Schedule a free evaluation

For the soonest available appointments, give us a call!

Salem Wet basements and Crawl Spaces Repaired

Throughout the year, rain showers in Salem
contribute to the lush landscapes and vibrant ecosystems that
define the Willamette Valley. This environment makes homes
particularly prone to moisture problems, commonly found in
basements and crawl spaces.

Foundation issues and earthquake risks in Salem

Nearby cities like Keizer and Corvallis also sit in an area
where soils can expand significantly (expansive soils) when they
absorb water and contract when they dry out. This cycle of
expansion and contraction can put pressure on foundations,
leading to cracks and structural damage over time.

Oregon is part of the seismically active Pacific Ring of Fire, and
earthquakes can occur throughout the state. This makes cities
as far as McMinnville and Bend also at risk. Making sure your
home is earthquake retrofitted and up to the current code will give
you the peace of mind to fully enjoy this region’s lush greenery
and vibrant ecosystems.

Peter Courtney Minto Island Bridge in Salem Oregon
tf salem basements mobile foundation
tf earthquake common signs foundation

How do you Protect my home froM earthquake vulnerabilities?

TerraFirma has been protecting homes in Oregon and Washington preparation for seismic events for over 20 years. Here’s what we do:

Assessment & Planning

The retrofitting process begins with a detailed assessment of the building’s current condition. An expert, such as a structural engineer or trained technician, inspects the home to identify weaknesses and recommend appropriate solutions.

This evaluation includes examining the foundation, walls, roof, and overall framework. Then, the engineer develops a comprehensive retrofitting plan based on the findings.

Foundation Bolting

Securing the foundation is the next step in this process. Technicians install anchor bolts to connect the house to its foundation, preventing lateral movement during an earthquake.

This process involves drilling holes into the foundation and inserting steel bolts. The workers then tighten the bolts to secure the structure, enhancing its stability and resistance to seismic forces.

Adding Shear Walls

Shear walls are another critical component of earthquake retrofitting as they distribute seismic forces and prevent the structure from collapsing.

Shear walls typically consist of plywood or other strong materials, and workers install them in strategic locations throughout the home particularly in cripple walls. They provide the walls with additional support and stability, reducing the risk of failure during an earthquake.

Bracing & Reinforcing

Next comes bracing and reinforcing critical areas of the home with steel braces and straps. Workers install these to key structural elements such as the roof, walls, and floors. This step increases the home’s overall stability, so it has a tough framework that can withstand seismic forces.

Securing Applicances

Securing appliances will create a safer living environment for occupants. Anchoring items such as water heaters and refrigerators are essential. Technicians will also install protection for gas meters to limit the risk of gas leaks.

Reparing Foundations

During retrofitting, technicians may notice substantial foundation damage that needs immediate repair. Adding crawl space support posts and foundation piers, and stabilizing the walls are some of the ways TerraFirma can reinforce your foundation.

Award Winning
Results Begin Here.

bbb Terrafirma Award 2 foundation
HA elite Terrafirma Awar Banner 2 foundation

Award Winning
Results Begin Here.

bbb Terrafirma Award 2 foundation
HA elite Terrafirma Awar Banner 2 foundation

SCHEDULE A FREE EVALUATION
IN SALEM

We offer free evaluations to homeowners throughout Lane and Marion County. Contact us today and make sure your
home is in top shape!

5th Street Public Market in Eugene, Oregon

Salem Homeowners Frequently Asked Questions

What types of cracks in my foundation or basement should I be concerned with?

What’s the cost of foundation repair in Lincoln City?

How to fix a leaking basement floor?

How to prevent mold and moisture in your Salem property?

How to stop water from leaking through my basement windows?

Are you noticing damp drywall and carpet in your basement?

Why is it important to repair a concrete crack in Salem?

What’s the best way to repair concrete?

How to fix moisture issues in your crawl space?

How to protect my basement from leaking and flooding in Salem?

Should I worry about earthquakes affecting my home in Salem?

What are the benefits of earthquake retrofitting?

Hey Salem,

Your home survives – even thrives – on coffee and rain, just like you. And like you, it’s probably overdue for a checkup.

