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Products & Services

Basement Waterproofing
Waterproof Wall Products
DryTrak Basement Water Control System
Basement Dehumidifier
Sump Pump Solutions
Triplesafe Sump Pump
SuperSump Sump Pump
UltraSump Sump Pump
Interior Drainage Systems
Waterguard® Drainage System Drytrak®
Trench Drain WaterGuard®: Iron Ochre System (IOS)
Flowguard Drain
Well duct Window Well Drain
Warrantied Products & Solutions

Foundation Repair
Pier Systems
Push Piers
Slab Piers
Helical Piers
Smart Jack Crawl Space Support Posts
Foundation Wall Repair
Geo-Lock Wall Anchors
Powerbrace Basement Wall Repair System
CarbonArmor Reinforcing Basement Wall System
Bowing Foundation Wall Repair
Shotcrete Spray Concrete
Concrete Lifting

Concrete Repair
Concrete Driveway Repair
Concrete Pool Deck Repair
Concrete Walkway Repair
Concrete Patio Repair
Concrete Leveling & Lifting
Mudjacking Alternatives
NexusPro Cracked Concrete Repair

Earthquake Retrofitting

Free Estimates & Inspections

TerraFirma serving Camas, WA

Professional, knowledgeable and complete!...
Happy Customers Surrounding Camas, WA
Work Requests

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Reviews From Camas
Testimonials From Camas
The information was super helpful in making our decision.
Testimonial by Dan & DJ M. from Camas, WA
Tim was very professional and personable.
Testimonial by Gene N. from Camas, WA

Structural repair, crawl space repair, basement waterproofing, & more

Have wet basement walls, a cracked foundation, crawl space humidity, sinking concrete slabs, or other issues with your Camas, WA home? TerraFirma provides expert foundation repair, crawl space repair, concrete repair, and basement waterproofing solutions that restore the home's performance and image, and value overall.

We specialize in customizable solutions adaptable for all Camas, WA homes! Call 1-844-311-8051 or click below to schedule a free, no-obligation service estimate today!

Foundation repair solutions in Camas, WA

Even the smallest of structural issues can worsen to cause damage to the rest of your Camas, WA home. TerraFirma has reliable Supportworks products and solutions that not only restore your foundation but prevent ongoing damage in the future.

Our foundation repair services include:

  • Pier systems
  • Structural repair services
  • Foundation wall repair systems
  • Spray concrete
  • Concrete repair
  • And more!

Have you noticed structural settlement? Cracks within the foundation? A tilted Chimney? We have solutions for these issues and more!

Call or email us today to schedule a free consultation with a system design specialist, who will provide an initial foundation assessment and walk you through the entire repair process.

Restore & encapsulate your crawl space

Interested in crawl space solutions that fix water build-up, humidity, mold growth, and structural issues and provide added storage space and protection? The crawl space repair system from TerraFirma is the solution! Not only does TerraFirma restore your Camas, WA crawl space, they also seal the below-grade space to protect it from the elements and for added storage space!

Our crawl space repair & encapsulation services include:

  • Crawl space sump pumps
  • Crawl space vapor barriers
  • Crawl space access wells
  • Downspout extensions
  • And more!

Wet basement repair products & solutions

A wet basement can cause serious issues with the overall structure of your Camas, WA home. We specialize in basement waterproofing solutions that repair damaged below-grade spaces and provide added water protection.

Our basement waterproofing services include:

  • Waterproof wall products
  • Water heater protection
  • Basement dehumidifier
  • Basement sump pump
  • Interior drainage solutions
  • Window well drains
  • Downspout extensions
  • And more!

Interested in patented Basement Systems products and services that do more than provide temporary fixes? Our warrantied solutions are just what you need for long-term solutions!

Concrete repair contractors

Sinking, cracked, and weak concrete looks as unappealing as dangerous, as they are a serious falling hazard. TerraFirma isn't interested in providing services that will make your Camas, WA home messy and end up costing you more. That is why we offer our polyurethane concrete solution, NexusPro, cracked concrete repair. This innovative concrete repair solution applies quickly to produce durable, long-lasting results without the mess and stress.

Our concrete repair services include:

  • Concrete leveling
  • NexusPro cracked concrete repair
  • Concrete sidewalk repair
  • Concrete driveway repair
  • Concrete pool deck repair
  • Concrete patio repair
  • Mudjacking alternatives
  • And more!

Wet basement, crawl space, foundation repairs & more

Since 2005, TerraFirma has offered reliable foundation repair, crawl space repair, basement waterproofing, concrete repair, earthquake retrofitting services that restore Camas, WA homes and provide lasting protection.

Call 1-844-311-8051 or click below to schedule a FREE, no-pressure service estimate for any of our services in Camas, WA!

Job Stories From Camas, WA
Tree Roots Aid in Interior Settlement Issues Camas, WA

The Pacific Northwest is know for it's beauty. Mountains, rivers, lakes and forests are everywhere you turn. Even in your crawl space. Norm E.'s home had tree root intrusions in the crawl space, which resulted in interior soil settlement. By disrupting the soils underneath load beams and other supporting posts, cracks had began to appear in the dry wall. In fact due to the sunken beams and posts, there wasn't anything supporting the actual home anymore, and a noticeable slant to the floor had developed.

