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TRUSTED BY DIAMOND BAR, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon46
    Verified house leveling services reviews

Find House leveling pros in Diamond Bar

Avatar for So Cal Builders & Design Inc
So Cal Builders & Design Inc
4.6(
284
)
Find a Custom Home Builder

Serving Diamond Bar, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1982

Free estimates

Warranties offered

"We called several contractors for quotes on building a pool and So Cal Builders was one of the ones who actually came to the house. He was very knowledgeable and made it feel like he was helping us come up with some great ideas. Some of the other contractors that came to the house and gave us quotes were pretty stingy when it came to creative ideas, they didn't really allow us to put to much of our input in. But that was not the case with So Cal Builders, it was really nice to feel like we were being heard and they had some fantastic ideas and found ways to save us money. Currently we had to put our project off until next year (personal reasons), but as soon as we are ready to break ground, I know who my first call will be to. Keep up the good work guys."
Completely renovating both the guest and master bathrooms. In the master bathroom, we're installing a spacious walk-in shower featuring dual black-finished shower heads, elegant floating benches, and marble wall tiles. Meanwhile, the guest bathroom will have a sleek built-in tub and stylish hexagon tiles.
This project involved adding a new master bathroom to the existing house. The shower features sleek white subway tiles complemented by striking black fixtures and shower door hardware. The bathroom floor is adorned with elegant white marble tiles, providing a seamless and luxurious finish. A white shaker vanity topped with a white marble countertop completes the space, creating a clean and sophisticated look.
Experience a whole new level of indoor-outdoor living with the Torres Residence Backyard Remodel. This project highlights the addition of a kitchen sliding door, seamlessly merging your interior and exterior spaces
We remodeled the current kitchen, incorporating the addition of a new sliding door to establish a seamless indoor-outdoor living area
New pool with Baja bench and spa. New pavers, aluminum patio cover and built-in BBQ in the backyard

+545

38 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for RET Construction Corp
RET Construction Corp
5.0(
12
)
Find a Custom Home Builder

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Install ceiling joists creating storage space, insulation, drywall throughout, electrical outlets and lights, new garage door and epoxy floor. Turned out great."
Dining area
Dining area
Living room
Kitchen
Entrance

+12

Response time10 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Alpha Structural, Inc.
Alpha Structural, Inc.
4.6(
241
)
Concrete Foundation - RepairConcrete Foundation - Raise

Serving Diamond Bar, CA and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

"This is THE company to use. I had an old 1907 wooden house sitting on a decaying brick foundation and needing a sister foundation installed and a complete seismic retrofit. Even during the bidding process, Brad from Alpha was extremely attentive without being assertive. I contacted four other companies although one I eliminated since they charged a fee for inspecting. Alpha was very timely with their bid and flexible when I needed help with the budget. All the way through the process, every single person at Alpha was extraordinarily good at customer relations, returned emails immediately, and stayed in constant contact throughout the entire process. Whenever there was a slight change to the original plan due to permitting or a plumbing adjustment, Alpha was very proactive and made sure everything was communicated clearly and promptly. I have really NEVER worked with a company that had such excellent communication skills. This is really one reason I selected them to do the work and, even though they may not have been the least expensive, it is worth the extra price for this reason alone. And Alpha Structural's work speaks for itself as well. Everything was done precisely and well beyond code, an unbid section of foundation was provided under the front porch without increase to the budget, and all materials used were of the highest quality. The project went on somewhat longer than estimated due to permit changes and a short weather delay but was still finished in a timely way. My home is our family's largest asset and it is a great relief to now know it is sitting on a solid foundation. The entire process from first to last was excellent and I cannot say enough good things about the way Alpha Structural handled the project. From the front office to the boots on the ground: A++"
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%
20 neighbors recently requested a quote
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.6(
36
)
Concrete Foundation - RaiseConcrete Foundation - RepairFind a Custom Home Builder

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Leo was very helpful and quick to respond. We’re happy with how our 2 bathrooms turned out. Project was completed within the time promised. Our only complaint is that the workers did not clean up very well. But overall, we’re satisfied and we’ll use them again."
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+1

Response time6 hrs
Recommended by18%of homeowners
Avatar for M E CONCRETE
M E CONCRETE
4.7(
21
)
Concrete Foundation - Raise