Our simple 5-Step Structural Health Checklist will help you do a simple annual home checkup, and catch small problems before they become big ones. And we’ll show you what not to worry about!

SALEM
Homeowner
REVIEWS

Don’t take our word for it – see what our clients have to say.
From Roseburg to Salem, Portland to Seattle, our Foundation Repair work speaks for itself

?eai=Aa4ktQ4BacCVn7igwZmthm8jtIVHj48At7 sjt6J DHovIakpYTQrFdEwsvTF9XOCWLBGBH Mw WcQ&psid=4815910448480576&height=56&width=56&ext=1796080235&hash=Afvqk6wvbO JDE4Kl5iT94Ti foundation
Bill F.recommends
Nice job and follow up! I would recommend Terrafirma for any foundation work on your home.
Great company to work with.
Working with Walt is always a win. He has an incredible depth of knowledge when it comes to this industry but what really sets him apart is how well he communicates that knowledge to clients. He takes the time to break down complicated issues in a way that actually makes sense—no fluff, just straight-up useful info. My clients felt informed and confident thanks to him, and that’s invaluable. Highly recommend!
The crew from TerraFirma, Andrew, Zach, Kayden and Zoey just finished our water issue correction in our crawl space. They did a FANTASTIC job! Drain lines along with the needed pumps were all installed neat and clean. Hard working and knowledgeable crew. Excellent job. Would defiantly use TerraFirma again. THANK YOU!!! AAAA++++
We have a lot of exposed aggregate concrete with many of the pieces that had become off level after 40 years. Terra Firma was the most cost effective option available to level out the existing concrete. I met with their representative and walked through the project. On the scheduled date they showed up on time and spent most the day working to level and adjust the concrete which worked on 98% of the pieces; I knew there may be some pieces that may not be able to be corrected and I accepted that premise going in. The crew worked diligently and did a great job overall! Total material used (foam) was more than had been contracted but Terra Firma agreed to split the difference with me to reduce that extra cost which I thought was a generous offer. I highly recommend Terra Firma for concrete leveling services!
We are very pleased with the job TerraFirma completed on our front walk-up. It wasn't a huge job, but their representative, Jeremy was first rate. Very professional and very pleasant demeanor.
foundation
Ilona M.recommends
Gus and apprentice came out to my house. Were super curious, after knocking and explaining the situation they were done in less than 15 minutes fixing my leaking sump pump. Super work and the job was done right. Big props to this team doing it right. Thank you �
We were very satisfied with all the work they did. We had extensive water damage in the lower level of our split level house and Terra Firma did foundation repair and water proofing along with a sump. They were very professional, were always on time, left everything clean at the end of each day, and hauled all the debris away. Recommended highly.
one guy did all the work himself. I thought there would be a crew. it is a large driveway. He was a very hard worker and did an excellent job. The work was great but it sure costs a lot.
The entire experience was so positive from the initial estimate to the final clean up. Everyone in the office and out in the field is professional, knowledgeable and so friendly. No one wants to have this kind of problem or expense but these folks make it easy. I feel very confident about the work they did. They were so helpful with detailed explanations. They welcomed us watching them work and asking questions. I would recommend them to anyone.
Jeremy did an excellent job. The Terra Firma process worked fantastic. It was well worth the money!
foundation
Melissa M L.recommends
Had TerraFirma come to our home for estimate to level our drive way, which had been "leveled" 2x prior and failed, Turns out, in less than 1.5 yrs, our home fell forward 1.78 inches and cracked our foundation in 3 places... YIKES! The work got underway once permits came in, the 2 crews did an install of 4 piers indide our garage and leveled a driveway, walkway and entry steps. Hands Down, we are beyond words Beyond expectations happy with our now Safe home!! If you need any of the services TerraFirma provides, hit me up... I will fill you in on how professional, respectful and knowledgeable their crews and staff are! In all 5 Star ratings, we wish we could give a 10+

SEE WHAT YOUR NEIGHBORS
HAVE TO SAY ABOUT US!

