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Find Concrete foundation repairers in Vancouver

Avatar for Ram Jack West - Portland
Ram Jack West - Portland
4.7(
68
)

Serving Vancouver, WA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Purchased a 1906 home in North Portland with an uneven foundation that had been patched for 60 years, but needed serious stabilization work. I contacted multiple foundation contractors in the greater-Portland area and Ram Jack was the only team that provided a full worse-case estimate that included everything that I may need to permanently stabilize the home's foundation. Other contractors' estimates were higher, omitted some of the features of Ram Jack's estimate, and involved greater excavation work around the home. While I was collecting estimates, I had multiple contractors check the levels on the house and could see the home was continuing to sink as much as half and inch in some areas within only a few months, so I knew I had to do something soon as the hotter summers are causing significant erosion to the clay soil in north portland. After paying the 50% down payment, I was quickly in touch with multiple project managers and structural engineers who were able to answer my questions as the work plan developed. I work from home and have two cats, so I was a bit worried about the noise and needing to leave at certain times during the work. Ramjack devised a plan of installing 12 helical piers from the basement and 2 outside for a small crawl space area as well as replacing most of the piers in the basement that had water damage. During the excavation and pier installation, I didn't have to leave my house at all, my cats were fine, none of the utilities ever needed to be turned off and none of the neighbors said they heard more than the hum of the generator outside; insane professionalism. The work team kept me informed at every step of the excavation and pier installation and was able to recover an inch of lift with only a few drywall cracks that I patched in a day. I could have gone further, but wanted to avoid any potential damage to the sewer pipes and stay within my budget. During the lifting, I was standing with the lead construction manager who kept me informed of every risk as we lifted the house bit by bit. During the excavation my basement looked insane with mounds of dirt everywhere, but the construction team cleaned everything flawlessly; all I had to do was a quick mop and the basement was good as new again. Overall had a great experience with RamJack; the 20 years in business shows, most everyone I dealt with had been working with them for years; the construction manager had been doing pier installation for 15 years. The work was expensive, but cheaper than the other local contractors, and certainly way cheaper than replacing the entire basement foundation. Ramjack was even able to take a few grand off the intitial worse-case estimate for solutions not needed. Glad I was able to repair my 120 year old home; here's to another 100 years. Big thanks to Pancho and Stephen, as well as the structural engineers and project managers; I'm very happy with the work."
Response time4 hrs
8 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Kornerblock Construction, LLC
Kornerblock Construction, LLC
4.8(
49
)

Serving Vancouver, WA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Isileli N of Kornerblock came and did a decorative concrete patio for us. It came out great and they worked hard and got it done within a day. After the stain and seal, the concrete came out beautifully. Isileli gave us instructions on how to care for the concrete for the first couple days and then seal every 3 years. I would recommend this company. They work hard and do great work."
DRIVEWAY
DRIVEWAY
DRIVEWAY
DRIVEWAY
CONCRETE PATIO

+15

1 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for John's Waterproofing
John's Waterproofing
4.6(
185
)

Serving Vancouver, WA and surrounding areas

Approved

In business since 1974

Free estimates

Warranties offered

"I researched 4 companies to fully encapsulate a crawlspace damaged by flooding and rats. I also did a lot of research into possibly doing it myself so i knew what to look for. John's was the most expensive, but they were all in the same general ballpark. I was put off by some of the competitors marking insulation as "extra" and not including in their initial estimate. Insulation is required! John's costs a bit more but you get more too: John's insulated the entire floor with wrapped foam pads, dug a drain trench around the entire perimeter, jacked up every concrete pier to slide vapor barrier underneath the posts, and used proper mechanical fasteners on all of the wall insulation boards. Every nook and cranny was sealed with spray foam. The workers were amazing. They did not cut any corners. They nipped and tucked every tight little spot and never complained or made excuses. They built a plastic clean-tunnel every day and took it down down every afternoon. They did not leave behind trash. My crawlspace is clean enough to literally eat off the floor now. I would recommend John's if you want your job done correctly."
Trim around fireplace was removed and mold found along the base
Fiberglass was drooping away from the home, removing its insulation value
Fiberglass Insulation was falling down in clumps from water weight
This window had been upgraded and given trim to give a clean and finished look
Re removed the below-grade sections of the wall and waterproofed with ThermalDry Radiant vapor barrier and installed a drain system around the interior perimeter

+41

Response time9 hrs
Response rate91%
20 neighbors recently requested a quote
Avatar for John's Waterproofing Co.
John's Waterproofing Co.
4.7(
48
)

