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TRUSTED BY SIMI VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon59
    Verified house leveling services reviews

Find House leveling pros in Simi Valley

Avatar for KN Remodeling & Supplies Inc
KN Remodeling & Supplies Inc
4.8(
62
)
Find a Custom Home Builder

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"KN Remodeling redid my floors, removed a wall and got my JADU permitted, plus many more random fixes. Whatever project I threw at Nathan and his team he got done. They were great and I would use them again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+48

Response time8 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for MVP Remodeling
MVP Remodeling
5.0(
48
)
Concrete Foundation - Repair

Serving Simi Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"Joseph and the crew at MVP Remodeling replaced our broken concrete driveway and added a new walkway to the front door. The job was done on time and looks beautiful. They paid attention to every detail, and Joseph made sure we were happy every step of the way. Top-quality service from start to finish!"
Pavers and Hardscaping Project
Roofing Project
Landscaping Project
Earthquake Retrofitting Project
Foundation Repair Project

+175

2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Etan Home Construction
Etan Home Construction
4.7(
36
)
Concrete Foundation - Raise

Serving Simi Valley, CA and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"I highly recommend Etan Home Construction. We needed a large concrete slab on the side of our home and needed some trees removed as well. Edward from Etan Home Construction was great to work with. I had 3 companies come out and give me estimations and Edward's estimation was not only fair, but I had a good feeling about him. He seemed honest and reliable, which proofed to be true. He came out with his crew a week later, removed the trees, leveled the area completely, finished the job on time and did a marvelous job. Concrete looks great. What is also nice is that Edward is easy to reach. Picks up his phone, is on time, replies to emails. Great man to work with."
Split face block wall
Typical split face wall
New 3 story building
2nd floor concrete pour
Pool fence

+10

Response time3 hrs
Response rate88%
Recommended by96%of homeowners
Avatar for West Side Builder
West Side Builder
5.0(
10
)
Find a Custom Home Builder

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Great service and fair price for the quality of work. Jose was able to create a walk in closet along with the remodel of the master bathroom within the existing space for optimal use. I would definitely recommend West Side Builder to everyone."
Patio
Patio
Patio
Patio
Patio

+44

Response time8 hrs
Recommended by85%of homeowners
Avatar for The Foundation Works
The Foundation Works
4.9(
216
)
Concrete Foundation - RepairConcrete Foundation - Raise

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"Customer service was excellent and the guys who performed the work were as professional as they come. After the work was performed there was a huge difference in the floor and they were able to level it out in the areas were it needed reinforcement. I was extremely satisfied with there work and would recommend them to amylne needing this type of work."
Additional Photos
Additional Photos
Additional Photos
Response time1 day
Response rate100%
10 neighbors recently requested a quote
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Concrete Foundation - RaiseConcrete Foundation - RepairFind a Custom Home Builder

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We found McCormick home builders through Angie’s list. They were not one of our original contacts, but they contacted us and came out to give us a quote. Matteo was extremely helpful, informative, honest, and gave us reasonable realistic prices, and did not try to inflate the prices or pressure us in anyway. We felt very comfortable with him immediately. We felt like he was a member of the family that we could just talk to and ask questions he was very personable. He gave us his contact number in case we had other questions and he was always available when we needed him for any type of questions or concerns. Mateo‘s team did a beautiful job. They were fast. They were efficient. They cleaned up beautifully. They did a wonderful job. They were very considerate of our time our needs and our neighbors. They were an absolute pleasure to work with. I would highly recommend Matteo from McCormick home builders for any home building projects, and we will be calling him again in the future!"
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+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for Alpha Structural, Inc.
Alpha Structural, Inc.
4.6(
241
)
Concrete Foundation - RepairConcrete Foundation - Raise

Serving Simi Valley, CA and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

"We had excellent experience with Alpha Structural. Charlie Rosenkranz came to see the property and advice. He checked the structures all around and looked in the basement as far as possible beyond the ducts that were filling up the space and would require tunneling to get to some areas under the building. Communication was excellent. He's knowledgeable and experienced. We appreciated his professional no pressure approach and answering our questions. The front main duplex needed Seismic Retrofit; it wasn't bolted and had cripple walls. There were suspect areas in the foundations that would have to be tested when bolting, to see if the concrete is in good shape. After we agreed to their proposal have the work done we scheduled a range date. They had to submit to the city plans for a permit to do the work and wait for the permit to be issued. While doing the retrofit we found out that the foundation in the front corner was damaged and that the building has sunken and was not level at that corner. Charlie worked out the details and bid for the additional work of Partial Foundation Replacement, Posts/piers, and Jack Lift the corner to level it. He explained the details and what's involved to my satisfaction. Alpha obtained the permit for the work and proceeded. The work crew did excellent work. Jose Morales was the Project Supervisor. They completed the work at a good pace, including the delay for the additional work permit, without complications or complaints from the neighbors. The place was left clean. The work was approved in the inspection which they requested and scheduled with the city. The communication with everyone at the office was also very good. We're very pleased with the experience."
Basement Addition
Basement Expansion
Caisson Supported Retaining Wall
Cantilevered Deck Design Build
Deck Expansion and Slope Failure with Retaining Wall

+323

Response time10 hrs
Response rate100%
17 neighbors recently requested a quote
Avatar for Just Stamping Concrete
Just Stamping Concrete
5.0(
28
)
Concrete - Injection Leveling - MudjackingConcrete - Injection Leveling - Mudjacking - For BusinessConcrete Foundation - Raise+1 more

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
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Showing 1-10 of 359
House Leveling questions, answered by experts

Yes, expanding foam (also known as polyurethane foam) can lift concrete. This approach, called polyjacking, involves injecting the foam rather than concrete slurry to fill voids and raise the concrete slab back into place. It’s often faster and requires smaller drill holes than traditional mudjacking, though it may come at a higher cost. Some contractors also prefer polyjacking over mudjacking for more damaged and delicate slabs.

Mudjacking can be an expensive foundation repair process, but in many cases, it’s well worth the investment. This is especially true if you’re lifting a portion of sunken foundation slab back into place. In that case, mudjacking can help avoid major structural damage and even home collapse by restoring the integrity of your structure with minimally invasive procedures. Mudjacking a concrete patio, walkway, or sidewalk can be worthwhile because it removes tripping hazards and makes your outdoor area more aesthetically appealing.

Polyjacking can be a permanent solution to sunken concrete if you also address the underlying issue—like poor drainage—at the same time. The polyurethane material itself can last as long as or even outlast the concrete you’re lifting it with. Your sunken concrete issue will likely return if you don’t couple polyjacking with proper drainage to prevent future soil movement and sinking.

There is no real alternative to underpinning, although mudjacking and polyjacking are other repair methods that can add support from underneath your foundation. Rather than placing supportive piers under your structure, these involve pumping a material under your slab to lift a sunken section back into its original position. Polyjacking, in particular, is sometimes a suitable solution for stabilization issues under slab foundations, but underpinning is often accepted as the best and most permanent solution.

Address drainage issues, avoid heavy loads, and seal cracks to prevent future settling.

The Simi Valley, CA homeowners’ guide to house leveling services

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