Foundation Service Area
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Products & Services
Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier

Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents

Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
PolyLevel Concrete Lifting
EZ Post Deck Repair
Shotcrete Wall Restoration

Company Awards
Angie’s List Super Service Award 2014 winners have met strict eligibility requirements, which include an “A” rating in overall grade,... [Read more]
Angie’s List Super Service Award 2013 winners have met strict eligibility requirements, which include an “A” rating in overall grade,... [Read more]
This certificate is awarded to Ryan Beckley of TerraFirma Foundation Repair, Inc. for being an outstanding Trade Partner with the... [Read more]
More Awards

TerraFirma serving Cottage Grove, OR 97424

Happy Customers Surrounding Cottage Grove, OR
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Are you looking for help with foundation or concrete repair, basement waterproofing or crawl space encapsulation in Cottage Grove? TerraFirma is one of Oregon’s largest and most trusted home repair companies. We specialize in repairing foundations, concrete, wet basements and damp crawl spaces. You can trust that you’re getting the best solution for your home, no matter what the problem.

Learn about the services we provide in Cottage Grove and the surrounding area, or call us today to schedule your free inspection and estimate!

Expert Foundation Repair in Cottage Grove, OR

TerraFirma is trained and skilled in the latest foundation repair techniques. We can effectively repair any settlement-related problem, from foundation cracks, bowing basement walls, uneven floors - you name it, we can fix it. Using patented products from Foundation Supportworks, we offer a fast, cost-effective, proven solution to your foundation and concrete repair needs in Cottage Grove, OR.

We offer a wide range of foundation, structural and concrete repair solutions, such as:

  • Helical/push piers
  • Wall anchors
  • Street creep repair
  • Polyurethane concrete slab leveling

Most foundation repair jobs take less than a week to complete and our services include a detailed written estimate and many of our products include a written warranty. Call us today to request a free foundation inspection Cottage Grove or the surrounding area.

Basement Waterproofing Solutions for Your Cottage Grove, OR Home

If you have a damp, leaky basement or issues with basement flooding, TerraFirma is your expert for a proven, cost-effective basement waterproofing solution. No matter what’s causing your wet basement problem, we can fix it! We’ll inspect your home inside and out and design and install a waterproofing system to meet your needs.

Having a wet or leaky basement is not only an inconvenience, but the moisture, dampness and mold caused by the water can lead to health problems and added repair expenses. That’s why we offer a full range of basement repairs and waterproofing solutions designed to tackle the problem:

  • Sump pump installation, repair & replacement
  • Interior drainage systems
  • Wall and floor crack repair
  • Dehumidifiers
  • Gutter downspout extensions
  • Vapor barrier
  • Insulated basement wall panels
  • Egress windows

Proven Crawl Space Encapsulation

Do you have a damp, nasty crawl space below your home? How about musty odors inside your home or cold floors over your crawl space? TerraFirma solves these problems with our state-of-the-art crawl space encapsulation system.

We use the patented CleanSpace Crawl Space Encapsulation System to eliminate excess moisture and musty smells. Crawl space insulation is added to the walls for added comfort and energy efficiency. What you get is a dry, usable crawl space and improved comfort and healthier air inside your home.

We offer a full range of crawl space repair solutions in Cottage Grove, including:

  • Crawl space dehumidifiers
  • Crawl space sump pumps
  • Crawl space drainage systems
  • Crawl space doors and access wells
  • Crawl space structural supports

Our patented WaterGuard drainage system doesn’t require excavation, can typically be installed in just two days and includes a transferable lifetime warranty! Contact us to learn more and get a free basement inspection and repair estimate.

PolyLevel Concrete Lifting & Leveling in Cottage Grove, OR

Is your sidewalk or driveway sinking and uneven? How about your patio or front porch steps? Uneven concrete not only looks bad, but it can also be a dangerous tripping hazard. Concrete leveling is faster, less disruptive and more cost-effective than tearing out and replacing the concrete.

