Crawl Space Repair

Crawl Space Repair Contractor Working in
Portland to Eugene Oregon

crawl space repair system in Bend

Addressing all of your crawl space's issues will promote energy efficiency and comfort in your home.

Your home is part of one big system and each part of it plays and important role. If you have looked in your crawlspace recently and noticed mold, rot or structural issues you have an issue. If you smell damp or musty smells in your home there is a problem. The bad news is the problem can spread from the crawl space to the rest of the house.

The good news is that TerraFirma specializes in solving crawl space problems whether they be mildew, sagging floor joists or other issues. 

We offer free crawl space repair quotes in Oregon and Washington, including Vancouver, Portland, Salem and nearby.

Signs You May Have a Crawl Space Problem

  • Cracks in Interior Dry Walls
  • Uneven Floors
  • Bad Odors or Smells
  • Allergies or Asthmatic Symptoms

If you have noticed one or more of these problems in your crawl space we can help you out. We can take care of these issues in the below-grade space of your home. From crawl space encapsulation to adding structural support we have the solutions for your home's crawl space. 

We have the products, solutions and experience you need to find the best solution including crawl space encapsulation, thermal insulation, crawl space dehumidifiers and more.

Crawl Space Repair: Before and After

Crawl Space Repair Before in Portland

Moisture, mold and falling, failing insulation are problems in this crawl space, which hasn’t been properly sealed.

Crawl Space Repair After in Vancouver

The encapsulation treatment totally separates and protects the crawl space interior from outdoor conditions, keeping the space clean and dry.

Certified crawl space encapsulation contractor serving Vancouver, Beaverton & nearby

Crawl space encapsulation & repair system

All-size solutions. We use our own CleanSpace® Crawl Space Encapsulation System to provide moisture control for your crawl space regardless of its size. 

At TerraFirma we offer state-of-the-art CleanSpace® vapor barrier and VaporLoc Elite vapor barrier and encapsulation products. We offer innovative products with a variety of different options to make sure that you receive the exact solution that is needed for your home at a price you can afford. 

As part of your free crawl space repair quote our crawl space specialists will come to your home to provide a free inspection and personal consultation. After the inspection we will sit down with you and go over the different options and have a free total cost on paper. No tricks or hidden fees, the total cost is on paper the day of the inspection.

Before we come to your home for the inspection we wills end you a free crawl space information book so you better understand your home and the issue it is facing. This information ahead of time will help you make the best decision. Contact us today to get started!

Recent Testimonials
  • "Casey was extremely professional and clearly knowledgeable in the field." Read Full Testimonial

    Jami E. of Oakland, OR

    Customer Testimonial

              We are currently doing our own independent research to make sure this is the best option for our house. I'm feel great about how Casey explained things to me, I just like to do a little of my own research on the side for piece of mind. Casey gave us more than enough information during his visit so we now have a great understanding of where the project rooted from and the next steps would be. Casey was extremely professional and clearly knowledgeable in the field. The long term guarantee is the most comforting thing for me and my family as we now know homes are constantly shifting and changing. Thank you TerraFirma for everything.
    Jami E.
    Oakland, OR
  • "The crew was very professional and polite. Answered all my questions." Read Full Testimonial

    Clarence B. of Baker City, OR

    Customer Testimonial

              The crew was very professional and polite. Answered all my questions.
    Clarence B.
    Baker City, OR
  • "He was very knowledgeable, efficient and I believe his recommendations made sense!" Read Full Testimonial

    Vonnie W. of Bend, OR

    Customer Testimonial

              I recently called your company with concerns over flooding in our crawl space. I want to say, first of all, that the young lady I talked with on the phone was wonderful. She was kind, informative, thoughtful and kept in constant contact with me until an appointment could be made. Ryan Lahley came to our house to evaluate our crawl space problem and to make recommendations. He was simply awesome as well. He was very knowledgeable, efficient and I believe his recommendations made sense! I want to thank everyone involed for thier efforts in solving this problem.
    Vonnie W.
    Bend, OR
  • "We are so happy Chris was our representative." Read Full Testimonial