The home owner had two goals that he wanted to achieve working with us. The first was to find a permanent solution for his sagging floors. The second was to provide extra moisture and temperature control to his crawl space as, upon inspection by Josh Anderson, there were elevated levels of humidity in the area which could have also contributed to the settlement. So, two systems were put in place. A series of 15 Smart Jacks were installed to restore structural integrity to the load beam. The Jacks are adjustable to increase or decrease pressure as needed. And secondly a 10 Mil vapor barrier was laid throughout the crawl space to help protect again moisture and humidity irregularities.

Norm can now be easy that his home is leveled and be confident it will stay this way. Also with his new vapor barrier, he can enjoy improved air quality in his home and a healthier foundation under his home.

New Home Suffers From Soil Settlement.

Glenda R. built a custom home 2 years ago in White Salmon, WA with the assumption the foundation was build structurally sound and on stable soil. The home builders must have blinked on this one. The front portion of the home has already began to significantly settle up to 1/2" in some places. This same settlement trend continued to interior portions of the home. Upon inspection in the crawl space, the load beams had shifted, settled and sunk 1/2" as well. The settlement didn't stop there. In the back of the home, a cement patio slab has settled nearly 1" and, Glenda is concerned this will continue to worsen if nothing is done about it.

A combination of systems were installed to level Glenda's home. For the front portion of the home, a series of 4 helical piles were attached to the foundation footing and mechanically driven to acceptable load bearing depths. These piles will permanently stop the front foundation from settling any further. 2 Smart Jacks were placed under the load beam to account for the interior settlement. These adjustable jacks provide extra support to interior beams plus the amount of force can be increased or decreased as needed. Addressing the sinking slab out back was easy. Our concrete leveling solution is a wonderful new technology that pumps a lightweight polyurethane through a penny size drilled hole to fill voids under slabs. the polyurethane expands, fills the void evenly and cures within 15 minutes. 

3 simple solutions for 3 different foundation issues. Glenda can now enjoy her brand new custom home and be confident she can for many years to come.

Pre-construction Waterproofing in High Water Areas

As high precipitation cities and states continue to develop their lands and economy, "good" building land is running at a high premium. Home builders are beginning to recognize this growing epidemic and taking precautionary actions in order to prevent, what seems like inevitable foundation, waterproofing, humidity and health issues. By installing a proper waterproofing system in your basement or crawlspace, or by installing a foundation stabilization system before the rest of your home is built, many of these foundation, water, humidity and health issues can be prevented, not to mention installed at a cheaper cost. Portland Development Group recognizes these potential issues in Portland and Southwest Washington and has taken action.

By installing a basement/crawl space waterproofing and insulation system pre-construction, new home owners can be confident that they are building or purchasing a home that will not give them expensive home improvement projects soon after they move in. This, though, is just a side benefit. The real advantage of getting these projects completed pre-construction is that your basement/crawl space will stay stay dry and insulated ALL the time from the beginning. What this means for homeowners is reduced heating and cooling bills, more comfortable living condition and most importantly, elimination of mold development and other various health concerns.

As this home building mindset continues, pre-construction waterproofing, crawl space encapsulation and foundation stabilization will become a normal piece of house development. We are very excited to be the leader in this industry and look forward to helping build more energy efficient and healthy homes for our community.

Work Requests From Camas, WA
Project Location: Camas, WA
There is a small crack in my foundation that I would like to have checked out.
Project Location: Camas, WA
We live in a new construction home (it's 4 years old). We have noticed some uneven floors, doors jamming and another door swinging closed all occurring on one side of our home (in the master bedroom, bathroom and closet area of our home. Trying to find the source of the dramatic settling of our home.
Project Location: Camas, WA
The concrete on our front porch is sinking. Previous homeowner attempted to correct but it does not appear to be improving.
Project Location: Camas, WA
Foundation, retaining wall and concrete issues.
Project Location: Camas, WA
Cracks in foundation & broken concrete
Project Location: Camas, WA
Concrete patio cracked and sinking and unlevel
Project Location: Camas, WA
Crack in the foundation in the basement due to ac condensate pipe draining.
Project Location: Camas, WA
Crawlspace has a pipe that is draining under house. Concerned that too much moisture is pooling under there.
Project Location: Camas, WA
My concrete front porch of my house has cracked and settled over the years, and I'd like to explore options for repairing it. Thanks, Michael
Project Location: Camas, WA
Uneven floor
Project Location: Camas, WA
Bought older house with a basement that gets damp in winter and two crawl spaces that are unfinished. Want to get estimate to correct and get basement sealed and watertight.
Project Location: Camas, WA
A thin, long, leaking horizontal crack in the foundation in the basement.
Project Location: Camas, WA
We have numerous medium to large cracks in our drywall as well as a known crack in our foundation.
Project Location: Camas, WA
Uneven driveway, separation at base of pillar leading to under the house. Mice getting into crawl spaces from gaps.
Project Location: Camas, WA
We have a sinking patio due to erosion, poor set up to begin with. No downspout on the gutter, have water runoff there which is compromising the soil. Need to firm up underneath where dirt cannot escape and lift patio. Please come and give us a quote. Thank you!
Project Location: Camas, WA
A section of my driveway has sunken.
Project Location: Camas, WA
Two aggregate slabs near front door have cracks. Last year not as noticeable but have gotten larger in the year. Wanted a solution to this without replacing slabs but don't want repair noticeable since it is the entry. Any ideas?
Project Location: Camas, WA
Looking for an estimate to encapsulate the crawl space.
Project Location: Camas, WA
Concrete deck angled wrong way. water flows toward house. Needs to flow away. About 2% incorrect grade. 12.5' x 16'.
Project Location: Camas, WA
Our front porch is sinking on one side