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TerraFirma
Vancouver Facility
2001 NE 117th St.
Vancouver, WA 98686
Phone:
866-486-7196
Hours: Monday – Friday, 8am-5pm
Foundation Repair & Waterproofing For Vancouver Homeowners
TerraFirma can fix them all. We can do all of the following:
We want to make your home dry, level, and safe. TerraFirma has waterproofed basements for over 25 years from Vancouver to Longview, Kelso to Centralia, and beyond.
Homeowners In Vancouver, Chehalis, and Kelso, WA
Frequently Need Foundation, Basement, and Crawlspace Assessments
Tested & Trusted Foundation Repair Experts in Vancouver, WA
Homeowners in Vancouver, Washington, and throughout Southern Washington, face unique foundation and concrete challenges due to the region’s distinct climate and soil conditions. Southern Washington experiences pronounced temperature fluctuations, particularly in inland areas like Longview and Centralia.
This leads to greater soil expansion and contraction, stressing concrete driveways, sidewalks, and crawl space foundations. Additionally, the prevalence of volcanic ash soils in certain areas, combined with varying moisture levels, contributes to significant cracking and settling, demanding specialized foundation and concrete repair solutions.
Basement Waterproofing &
Vapor Barriers
for Longview & Chehalis
In Vancouver and along the Columbia River, elevated water tables and seasonal flooding contribute to hydrostatic pressure, leading to basement and crawl space leaks. Intense winter storms and spring snowmelt can saturate surrounding soils resulting in moisture intrusion and water damage.
Call us if you’re experiencing:
- Visible water puddles or standing water
- Unwanted vermin and pests
- Increased allergies or respiratory issues
- Unusable space in your basement or crawlspace
- Water stains or damage to brick, floors, or support joists
Trusted Foundation Repair
for Vancouver, Kelso, and Southern Washington
If you’ve noticed bowing walls, or cracks in your basement or crawl space in areas like Vancouver, Longview, and Kelso, WA, you’re not alone. These issues are common due to our region’s challenging soil and weather conditions. Your home’s structural integrity and in-home air quality could be negatively affected.
In our free evaluations, we can assess:
- Cracks in brick or sidewalk
- Sloping floors
- Hairline cracks in your foundation
- Musty odors or mold growth
- Water damage or dampness
Vancouver
Homeowners Frequently Asked Questions
How does rain put my home at risk Here in Washington?
Along the Columbia River, elevated water tables and seasonal flooding contribute to hydrostatic pressure, leading to basement and crawl space leaks. This might cause your foundation to settle or sink. Also common to the region are consolidating Soils that shrink and compact. Houses built on hills or with a hot, southern-facing exterior are particularly susceptible
What is that bad smellair coming up from my drain?
Unwanted air and gasses are coming up through your home’s drain system. A great fix for Vancouver homes is our TrenchLock™ drain insert that can be installed in an existing trench drain to allow water down without allowing air to come up. The system comes with balls that fit over the drainage holes, which create an airtight seal when there is no water.
What types of cracks in my foundation or basement should I be concerned with?
Houses in cities such as Vancouver and Camas are particularly susceptible to cracks in basements. Common symptoms of this problem to stay alert include horizontal or stair step cracking along the foundation wall, diagonal cracks in the corners, crumbling walls and inward bulges.
How to fix a leaking basement floor in Southern Washington?
Whether your home is in Vancouver or Longview or even Chehalis, when you have water coming through the floor or windows to your basement, the first step is installing a perimeter drain system. We can also install a direct drainage channel, which will help direct any water that comes through the crack into the drain and your sump pump.
Are you noticing damp drywall and carpet in your basement?
Musty smells, walls that feel damp to the touch, and ground-level leaks are all indicators that your basement may need to be waterproofed. Don’t wait until the next heavy rain to protect your home from water damage.
Can I turn my crawl space into storage?
TerraFirma offers comprehensive encapsulation solutions to keep your crawl space clean, dry, and secure from outside threats. Our unique products and services keep out destructive moisture while greatly improving your indoor air quality. In most homes, TerraFirma can even turn your crawl space into a clean, dry area suitable for storage.
How to repair damaged concrete in Vancouver?
While you could seal concrete with urethane caulk found at your local big-box DIY store, that is a solution that is prone to cracking, bubbling and drying out over time. The local experts at TerraFirma are here to help with long lasting solutions to level seal your unprotected joints and cracked concrete.
What’s the best way to repair concrete?
The NexusPro solution is a commercial grade joint sealant that offers several advantages over traditional concrete crack repairs. Its fast cure time (60 minutes) and performance under extreme temperatures makes it a perfect match for concrete repairs in Vancouver and throughout the Southern Washington.
Which vapor barrier is best for weeping walls?
The VaporLoc Elite Wall System is better for weeping walls than other commonly used vapor barriers. The VLE system has double sealed seams, waterproof material (not water-resistant), and is much thicker than vapor barriers available at retail stores. TerraFirma is the top rated Vapor Barrier installer in Vancouver.
What is the difference between helical piers and push piers?
Helical piers and push piers are both types of foundation repair methods, but they differ in their design and installation process. The choice between helical piers and push piers depends on factors such as soil conditions and structural requirements. Helical piers are often preferred in areas with weak or unstable soil conditions.
How long does basement waterproofing last?
TerraFirma-installed waterproofing systems are expected to last decades with regular care & maintenance. We also warranty our installations, our WaterGuard and DryTrak drainage systems come with a transferrable lifetime warranty. Terms apply, view the details here. We stand by our work and the quality of the systems we install.
Award Winning
Results Begin Here.
Vancouver, WA Homeowner
REVIEWS
Don’t take our word for it – see what our clients have to say.
From Vancouver to Kelso, Camas to Longview, and throughout Southern Washington, our work speaks for itself.
TERRAFIRMA IN SOUTHERN WASHINGTON
We know and love the Pacific Northwest, even after crawling into musty crawlspaces and wet basements for over 20 years.
Check out these helpful homeowner tips for Southern Washington homeowners, and some great Before/After galleries of our work around the Vancouver area.
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