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Keep Water Out of Your Basement with TerraFirma

Basement Egress Window Install in Oregon and Washington

When you're ready to make your basement a safe, permitted living space you might need to make a few upgrades. Egress windows installed by TerraFirma provide just what you need. Egress windows come in a variety of colors and styles and an optional lid can keep debris out and provide safety when needed.

What's all this talk about egress? Egress windows, which provide an emergency escape and rescue opening, weren't required until the late 1990's. Most houses built before then don't have them. However, the problem can be easily solved by adding a window, or upgrading an existing window opening, that meets current code requirements for egress.Call us today to get a free estimate in Portland, Vancouver, Tacoma and nearby in Oregon and Washington!

  • SunHouse™ Window Wells

    window wells

    In addition to adding egress to your basement, improve the look and feel of your current window wells with our Sunhouse Well.

    • Protects window from wind, rain, and snow, helping to prevent leaks
    • Reduces build up of dirt to ensure clean, clear view from window
    • Prevents pests and rodents from getting to window
    • Maximizes sunlight entering your basement
    • Durable plastic won't rot or rust over time
  • WellDuct Window Well Drain

    window well drain

    Some window wells can be problematic. If water has flooded your basement due to your windows. TerraFirma has a solution for you. The WellDuct Window Well Drain is designed to prevent basement flooding due to window well leakage. This low-profile drainage channel connects to the base of a window well with the WaterGuard interior drainage system.

    • Prevents a water-filled window from flooding your basement
    • Transports water directly from the window well to your interior drainage system
    • Can be used with a finished basement
    • Works effectively on ALL sizes and types of window wells
    • WellDuct Window Well Drains are quick and affordable to install

If you want to create a better looking, more energy-efficient basement in your home, call TerraFirma today for a free estimate on egress windows, egress wells, window wells, or any of our other basement finishing products. We proudly serve in Portland, Vancouver, Tacoma, Salem, Eugene, Roseburg, Renton, Hillsboro, Gresham, Kent and throughout the surrounding areas.

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
  • Bridgeport
  • Brogan
  • Burns
  • Cove
  • Crane
  • Drewsey
  • Durkee
  • Elgin
  • Enterprise
  • Haines
  • Halfway
  • Harper
  • Helix
  • Hereford
  • Huntington
  • Imbler
  • Imnaha
  • Ironside
  • Jamieson
  • Jordan Valley
  • Joseph
  • Juntura
  • La Grande
  • Lostine
  • Meacham
  • Milton Freewater
  • North Powder
  • Nyssa
  • Ontario
  • Oxbow
  • Pendleton
  • Pilot Rock
  • Prairie City
  • Richland
  • Riverside
  • Summerville
  • Sumpter
  • Ukiah
  • Union
  • Unity
  • Vale
  • Wallowa
  • Westfall
  • Weston
Our Locations:

TerraFirma Foundation Systems
761 NE Garden Valley Blvd.
Roseburg, OR 97470
1-866-486-7196


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


TerraFirma Foundation Systems
2001 NE 117th ST
Vancouver, WA 98686
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