Patented & proven solutions
Damp? Musty? Humid? Get a dry, healthy crawl space today!
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761 NE Garden Valley Blvd.
Roseburg, OR 97470
Roseburg, OR 97470
Mon-Thu 7:30am-5:30pm
Fri 7:30am-5:00pm
Fri 7:30am-5:00pm
TerraFirma Foundation Systems has proudly served Oregon and Washington since 2005. They offer professional basement waterproofing, concrete repair, crawl space repair, foundation repair, and related services. A top-rated company, this Pacific Northwest contractor has earned thousands of referrals and stellar reviews, reflecting their commitment to quality customer service.
As an authorized Basement Systems contractor, Terra Firma offers its customers:
- Quality Products
- Fast Installations
- Cost-Effective System
- Free Inspection and System Design
Services:
- Basement Waterproofing:to help prevent basement flooding
- Crawl Space Repair: helps protect from mold and poor air quality
- Concrete Repair:improves the safety of your property
- Foundation Repair: stabilizing your foundation after cracked walls or uneven floors
- Wall Stabilization: structurally improves crumbling bowed and cracked basement walls
- Radon Gas Mitigation: provides a radon mitigation system in the home to lower radon levels
Products Installed
- Sump Pumps
- Interior Perimeter Drainage Systems
- Window Well Drains
- EverBrace
- Shotcrete
- Basement Wall Coverings
- Basement Dehumidifiers
- Window Well
- Vapor Barriers
- Structural Repair
- Drainage Matting
- Thermal Insulation
- Vent Covers
- Crawl Space Door
- Access Wells
- Air Purifiers
- And More!
Service Area:
TerraFirma Foundation Systems is committed to delivering extraordinary experiences in all of the communities we serve across all of Oregon and Western Washington, including Tacoma, Longview, Vancouver, Portland, Salem, Eugene, and Roseburg.
Discover the before and after photos to see wet basements transform and foundations fixed! Check out the reviews of satisfied customers! Call today to schedule your free evaluation and estimate!
Proudly serving Medford, OR and Grants Pass, OR.
Basement Waterproofing
Crawl Space Repair
Foundation Repair
By Alvin W.
"We have notice that the house is comfortable at a setting..."
By Allen G.
"Chris was very friendly and professional and clearly..."
By Vicki J.
"Fantastic! The people you sent were very pleasant, just got..."
By Allen M.
"They did an impeccable job! They were hard workers,..."
Clarence B.
Baker City, OR
Baker City, OR
The crew was very professional and polite. Answered all my questions.
Ellis M.
Stanfield, OR
Stanfield, OR
We chose TerraFirma over other companies because they offered a better solution to our situation.
Ian G.
Bend, OR
Bend, OR
We are so happy Chris was our representative.
TerraFirma Foundation Systems Before & After
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Before
AfterAfter years of neglect and water damage, this crawl space in Issaquah, WA hadn't seen a good day in a long time. From the rust on the nails in the wall to the mildew-infested insulation, the water damage in this crawl space was instantly noticeable from anyone who stepped inside. Once the homeowners noticed that a "mildewy smell" in the first floor of their home was coming from the crawl space, they did the right thing and set up a free estimate with TerraFirma. Our experienced System Design Specialist Drew Fry assessed the problem, and he concluded that to mitigate future water damage, the crawl space would need a TripleSafe Sump Pump to properly drain water away from home. We also recommended that we install drainage matting to prevent water from seeping through and pooling in the crawl space, as well as VaporLoc to prevent moisture intrusion. With a plan put in place, the TerraFirma team mitigated water damage and encapsulated the crawl space in three days!Crawl Space Encapsulation in Issaquah, WA
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Before
AfterThe state of Washington is known for its heavy rainfall, and that fact is still true in Issaquah. Like most homeowners, this couple had lived in their home for ten years but never bothered to look at their crawl space. After seeing one of our commercials, the homeowners decided to give TerraFirma a call to schedule to their free inspection, so they could learn for themselves what's happening under their home. When our System Design Specialist inspected their crawl space, he noticed water pooling throughout, which means that water that was flowing into the crawl space had nowhere to exit. After talking to the homeowners, our Specialist advised for them to waterproof their crawl space by installing a Triple Safe SumpPump for drainage, and VaporLoc Elite lining and drain tile matting to help prevent moisture from causing water damage to their wooden joists. With a plan put in place, our crew waterproofed this crawl space in Issaquah, WA in two days!Crawl Space Encapsulation in Issaquah, WA
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Before
AfterThis Tualatin crawl space was riddled with groundwater that was producing high humidity and mold throughout the area. Eventually, the mold and humidity made it up to the first floor of the home. Once that happened, the homeowner did the right thing and gave TerraFirma a call! Our System Design Specialist quickly came to evaluate the situation. He concluded that the crawl space would need a TripleSafe Sump Pump and complete crawl space encapsulation that included removing the wet, mildewy insulation that was harming the home's air quality. With a plan set, our production crew went out and completed the job in three days! Our VaporLoc Elite encapsulation reduces musty smells and an EVOH layer that seals out odors. VaporLoc Elite is a 120 mil thick liner that insulates your crawl space and reduces energy costs. Along with reducing allergens in your home, your newly encapsulated crawl space also gives you a clean, dry, sanitary usable storage area.Crawl Space Encapsulation in Tualatin, OR
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Before
AfterThis Eugene basement had suffered water damage, causing the walls to crack and creating an unhealthy environment for the homeowner. Wanting to resolve this problem, they called TerraFirma. Our System Design Specialist evaluated the home and recommended installing the VaporLoc Elite, DryTrak, SuperSump Plus, and feedlines in the basement. All these products used together create a full perimeter drainage system that would divert the water away from the home!Basement Waterproofing in Eugene, OR