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2000

Free estimates

Small jobs welcome

"Prompt, competitive prices, small extras at no cost, neat work. Kept area clean. Small amount of splatter on fences.... totally understandable."
STONE
STONE
STONE
CONCRETE
DRIVEWAY

+3

Response time11 hrs
27 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Ramapo Valley Construction, LLC
Ramapo Valley Construction, LLC
4.7(
29
)
Find a Custom Home Builder

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Was contacted directly by Phil quickly after submitting my info. He was at my house the next day. We had him transform our kitchen and bathrooms. He was very professional and prompt with communication. He worked with my wife on all the materials and textures and even finished 2 days earlier than quoted. Very happy with the services and will use Ramapo again!"
Malibu Coast Highway
Malibu Coast Highway
Malibu Coast Highway
Malibu Coast Highway
Malibu Coast Highway

+34

Recommended by85%of homeowners
Home Pro Remodeling & Construction, Inc.
4.1(
31
)
Concrete Foundation - RaiseConcrete Foundation - Repair

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"I hired home pro remodeling to put pavers on my back yard and to install flloring thorough out the whole house I'm super setasfied with the work and the service . The company also provided me great financial options which I used thank you kobi Leo and Lucas for your great service . Highly recommend them for everyone"
Response time5 days
Recommended by77%of homeowners
Avatar for Jorcast Enterprises, Inc.
Jorcast Enterprises, Inc.
4.7(
13
)
Find a Custom Home Builder

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1988

Free estimates

Credit card accepted

"My wife and I could not be happier with our master bedroom addition and new Walk in Closet. Jorge and the A-Right crew were the most responsive contractors I have ever worked with and in my opinion that made the entire process less stressful and much easier. I will definitely be referring A-Right builders to all friends and family who are interested in having any type of remodeling done and I am already in the process to utilize them to retile the rest of my home. Thank you Jorge & Andy"
Kitchen Remodel
Accent wall
Response time2 days
Recommended by90%of homeowners
Avatar for Dalinghaus Construction, Inc.
Dalinghaus Construction, Inc.
4.1(
54
)
Concrete Foundation - RaiseConcrete Foundation - Repair

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"I hired Dalinghaus to lift my house and replace the post and pier foundations in addition to the girder beams. Isaac coordinated the whole job and was great to work with. They did such an excellent job at a good price I wish I could hire them for additional improvement and repair on my old house."
Harnessed up in La Jolla
Lifting Gap
Cracks On Door Frames
After lift on a home's foundation
Doorway crack

+178

Response time2 days
3 neighbors recently requested a quote
Recommended by90%of homeowners
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House Leveling questions, answered by experts

Concrete leveling can last anywhere from five to 10 years or more, and in some cases, it can be a permanent solution. The longevity depends on the method used and whether the underlying cause of the sinking is addressed. For example, mudjacking typically lasts five to 10 years, while polyjacking can last for 20 years or more. It's best to consult a professional for an accurate timeline based on your specific situation and any factors that could cause the issue to recur.

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.

Polyjacking and mudjacking can both be effective solutions for sinking concrete, but they have key differences. Polyjacking, which uses expanding polyurethane foam, is often considered a better option because the foam is significantly lighter than the cementitious material used for mudjacking. This reduced weight puts less pressure on the underlying soil and lowers the risk of future sinking. Polyjacking is suitable for any sinking concrete slab, while mudjacking is typically only recommended for non-structural concrete, such as sidewalks, patios, pool decks, and driveways. The primary drawback of polyjacking is its cost, which can be up to four times higher than mudjacking—as much as $25 per square foot compared to a maximum of about $6 per square foot for mudjacking.

Most houses are expected to settle over time, but foundation sinking of more than a few inches or uneven sinking of more than an inch for every 20 feet is cause for concern. Any significant or uneven sinking should be assessed by a professional to determine the cause and perform any necessary repairs. 

It’s best not to perform mudjacking in the winter unless the ground temperature remains above freezing. Freezing temperatures can cause the slurry to harden too quickly, compromising its strength and longevity. Concrete is also more susceptible to cracking and splitting in cold temperatures, so there’s a higher risk of damaging the slab during the drilling and lifting process in winter.

The Diamond Bar, CA homeowners’ guide to house leveling services

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