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Products & Services

Basement Waterproofing
Waterproof Wall Products
DryTrak Basement Water Control System
Floodring Water Heater Protection
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
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

Air Purifier

Free Estimates & Inspections

Foundation Repair Contractors in Tillamook County, OR

We chose the company because of their reputation and a personal recommendation....
Reviews From Tillamook County
Testimonials From Tillamook County
Office staff was courteous and helpful. The estimator engineer and project foreman all were knowledgeable and...
Testimonial by Sportsmans Pub & Grub from Pacific City, OR
The proposal was very reasonable, much less than I had anticipated.
Testimonial by Sportsman P. from Pacific City, OR

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 Tillamook County, OR 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 Tillamook County, OR homes! Call 1-866-486-7196 or click below to schedule a free, no-obligation service estimate today!

Foundation repair solutions in Tillamook County, OR

Even the smallest of structural issues can worsen to cause damage to the rest of your Tillamook County, OR 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
  • 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 Tillamook County, OR 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 Tillamook County, OR 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
  • Basement crack repair
  • 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 Tillamook County, OR 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 Tillamook County, OR homes and provide lasting protection.

Call 1-866-486-7196 or click below to schedule a FREE, no-pressure service estimate for any of our services in Tillamook County, OR!

Job Stories From Tillamook County, OR
Home Settling in Netarts, OR

It is important to recognize the signs and symptoms of foundation settlement to protect the integrity of your home. Ben N. noticed that several areas in his single-story home in Netarts, Oregon, were settling, and he sought advice from TerraFirma by scheduling a free consultation.

During the consultation, System Design Specialist Morgan Kullowatz assessed Ben's home and found that it had settled by -5.7” in the southwest corner and -3.4” in the southeast corner. Additionally, there were four cracks over 2mm in width, and the retaining wall on the south side of the house was failing. Morgan used this information to work with Samuel Golsan and his team to develop a plan to stabilize Ben's home.

The team installed helical piers to prevent further settling, and they were able to jack the foundation back to its original position.

Odd Smell Coming from Basement in Manzanita, OR

If you smell an odd scent coming from your basement or crawl space, it could be a sign of unwanted water or moisture that might cause structural or air quality issues. Melodi C. noticed a smell coming from her basement and garage and was referred to TerraFirma by one of her service professionals.

System Design Specialist Brandon Davis met with Melodi and examined her home. The basement and garage shared one wall, with one side having standing water and the other only moisture. More moisture was found seeping through the floors and CMU block wall. Additionally, the crawl space contained moisture which may have caused the odor Melodi noticed. With this information, Brandon collaborated with Koletien Mitchell and his team to develop a plan to waterproof the basement and encapsulate the crawl space.

With a structured plan, the team installed the VaporLoc Elite Wall System, the SuperSump Plus, and the DryTrak Basement Water Control System. These measures waterproofed Melodi's home, eliminated the odor, and improved the air quality in her home.


Cracked and Settled Concrete Slab Along Basement Wall in Cloverdale, OR

Cracks and settling in the walls, as well as doors and windows that are difficult to open or close, are clear indications of foundation problems that require attention. These warning signals became apparent to Jim and Jennifer C. in Cloverdale, OR, as they observed cracking and settling of their basement concrete slab along the south wall, accompanied by sticking doors and windows. Determined to address these warning signs promptly, they reached out to TerraFirma for help. 

Commercial Estimator Don Fahey conducted a thorough evaluation of Jim and Jennifer's property. He observed that the basement had been extended by excavating 4 feet into the crawlspace, with new concrete poured along the south basement wall to accommodate sewer lines for recently installed sink and bathroom fixtures. Notably, a saw cut line was visible approximately 2 feet from the foundation wall. The settlement may have occurred due to inadequate soil compaction during the installation of the new sewer line. Don recommended TerraFirma's Concrete Leveling Solutions, which included polyurethane foam and Nexus Pro, along with the installation of Helical Piers to address settlement and repair the cracks.

Following Don's assessment, Ken Lomax and his team swiftly executed the necessary repairs, lifting, and stabilizing Jim and Jennifer's basement within just one day!


Serving the following Tillamook County, OR zip codes
Tillamook 97141, Cloverdale 97112, Pacific City 97135, Rockaway Beach 97136, Bay City 97107, Neskowin 97149, Beaver 97108, Hebo 97122, Garibaldi 97118, Manzanita 97130, Wheeler 97147, Oceanside 97134, Nehalem 97131, Netarts 97143
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