Serving Vancouver, WA and surrounding areas

Approved

In business since 1974

Free estimates

Warranties offered

"We had a damp crawlspace. John's installed drainage with sump pumps (lead and backup with battery backup power) and encapsulated the dirt with 20 mil plastic. They also installed PU foam around the perimeter foundation walls to complete the insulation envelope of the house and a dehumidifier top keep the crawlspace area dry. In short, this work solved the problem we had and provided the added benefits of a more energy efficient and comfortable house due to the insulation as well as better indoor air quality. The work was done in four days and at considerably less cost than a competing contractor bid to do it. Another person that we had inspecting house later looked at the crawlspace and commented, "Wow! You could do brain surgery down here." We actually wouldn't recommend that though ;)"
Encapsulation System
Before Encapsulation
Before Interior Drain System
After Interior Drain System
Finished basement

+38

Response time6 hrs
236 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Foundations First Northwest, LLC
Foundations First Northwest, LLC
5.0(
1
)

Serving Vancouver, WA and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"I contacted Foundations First NorthWest and a couple of other contractors when an inspection revealed some foundation settling and crawl space damage. I chose Foundations First to make the repairs because they included more work, and at a lower price, than their competitors. I can't say enough about how professional everyone at Foundations First NorthWest was, from the first meeting with the sales rep to the constant communication with office staff throughout the project. Every step was completed without a hitch -- getting permits, engineering, the repair work and county inspections. The work crews worked quickly and efficiently on both the installation of stabilizing foundation piers, and also on the crawl space repairs. And they left the work areas in a very clean condition. I highly recommend Foundations First!"
Sump Pump
High Traffic Drain
Trench Drain
Rain Drain Extension
Basecrete

+13

Response time1 day
3 neighbors recently requested a quote
Avatar for Masonry Waterproofing & Drainage Masters LLC
Masonry Waterproofing & Drainage Masters LLC
5.0(
90
)

Serving Vancouver, WA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Great! Let’s face it, the chimney care and repair industry is replete with vagabonds and crooks. Mike gave us a good bid based on a reasonable approach to the job (ladders not a full expensive scaffolding setup). His crew showed up right on time and completed the job quickly all as promised."
Recommended by98%of homeowners
Avatar for The Wall
The Wall
4.8(
110
)

Serving Vancouver, WA and surrounding areas

In business since 1985

Free estimates

Warranties offered

"Absolutely great. The owner, Jake, was a pleasure to work with and was very responsive. I contacted him about fixing a portion of our retaining wall that had failed due to some settling that happened over the course of a few years from the initial installation. Jake got his crew over to our house within a couple of weeks and they fixed the wall very quickly. I would highly recommend The Wall to anyone who is looking for retaining wall work. They do a great job, are easy to communicate with, and stand by their work product. I would give them 10 stars if I could!"
Recommended by96%of homeowners
Seismic Technologies
4.9(
96
)

Serving Vancouver, WA and surrounding areas

In business since 1985

Free estimates

Warranties offered

"Jay did a very thorough job and was generous with his time.  He showed an understanding of the evolution of house design, i.e. that our house was designed in the 60s and had the problems of a house of that age and in this location.  He also clearly understood the properties of the region and soil where our house was sited. He listened well and clearly understood that we cared about costs.  He gave us multiple options for making the necessary repairs at different price points and offered suggestions for ways we could accomplish them ourselves if we desired.  He noticed additional potential problems and gave us a sense of how they should be prioritized.  All of this gave us hope that we could accomplish the needed repairs within our budget.  It was money well spent. <br /> <br /> <br />"
Recommended by95%of homeowners
Michael Todd Boehme Concrete
4.8(
51
)

Serving Vancouver, WA and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"When Todd first started breaking up the packed gravel driveway, he hit and pierced the main gas line. It was only 6 inches below the surface (should have been a couple feet). I wasn't home but Todd responded quickly, shut off the breaker box (to eliminate the possibility of explosion) and contacted the fire department. Once that drama was over, the rest of the drain and concrete work went smoothly. <br /> <br />"
Recommended by92%of homeowners
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FAQs for concrete foundation repair projects in Vancouver, WA

Visible cracks, water leaks, uneven floors, or walls that won’t line up are classic red flags. You might also notice sticking windows, doors that no longer latch, or exterior cracks crawling up brick or siding. Even a damp, musty basement can hint at trouble. If you spot any of these, call a foundation pro right away. Early inspections cost far less than waiting until the damage threatens your home’s stability.

Yes, foundation problems impact your home’s value. Buyers want proof that the foundation is stable, and a recent, professional repair can actually boost confidence in your home. You’ll need to disclose the work, but documentation showing the structure was properly stabilized, especially with piers in regions known for shifting soil, often reads as a plus, not a problem. Skipping repairs, on the other hand, can cut your sale price and shrink the pool of interested buyers. Taking care of the issue protects both value and peace of mind.

Foundations are engineered for exceptional longevity when constructed correctly and maintained diligently. Concrete slab foundations remain structurally sound for 200 years, while other foundation types deliver integrity between 75 and 100 years. Regular professional inspections and timely maintenance further secure a foundation’s lifespan and ensure your home stays safe over the long term.

The Vancouver, WA homeowners’ guide to concrete foundation repairs

From average costs to expert advice, get all the answers you need to get your job done.