footstep vibrations before they can resonate through your subfloor joists. We select materials tested for high IIC ratings (stopping footstep and impact noise into ceilings below) and STC ratings (blocking airborne noise like voices and television audio).
Choosing the Right Underlayment System
- 6-mil poly film: The essential choice for complete moisture vapor protection over concrete slabs, daylight basements, and crawl spaces. Best paired with LVP, SPC, and laminate featuring pre-attached underlayment pads.
- Dense acoustic felt: The premier choice for maximum impact sound absorption and thermal insulation. Ideal for second-floor bedrooms, hallways, and living rooms in split-level homes beneath floating laminate or engineered hardwood.
- Dual-action dense foam or rubber: A balanced solution offering both built-in moisture protection and sound deadening. Great for basements and multi-level family spaces.

Serving North Metro Atlanta
We proudly serve homeowners across North Metro Atlanta, including:
- Marietta
- Smyrna
- Austell
- Powder Springs
- Douglasville
Contact Premium Prestige Flooring today to discover the perfect underlayment system.
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