Building Membranes
Browse our selection of high-performance building membranes engineered for airtightness, moisture control, and long-term durability. From under slab and below-grade to interior, exterior, and liquid-applied systems, our membranes support energy-efficient and code-compliant construction. Ideal for Passive House, net-zero, and commercial projects.
1 - 32 of 32 Products
STEGOCRAWL® Term Bar
Stego Industries

$3.07 CAD
STEGOCRAWL® Wrap 15-Mil Vapor Barrier
Stego Industries

from $514.65 CAD
Majvest 500 SA
SIGA

from $305.92 CAD
STUC-O-FLEX Waterway 7mm
Waterway

$193.13 CAD
Majvest 200
SIGA

from $145.69 CAD
STEGOCRAWL® Wrap 10-Mil Vapor Barrier
Stego Industries

$440.19 CAD
DELTA®-Vent SA Vapor Permeable Barrier
Delta

$829.45 CAD
STUC-O-FLEX Waterway 3 mm
Waterway

$181.90 CAD
DELTA®-Vent S / Plus
Delta

from $369.50 CAD
Majrex
SIGA

$627.76 CAD
STUC-O-FLEX Waterway 11mm
Waterway

$229.13 CAD
DELTA®-Dry & Lathe
Delta

$319.46 CAD
Majvest 700 SOB
SIGA

$736.46 CAD
DELTA®-Fassade S / Plus
Delta

from $1,091.84 CAD
SOPRASEAL 1100T Stick Membrane (Above Grade)
Soprema

$205.13 CAD
Solitex Mento 1000
Pro Clima

from $347.05 CAD
SOPREMA: Colphene 3000 (60 ml) Membrane
Soprema

from $278.45 CAD
ROTHOBLAAS Traspir Evo 160
Rothoblaas

from $383.91 CAD
ROTHOBLAAS Clima Control Net 145
Rothoblaas

from $448.95 CAD
ROTHOBLAAS Traspir 110
Rothoblaas
from $167.13 CAD
DELTA®-Trela
Delta

$497.41 CAD
DELTA®-Dry
Delta

$116.61 CAD
DELTA®-Dry Stucco & Stone
Delta

$165.39 CAD
3015 VP Air Barrier with Permeable Backing
3M

from $225.66 CAD
STEGOCRAWL® Wrap 6-Mil Vapor Barrier
Stego Industries

$438.00 CAD
Wetguard 200 SA
SIGA

from $340.92 CAD
Intello Plus
Pro Clima

$546.00 CAD
Universal Primer Free Membrane
Protecto Wrap

from $29.18 CAD
ROTHOBLAAS Traspir Evo UV 210
Rothoblaas

from $679.02 CAD
ProtectoWall VP
Protecto Wrap

from $206.11 CAD
ROTHOBLAAS Traspir Adhesive 260
Rothoblaas

from $1,091.84 CAD
Solitex Mento 3000 Connect
Pro Clima

$489.00 CAD