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

Fast, good work,cleaned up after
Terra Firma was on time and courteous and finished their work under my house in one day. Now my floors don't squeak and I have confidence in the supports under the house...great!
So far, so good! From the fast response when no other company called us back to the their continued patience when we pushed the date back twice to try and avoid rain, to the prompt arrival and clean workspace they left. Time will tell in the actual work, but if anything happens, my trust is that they’ll come back and fix it without a fuss. Up until now they haven’t disappointed. I hope that continues.
We have used TerraFirma twice, once to level the foundation of our home at the garage and once to attempt to level the walkway and front step. Although the second operation was not successful and some damage was incurred, TerraFirma was professional all the way. We were able to come to a financial agreement that satisfied both parties.
Actually came earlier than scheduled. They worked quickly and efficiently. Quality workmanship. We would hire them again for needed work.
Very happy with the results. The actual workers were tops. Only negative was the planning with the utilities. NW naturals said gas should have been turned off during lift.
Great crew. Professional, friendly. Office manager is amazing follow up on everything very attentive.
They repaired joints in about 60' of sidewalk. They were on time for both the quote and the repair. Price was higher than I liked but the repair was done in a day and no mess. The crew were very polite and professional and experienced in what they were doing
Excellent service. Cleaned up and left the site well kept.
From free estimate to job completion, Terra Firma was a great, reliable company to work with. The no pressure estimate allowed us time to decide if / when we wanted our job done . After we decided to hire them the crew was fast, efficient and clean! They had photos of the completed job before and after (as I chose not to climb into the crawl space )and it looked stable, clean, and brand new! Very happy with Terra Firma and a job well done!
Service: Foundation repair and anchoring. The team knew what they were doing, from diagnosing the problem, making a plan, executing on the plan--including dealing with unexpected complications, managing all aspects including permitting, and keeping me well-informed along the way. True professionals!
Very happy with the entire process. Someone was available to give us a bid, complete the job, and follow-up in a timely and professional manner. Very impressed!

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.

I had my annual crawl space inspection and would like to give five stars to Adam for his professionalism, courtesy and thoroughness in his approach to his job.
Great team. Everything was done perfectly and on time!
Everyone at this company was very courteous and professional. The project coordinator, Sammy, was very prompt and thorough, the estimator, Manny, was very detailed and listened carefully to our concerns, and the crew, Robert C (service tech) and helpers James J, Carlos & Arturo were very skilled and a pleasure to work with. Great work by all, and a great experience with this company.
Tim and Carlos left my crawlspace better than they found it. They were prompt and professional. I have peace of mind about my foundation now. Thanks.
Good experience results were shared and explained to us.
ms foundation
Shalena H.
Our house is built in the SW hills of Portland originally in 1938, with a 2003 addition. TerraFirma waterproofing product has been a significant update to a...
We couldn’t be more thankful for Terra Firma and our experience with them! We bought our first home recently and our partially finished basement flooded repeatedly over the winter causing a lot of damage, stress and worry. We had a few quotes from other companies who didn’t seem entirely confident it was a fixable problem. From the moment Terra Firma came out to give us a consult they were timely, professional and took the care and time to explain all our options and how each of them could work to fix our problem. The crew worked for 3 days straight to dig through our slab, place in ground piping and set up our sump pump , fixing our flooding problem and they kept us informed the whole way. We felt very confident in their fix and the stress relief alone has been an amazing feeling. On top of that they took complete ownership over talking with the city about permitting issues and ensuring everything was up to code. We can’t recommend them enough! Thank you all!
Fernando and his crew did an amazing job. They were very mindful of cleaning up after themselves, and Fernando explained and demonstrated everything so I could understand.
yelp avatar foundation
Dee A.
This is the second time we have used Terra Firma. We added a room on and we wanted to have the existing system work with the addition. They did an awesome...
The technician (Clay Carter) was very professional, honest, and helpful in explaining parts of the system I had kinda forgotten about. I'd somewhat neglected my basement system over the years, so I appreciated his kindness and patience as he went through and checked everything. System is still working great though! No water in the basement after 5 years, and the mechanical stuff was still in good order, I'd call that a win.
Marcus was very knowledgeable, thorough and extremely nice. He explained everything he did. I recommend him highly.
TerraFirma has been great to work with overall on a big basement water problem I've been dealing with. Big thanks to Antonio R. and Gael O. for their work today - they were great!

Schedule your free
Foundation Evaluation

Schedule your free
Foundation Evaluation