At TerraFirma we take pride in our work! We are trusted and referred by homeowners since 2005, to provide solutions for home foundations, basement and crawl space moisture, concrete leveling, and earthquake retrofitting.

tf n logo foundation
facebook logo foundation
bbb Terrafirma Award 2 foundation
HA elite Terrafirma Awar Banner 2 foundation
yelp logo foundation
facebook logo foundation
tf n logo foundation
bbb Terrafirma Award 2 foundation
HA elite Terrafirma Awar Banner 2 foundation
yelp logo foundation

TERRAFIRMA IN SALEM

With 20 years of experience tackling foundation repairs and waterproofing across Oregon, we’ve seen
just about everything. Dive into our blog for some great homeowner tips, insightful case studies, and
impressive before & after galleries showcasing our work in Keizer, Corvallis, Salem, and beyond.


Why is
TerraFirma
the Top Rated Foundation Expert in Oregon?

From Portland to Beaverton, Salem to Lake Oswego, and all across the region, our experts consistently deliver durable, reliable foundation, basement, and crawlspace solutions. Check out these homeowner stories from your neighbors.

We had Morgaine L. come out and do our yearly inspection. She found that we needed a new dehumidifier. She got one installed in no time and told us what else we needed to do. She was very forthcoming on what she was doing to do and what it would cost. She was great!
Terra firma lifted four sinking concrete slabs on our swimming pool deck. They used the poly foam method and did a fantastic job. We are extremely pleased with the results and we would definitely recommend Terra firma for this type of service. Casey, Ken, Cameron and Sammy are an exceptional team. They are professional, knowledgeable and proficient in their work ethics. Thank you all for a job well done. Sincerely, Rick and Mary Burnes
Terra Firma inspected our crawl space because it hasn’t been done in a long while by a professional. We were concerned about structural issues, water damage, mold, as well as any other possible problems that an inspector might locate. Our inspector, Noah, was prompt, polite and friendly, and very knowledgeable about all aspects of our crawl space. I couldn’t be home while he was there, but he called me to communicate about my concerns, and then called again to talk about his findings. We couldn’t be happier with the service he provided! I highly recommend going through Terra Firma for a professional evaluation of your crawl space. And if you’re in western WA, make sure to ask for Noah. He was great!
Both crew's were on time. The crawlspace crew put down plastic from the front door to the crawlspace entrance in a bedroom. Work was completed on time, our closet doors reattached and the areas they worked in or went through left clean and tidy. The sidewalk crew completed their work in a day and even patched a crack we had forgotten to mention to the estimator. If TerraFirma also did crawlspace insulation, that would have been great, but I had to find another company for the insulation.
?eai=Aa5amLL0V3d09voHOjGYSVvJu1kNrja foundation
Ivonne G.recommends
Crawlspace encapsulation!💥
Worked with Terra Firma on 3 projects, just got some support beams installed by Luis George. Nick & Jose . Would recommend, they got the job done quick and there was not a long wait. Thanks guys ! 💪 Had a Sump pump installed in my basement. Also had PowerBrace installed to support 1 wall of my home. Thanks to Tony, Harley & Sebastian for doing a great job. Just really nice guys & a fun vibe having them work on my home. They got the project done in 2 days.
TerraFirma completed work in my crawl space, did a quality job, good communication throughout the process, very professional. You might pay a little more for their services, but the work will be top quality and guaranteed.
Brought the TerraFirma folks in to waterproof the basement. Incredible job and service. Very professional crew (Antonio, Felipe, and Orion) who worked hard and explained every detail. The scope of the project changed slightly and the explanation was informative and made sense. Highly recommend.
Great job! I’m pretty sure they sent their A-team and got my crawl space encapsulated in 3 days. The dehumidifier doesn’t have to work too hard anymore. Humidity is holding steady below 50%. I can probably take some credit for their efficiency though, because I didn’t bother them too much 😂.
Everything was good. Workers were courteous and timely. We did not receive pictures of completed project that were promised, however.
The guys did a great job
Thanks to TerraFirma for the 3 young men Jorge, Juan and Manuel who encapsulated our basement. Always on time, working a full day and at the end of it all doing a wonderful job. Our basement has never looked or smelled better. Thanks Michael

Schedule your free
Foundation Evaluation

Schedule your free
Foundation Evaluation