Keep Water Out of Your Basement with TerraFirma

Basement Waterproofing Wall Products

Our waterproof basement wall products create a brighter, more beautiful space

Are you tired of looking at those ugly, damp, cold concrete basement walls? If so, it's time for an upgrade! All of our basement wall panel systems stop water vapor from coming through the walls and resist mold and mildew. The experts at TerraFirma can help you select the solution that's right for your needs.

Even if you're not planning on finishing your basement at this time, our wall panels can create a cleaner, brighter appearance while insulating and waterproofing your basement walls. Our VaporLoc Wall System can be air sealed to work in conjunction with a radon mitigation system.

To request a free in-home consultation and estimate in Seattle, Portland, Tacoma or nearby, give us a call or click below.

  • BrightWall® Basement Wall Panels

    Basement wall covering

    BrightWall® is a rigid plastic sheeting that's attached to your basement wall by drilled-in plastic fasteners. Its bright white color maximizes the available light in your basement, creating a cheerful, clean-looking space.

    BrightWall® is 100% waterproof and washable, and it creates a vapor barrier on your basement walls to block out water vapor and humidity. This ensures that you won't have to worry about mold growth or rot. Like our other wall products, it can direct water seepage into your perimeter drain.

  • VaporLoc Wall Vapor Barrier

    Vapor Barrier

    If you're interested in an easy way to upgrade your basement walls, there's nothing quite like the VaporLoc Wall System. Like our other wall systems, it can hold back water vapor passing through your foundation walls, directing it to your sump pump. With anti-microbial protection built right in, no mold or mildew will grow on the walls!

    If you have stone walls, an exposed ledge in your basement, or dirt floors, VaporLoc is the perfect solution! With its 25-year warranty from rips or tears, you can be sure it's strong enough to do the job!

  • EverLast™ Finished Wall Restoration System

    Everlast Finished Basement wall restoration system

    If your basement has been finished with drywall, it could be seriously damaged during a flood. Once drywall is damaged by water, mold is not far behind. However, in many cases it's only the bottom of the walls that needs replacing.

    We can repair your damaged basement walls permanently with our Everlast™ Finished Wall Restoration System. This system works great with our other products, including our drainage system and basement flooring. These panels also add insulation to the basement, creating a warmer, more comfortable space. The washable surface looks great for years to come and includes a 50-year Warranty. What could be better than that?

Whether you're thinking about finishing your basement or simply want to prevent water intrusion, we offer versatile basement wall solutions that can give you a drier, brighter, more comfortable basement. We offer free estimates on all our basement waterproofing products and services in Seattle, Portland, Tacoma, Vancouver, Bellevue, Eugene, Renton, Hillsboro, Salem, Gresham and nearby. Contact us today!

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

  • Adams
  • Adrian
  • Arock
  • Athena
  • Baker City
  • Bates
  • Boardman
  • Bridgeport
  • Brogan
  • Burns
  • Canyon City
  • Cove
  • Crane
  • Dayville
  • Diamond
  • Drewsey
  • Durkee
  • Echo
  • Elgin
  • Enterprise
  • Fields
  • Frenchglen
  • Haines
  • Halfway
  • Harper
  • Helix
  • Heppner
  • Hereford
  • Hermiston
  • Hines
  • Huntington
  • Imbler
  • Imnaha
  • Ione
  • Ironside
  • Irrigon
  • Jamieson
  • John Day
  • Jordan Valley
  • Joseph
  • Juntura
  • Kimberly
  • La Grande
  • Lexington
  • Long Creek
  • Lostine
  • Meacham
  • Milton Freewater
  • Monument
  • Mount Vernon
  • North Powder
  • Nyssa
  • Ontario
  • Oxbow
  • Paulina
  • Pendleton
  • Pilot Rock
  • Prairie City
  • Princeton
  • Richland
  • Riley
  • Riverside
  • Seneca
  • Spray
  • Stanfield
  • Summerville
  • Sumpter
  • Ukiah
  • Umatilla
  • Union
  • Unity
  • Vale
  • Wallowa
  • Westfall
  • Weston
Our Locations:

TerraFirma Foundation Systems
761 NE Garden Valley Blvd.
Roseburg, OR 97470
1-541-204-4660


TerraFirma Foundation Systems
13110 SW Wall St
Portland, OR 97223
1-541-229-4049


TerraFirma Foundation Systems
10111 S Tacoma Way D5
Tacoma, WA 98499
1-253-201-1447