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Membranes & Underlayments

Your subfloor helps to determine the proper underlayment required for your project. Used as a moisture barrier, preparing your subfloor correctly for the flooring you will install is primordial. Basement waterproofing is especially important and a good underlayment will help you achieve the perfect result.

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Uncoupling & Underfloor Heating Membranes

Uncoupling & Underfloor Heating Membranes
Waterproofing Membranes

Waterproofing Membranes
Laminate & Hardwood Underlayments

Laminate & Hardwood Underlayments
Carpet Underlayment

Carpet Underlayment
Acoustic Underlayment

Acoustic Underlayment
Liquid Vapor Barriers & Retardants

Liquid Vapor Barriers & Retardants
Crack Isolation Membranes

Crack Isolation Membranes
Plywood & Cement Board

Plywood & Cement Board
Vinyl Underlayment

Vinyl Underlayment
Self Adhesive Tile Mats

Self Adhesive Tile Mats

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Schluter

Schluter
Mapei

Mapei
Tarkett

Tarkett
Ardex

Ardex
Roberts

Roberts
Laticrete

Laticrete
Prova

Prova
Sika

Sika
QEP

QEP
Wedi

Wedi
Custom Building Products

Custom Building Products
Flextherm

Flextherm
GCP

GCP
Gundlach

Gundlach
M-D PRO

M-D PRO
Toolway

Toolway
Fusion

Fusion
Sealed Air

Sealed Air
VPC Group

VPC Group
CGC

CGC
Soprema

Soprema
Tec

Tec
Carpenter

Carpenter
Pliteq

Pliteq

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Products

Uncoupling Membrane PROTEGGA-Plus 3' 3" - 4 mm (Sold in Linear Feet)

Prova Uncoupling Membrane PROTEGGA-Plus 3' 3" - 4 mm (Sold in Linear Feet)

SKU: TT8000-CUT

In stock

N/A
KERDI-KERS Preformed Waterproofing Left Corner for Curbless Shower 1-3/32"

Schluter KERDI-KERS Preformed Waterproofing Left Corner for Curbless Shower 1-3/32"

SKU: KERS28L

In stock

N/A
KERDI-KERS Preformed Waterproofing Right Corner for Curbless Shower 1-3/32"

Schluter KERDI-KERS Preformed Waterproofing Right Corner for Curbless Shower 1-3/32"

SKU: KERS28R

In stock

N/A
Red EVA 3 mm Rubber Membrane - 100 sqft per Roll

Biyork Red EVA 3 mm Rubber Membrane - 100 sqft per Roll

SKU: BYKECO-QTUNDERLY

In stock

N/A
Electric Floor Heating Lightweight Uncoupling Membrane Roll Mapeheat 3' 3" x 49' 3" - 5.5 mm (161 sqft)

Mapei Electric Floor Heating Lightweight Uncoupling Membrane Roll Mapeheat 3' 3" x 49' 3" - 5.5 mm (161 sqft)

SKU: 2855915

In stock

N/A
Unison 2-in-1 Underlayment 48" x 25' (100 sqft/roll)

Roberts Unison 2-in-1 Underlayment 48" x 25' (100 sqft/roll)

SKU: 70-025-C

In stock

N/A
Membrane with Silver Foil SONO EVA Black 48" x 50' - 3 mm (200 sqft)

Planchers 1867 Membrane with Silver Foil SONO EVA Black 48" x 50' - 3 mm (200 sqft)

SKU: 5555455

In stock

N/A
Hydro Ban Waterproofing / Anti-fracture Membrane 1 gal

Laticrete Hydro Ban Waterproofing / Anti-fracture Membrane 1 gal

SKU: 9255-0401-2

In stock

N/A
Premium Laminate Acoustic Underlayment (100 sqft)

AcoustiTECH Premium Laminate Acoustic Underlayment (100 sqft)

SKU: 89980

In stock

N/A
SVS Silicone Vapor Shield Underlayment for Solid and Engineered Wood Floors 31-1/2" x 152-1/2' (400 sqft)

Roberts SVS Silicone Vapor Shield Underlayment for Solid and Engineered Wood Floors 31-1/2" x 152-1/2' (400 sqft)

SKU: 70-198-XL

In stock

N/A
Super Felt Underlayment 1/8" Thick, 44" x 27 1/4' Roll (100 sqft/roll)

Roberts Super Felt Underlayment 1/8" Thick, 44" x 27 1/4' Roll (100 sqft/roll)

SKU: 70-190

In stock

N/A
Ceramic Tile Acoustic Underlayment (100 sqft)

AcoustiTECH Ceramic Tile Acoustic Underlayment (100 sqft)

SKU: 89977

In stock

N/A
Hydro Ban Preformed Inside Corner Membrane

Laticrete Hydro Ban Preformed Inside Corner Membrane

SKU: 9455-0002-IC

In stock

N/A
Hydro Ban XP Crack Isolation & Waterproofing Membrane 1 gal

Laticrete Hydro Ban XP Crack Isolation & Waterproofing Membrane 1 gal

SKU: 9250-0401-2

In stock

N/A
Vinyl Underlayment IXPE Foam Black 1.5 mm (200 sqft)

Toucan Vinyl Underlayment IXPE Foam Black 1.5 mm (200 sqft)

SKU: TOUIXPE200BLK

In stock

N/A
Natural Cork Sound Dampening Underlayment Roll 1/4" Thick 48" x 50'

QEP Natural Cork Sound Dampening Underlayment Roll 1/4" Thick 48" x 50'

SKU: 72000Q

In stock

N/A
Quiet Cushion Premium Acoustical Underlayment Roll 5/64" Thick, 43 1/2" x 27 1/2' (100 sqft/roll)

Roberts Quiet Cushion Premium Acoustical Underlayment Roll 5/64" Thick, 43 1/2" x 27 1/2' (100 sqft/roll)

SKU: 70-180

In stock

N/A
Hydro Ban Cementitious Waterproofing Membrane 30 lb

Laticrete Hydro Ban Cementitious Waterproofing Membrane 30 lb

SKU: 9259-0030-2

In stock

N/A
Rubber Undercushion Fusion Black 54" x 48' - 3.5 mm (24 sqyd)

Fusion Rubber Undercushion Fusion Black 54" x 48' - 3.5 mm (24 sqyd)

SKU: FBD-04

In stock

N/A
Mapelastic HPG Flexible Waterproofing & Crack-Isolation Membrane - 18.9 L

Mapei Mapelastic HPG Flexible Waterproofing & Crack-Isolation Membrane - 18.9 L

SKU: 35568000

In stock

N/A

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