    Ian G. of Bend, OR

    Customer Testimonial

              We were looking to sell the home. While we were getting initial inspection on the value of the home, we were constantly told to get our crawl space finished. In our mind, crawl space finishing, especially in Bend, OR seemed silly. This is why we were so happy to have Chris as our representative. After he went through his presentation and talked about the benefits of having a finished crawl space, we now saw what the inspectors were talking about. We were able to sell our home for about 10% more than what we initially though and a lot faster than we would have otherwise. Chris is a great representation of your company and we are so glad we called TerraFirma.
    Ian G.
    Bend, OR
  • "Very professional, hard working. Answered all my question and concerns." Read Full Testimonial

    Brian R. of Hood River, OR

    Customer Testimonial

              Very professional, hard working. Answered all my questions and concerns.
    Brian R.
    Hood River, OR
  • "Jason seemed like a veteran in the industry and made my comfortable when describing the project using..." Read Full Testimonial

    Diego & Genia M. of Sandy , OR

    Customer Testimonial

              As soon as we get a response from our home owners insurance we are proceeding with the project. This has been something on our to do list for the last couple of years. After meeting with Jason we now know the importance and benefits of a healthy crawlspace. Jason seemed like a veteran in the industry and made my comfortable when describing the project using language we could understand. I felt very comfortable with the
    Diego & Genia M.
    Sandy , OR
  • "We will use your company for future work." Read Full Testimonial

    Laye N. of Troutdale, OR

    Customer Testimonial

              Had the Turtle installed in our crawl space and it works good! We will use your company for future work.
    Laye N.
    Troutdale, OR
  • " possible comprehensive solution for my problem." Read Full Testimonial

    James L. of Camas, WA

    Customer Testimonial

              I noticed the symptoms of the problem first because the average heating and cooling bills were increasing. I spoke with a few friends about the problem and they were the ones that had mention your name and the possible problem. Apparently crawlspace encapsulation is a common project in my neighborhood. Chris was very courteous. He respected my time, my money, and at the end of the day I felt like he gave me the best possible comprehensive solution for my problem. They were working under the house the whole time so I hardly noticed they were even there. Three days later they were gone with the wind. Chris was great about following up with me after the project to make sure I was completely satisfied with the results and all my questions had been answered. I couldn't be happier with my decision to select your company's services.
    James L.
    Camas, WA
  • "The installation crew was courteous and arrived on time." Read Full Testimonial

    CArol & Les H. of Gresham, OR

    Customer Testimonial

              The installation crew was courteous and arrived on time. They did a satisfactory job on clean up at the end of the job.
    CArol & Les H.
    Gresham, OR
  • "Great crew - Courteous - Hard working." Read Full Testimonial

    Valerie & Bruce G. of Damascus, OR

    Customer Testimonial

              We were happy with the work completed. Clean up was satisfactory. Great crew - Courteous - Hard working.
    Valerie & Bruce G.
    Damascus, OR

We're committed to helping homeowners fix their home repair needs, from crawl space repairs to basement waterproofing solutions and everything in between. Our waterproofing contractors service cities in both Oregon and Washington, including Salem, Vancouver, Portland, Hillsboro, Bend, Beaverton, Corvallis, Eugene, Albany, Gresham, Lake Oswego, Oregon City, Longview, Olympia, Mcminnville, Lebanon, Tacoma.

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

  • Adrian
  • Baker City
  • Bates
  • Boardman
  • Brogan
  • Burns
  • Canyon City
  • Dayville
  • Drewsey
  • Fields
  • Halfway
  • Harper
  • Hereford
  • Hines
  • Huntington
  • Ione
  • Ironside
  • Jamieson
  • John Day
  • Jordan Valley
  • Juntura
  • Kimberly
  • Long Creek
  • Monument
  • Mount Vernon
  • Nyssa
  • Ontario
  • Oxbow
  • Paulina
  • Prairie City
  • Princeton
  • Richland
  • Riley
  • Riverside
  • Seneca
  • Spray
  • Sumpter
  • Umatilla
  • Unity
  • Vale
  • Westfall
  • Benton City
  • Grandview
  • Kennewick
  • Mabton
  • Outlook
  • Pasco
  • Prosser
  • Sunnyside
  • West Richland
Our Locations:

TerraFirma Foundation Systems
761 NE Garden Valley Blvd.
Roseburg, OR 97470

TerraFirma Foundation Systems
7910 SW Hunziker St
Portland, OR 97223