Wall Vapor Barrier

Even if you’re not planning on finishing your basement, our wall panels can create a cleaner, brighter appearance while insulating and waterproofing your basement walls.

Basement with white waterproofing sheets on the walls.
vaporlock vapor lock wall vapor barrier barrier

VaporLoc
Wall System

VaporLoc Elite is a 100% waterproof plastic vapor barrier that is perfect for unfinished basement walls preventing leaks and mold growth. Unlike paint and materials that adhere to the walls, VaporLoc is mechanically attached to your basement walls and it will never chip, peel, or flake away from the concrete

Advantages

  • VaporLoc Elite will direct any water coming through the wall into your drainage system.
  • Great way to cover large boulders, uneven surfaces or dirt sections of basement walls and floors.
  • With a 25-year warranty for wear and tear, it’s durable, washable, and has UltraFresh antimicrobial protection.
  • Quick Install. Between 1-2 days.

What’s the Best Fix for Leaky, Wet Basements?

Homeowners in Portland, Seattle, Tacoma, and across the damp Pacific Northwest know that preventing leaks and mold growth is essential for healthy living. TerraFirma is the region’s exclusive provider of the industry-leading VaporLoc Elite vapor barrier system.

Let’s see how TerraFirma’s VaporLoc Elite vapor barrier stacks up to other solutions:

   VaporLoc Elite BrightWall® CleanSpace®
ApplicationsBasement Waterproofingtf expert check barriertf expert check barriertf expert check barrier
 Crawl Space Encapsualationtf expert check barrier  
BenefitsVisual appeal at installtf expert check barrier tf expert check barrier
 Complete Sealtf expert check barrier  
 Mold Resistanttf expert check barriertf expert check barriertf expert check barrier
 Off gassed odors (VOCs)None Has off gassing
 Cost$$$$$$
Material & InstallationFlexible Waterproof Sheetingtf expert check barrier tf expert check barrier
 Vapor barrier thickness120 mil 20 mil
 Rigid plastic panels tf expert check barrier 
 Double sealed waterproof seamstf expert check barrier  
 Install on unfinished wallstf expert check barriertf expert check barriertf expert check barrier
 Install around even surfaces and irregular wallstf expert check barrier tf expert check barrier

25-year warranty.
Guaranteed.

25-year warranty. Guaranteed.
VaporLoc Elite has a transferrable 25 year warranty for a 100% seal of soil odor and gasses.

25-year warranty.
Guaranteed.

VaporLoc Elite has a transferrable 25 year warranty for a 100% seal of soil odor and gasses.

25-year warranty. Guaranteed.

25-year warranty.
Guaranteed.

VaporLoc Elite has a transferrable 25 year warranty for a 100% seal of soil odor and gasses.

25-year warranty. Guaranteed.

Schedule your free
Basement Evaluation

Schedule your free
Basement Evaluation