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Find Concrete foundation repairers in Simi Valley

Avatar for The Foundation Works
The Foundation Works
4.9(
164
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"They were good. Matt was our inspector. We needed to get an inspection done on a new home and they came out with little notice and gave us a great breakdown and report. We are looking to hire them for the foundation repairs so I will let you know how the service goes beyond the inspection!"
Additional Photos
Additional Photos
Additional Photos
Response time1 day
21 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Alpha Structural, Inc.
Alpha Structural, Inc.
4.7(
231
)

Serving Simi Valley, CA and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

"Erinn was my initial contact and he gave a very through and fair estimate. We had structural work done to support floor joists and large beams under the garage that needed replacing. Ernesto and his team, Julio, Salvatore and Gilder worked tirelessly to complete the work and were respectful, punctual, informative and good humoured throughout the entire process. I would not hesitate to use them again or recommend them to others. A really great company!!"
Basement Addition
Basement Expansion
Caisson Supported Retaining Wall
Cantilevered Deck Design Build
Deck Expansion and Slope Failure with Retaining Wall

+315

Response time10 hrs
Response rate96%
31 neighbors recently requested a quote
Avatar for Just Stamping Concrete
Just Stamping Concrete
5.0(
17
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"I hired this landscape designer to transform my backyard, and I couldn't be happier with the results. The designer was professional, creative, and attentive to my needs throughout the entire process. The end result was stunning and exceeded my expectations. Highly recommend!"
Concrete
Response time2 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Eagle View Remodeling - Ventura County
Eagle View Remodeling - Ventura County
4.9(
40
)

Serving Simi Valley, CA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"I couldn’t be happier with Amir, I am glad that I found him. I’ve been dealing with many contractors and they all have been unprofessional, dirty, and they slowly neglect the job to work elsewhere, leaving mine incomplete. I’ve had to be on top of them just to get the work done, they would usually show up when it was time to get paid. I had lost faith with all contractors, that is until I found Amir. He is the opposite of what I’ve dealt with, professional, to the point, honest and works cleanly. He recently paved a four garage driveway. He got the job done so quick, that my head still spinning, not only that, when I showed him the respective area, he took the measurements, got on his phone to run some numbers, and made an impromptu quote. We picked the dates and the job got done. No B.S. no chasing after Amir. DONE!!. He is currently working on a historical home for me. I will come back and add additional details about my experience with Amir once the whole job is completed, but, as of right now, I am extremely happy. The work is getting done, and quickly. The foundation work started with in a couple of days after we signed the contract. If this was a different contractor, I can positively say that I would still be waiting for the work to begin. If you want to have a horrible experience, do not hire Amir, because you will only have a good, professional experience. Amazing work Amir."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+30

Response time8 hrs
13 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Foundation Solutions, Inc.
Foundation Solutions, Inc.
5.0(
10
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"I don't write reviews often, but in this case I must. We were served by Diego and Nathan who were extraordinary. My wife and I are architects and have repaired a few homes and did much of the work ourselves. but we were not going to tackle lifting the foundation nor leveling the sloping floors. the planning was tricky for us all due to COVID, but once we got going, we were completely satisfied with the work, the service, and the good humor of the Foundation Solutions team. Diego and Nathan were communicative, clean, hard working and had a fine attention to detail. And we had a lot of fun together. there are other foundation repair companies that are more 'slick' , but Foundation Solutions is the real thing. they know their work and do it well."
Crew
Picture of symptoms of settlement labeled
After lift
Before lift
Response time4 days
30 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Dalinghaus Construction, Inc.
Dalinghaus Construction, Inc.
4.6(
32
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"We hired Dalinghaus for our earthquake retrofit on a raised foundation. The entire company was easy to work with: friendly, timely, clean, and conscientious. A special note during Pandemic: sales and crew all wore masks."
Harnessed up in La Jolla
Lifting Gap
Cracks On Door Frames
After lift on a home's foundation
Doorway crack

+178

Response time2 days
5 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for HIC Builders, Inc.
HIC Builders, Inc.
5.0(
11
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"We had 1500 sq ft of turf installed in our backyard. It was pricy, but all turf is pricy these days AND these guys are awesome to work with. They are complete professionals and absolutely know what they are doing. Having dealt with a lot of unreliable contractors, we’ve decided we will pay extra if it means I’m getting a pro experience with no headaches. They arrived at all meetings on time and prepared. Their payment plan was reasonable. We were able to book the installation pretty quickly; about a week after we decided to move forward. The installation team were professional, efficient, cleaned up and did it all in one day! They were also able to work around existing sprinklers that I wanted to keep operational."
Roof & exterior paint
Working on the gas line
Artificial turf project
Roof & exterior paint
Roof & exterior paint

+53

Response time2 days
Response rate98%
34 neighbors recently requested a quote
Avatar for Dalinghaus Construction, Inc
Dalinghaus Construction, Inc
4.4(
7
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Was getting a home inspected before selling and had them fix a few concrete issues and foundation. Was very pleased with the outcome and pricing."
Completed retaining wall repairs with helical tiebacks
Lifting a San Clemente hillside home that had settled or sunk 16 inches
Team work makes the dream work in foundation repairs!
Foundation repair in Avalon on Catalina Island
Foundation repair project at hillside home in San Clemente overlooking the Shorecliffs Golf Club

+128

Response time4 days
27 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Jose Flores Morales
Jose Flores Morales
4.9(
5
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I had an excellent experience with Jose Flores Morales. He took over and corrected other work fromr a previous contractor. Jose took over the jobs and all the permits when no one else would and helped until I got the certificate of occupancy on two substantial deck/remodel projects. Since then he has helped me with many issues from drainage to waterproofing, indoor repairs and remodeling and so many various things on my rental property too numerous to mention. Best contractor I have ever dealt with by far. In my opinion he is a good person, he has a good crew, he can be trusted, is patient and is highly ethical. I highly recommend and continue to use him regularly."
Front porch
Front porch
Front porch
Front porch
Front porch

+42

Response time7 hrs
Recommended by100%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.3(
21
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Throughout our project, their general construction services were consistently professional and reliable. They managed every detail flawlessly, ensuring a smooth and efficient process from start to finish."
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+1

Response time6 hrs
Recommended by28%of homeowners
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FAQs for concrete foundation repair projects in Simi Valley, CA

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 Simi Valley, CA homeowners’ guide to concrete foundation repairs

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