TerraFirma uses a process called PolyLevel to permanently lift and stabilize sinking concrete slabs with a high-density polyurethane formula. PolyLevel concrete repair offers many advantages:

  • Lightweight - Won’t add weight to existing soil
  • Waterproof - Won’t wash out
  • High-capacity - Lifts heavy loads
  • Minimal disruption to your slab and property
  • Environmentally friendly

If you have a slab foundation or concrete outside your home that you need re-leveled, TerraFirma is your expert contractor. Call today to schedule your free, no-obligation inspection and estimate!

Our inspectors have a minimum of 10 years of industry experience and their focus is to understand the cause of your specific problem and recommend the best solution for your home. Contact us today to schedule a free inspection of your foundation, basement, crawl space or concrete in Cottage Grove or the surrounding area.

Job Stories From Cottage Grove, OR
Cottage Grove, OR Home Protected by Super Sump Pump

    Cottage Grove, OR resident Judy R knew that she needed to have her crawlspace looked at. There was a high level of moisture starting to come in. She started asking around to friends about who could help her. They recommended that she call TerraFirma Foundation Systems.

    Just days after contacting the office they sent out their sales representative Casey Moore. He did a through inspection of the crawlspace to determine what would be the best fix would be. Casey suggested that they install Smart Pipe and a Smart Sump Pump in the crawlspace. The Smart Pipe is perfect for the crawlspace and is designed to run along the perimeter to direct water to the Smart Sump Pump, which will pump any water that gets into the crawlspace out of it.

    Judy now has peace of mind knowing that her crawlspace is protected from further water damage.  

Foundation Settlement in Cottage Grove, OR

    Ellis and Melba E of Cottage Grove, OR noticed a large crack in their wall that kept getting bigger.  Also one of the doors was hard to open and close. They started looking through the phone book for someone to call. They came across a listing for TerraFirma Foundation Systems and decided that they would set an appointment.

    A couple weeks later they sent out sales rep Todd Black. After doing a thorough inspection of the property he suggested that they install Push Piers in the foundation. These piers can be installed inside or outside of the foundation walls and will not only stop settlement but can lift the foundation back to its original position. This will close any cracks and improve the function of the doors.

    Now that their foundation is protected by the Push Piers, they no longer have problems with cracks and doors sticking.

Work Requests From Cottage Grove, OR
South R Street in Cottage Grove
House is shifting. Visible damage to interior wall, separation of ground from foundation. Additional information: Main Area of Concern: Foundation
W Harrison Ave in Cottage Grove
Our foundation has cracked and we have doors sticking and need to get this fixed. Please call me to schedule an estimate. Thank you Dave.
Marion Way in Cottage Grove
We have a pier flooring system and a few of the piers are too high in the living room. we have carpet now but want hardwood and i don't think we can lay hardwood with the hump in the living room. the house was built in 98. i don't think is setteling but was mislaid in the first place.

our service area

We serve the following areas

Oregon
  • Adel
  • Adrian
  • Baker City
  • Bates
  • Boardman
  • Brogan
  • Brothers
  • Burns
  • Condon
  • Drewsey
  • Fields
  • Fossil
  • Halfway
  • Harper
  • Hereford
  • Hines
  • Huntington
  • Ione
  • Ironside
  • Jamieson
  • Jordan Valley
  • Juntura
  • Lakeview
  • Mitchell
  • New Pine Creek
  • Nyssa
  • Ontario
  • Oxbow
  • Paisley
  • Paulina
  • Plush
  • Post
  • Prairie City
  • Princeton
  • Richland
  • Riley
  • Riverside
  • Silver Lake
  • Spray
  • Sumpter
  • Umatilla
  • Unity
  • Vale
  • Westfall
Washington
  • Benton City
  • Grandview
  • Kennewick
  • Pasco
  • Prosser
  • West Richland
Our Locations:

TerraFirma Foundation Systems
761 NE Garden Valley Blvd.
Roseburg, OR 97470
1-541-435-7673


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