Keep Water Out of Your Basement with TerraFirma

Basement Wall Products in Portland & Seattle Metro Areas

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

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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.

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.

  • ThermalDry® Wall Radiant Barrier

    Radiant barrier

    ThermalDry® Radiant Barrier creates a waterproof radiant heat barrier on your basement walls. Its reflective surface is designed to keep heat inside your basement where it belongs -- up to 97% of the heat that reaches it will be reflected back into your home.

    ThermalDry® Wall also serves as a vapor barrier on your basement walls. Water seepage passing through the porous concrete of your foundation walls will be directed into your perimeter drain and away from your finished space.

  • 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?

  • Basement To Beautiful™ Insulated Wall Panels

    Basement to Beautiful Insulated Wall Panels

    Our insulated basement wall product is a fantastic way to get your basement ready for your own custom wall paneling. Designed with our unique, advanced SilverGlo™ insulation, these walls meet and exceed building codes for insulation quality. SilverGlo™ is an innovative, closed-cell, graphite-infused insulation that's designed to be 24% more energy efficient than competing foam paneling. This gives it an industry-leading R-13 insulation -- one that will not rot or soak up water.

    The unique design of Basement To Beautiful™ panels separates the panels from your cold, concrete walls with metal studs, avoiding "cold spots" on your basement walls that would otherwise be caused by thermal convection.

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
10111 S Tacoma Way Suite D5
Tacoma, WA 98499
1-253-777-0712


TerraFirma Foundation Systems
7910 SW Hunziker St
Portland, OR 97223
1-541-229-4049
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