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Top-Rated Foundation repair specialists in Trabuco Canyon - Updated Nov 2026

Avatar for Alpha Structural, Inc.
Alpha Structural, Inc.
4.6(
241
)
Concrete Foundation - Repair

Serving Trabuco Canyon, CA and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

"Incredibly knowledgeable and trustworthy. Errin gave us a clear understanding concerning our foundation, deck and balcony needs. He was friendly and professional and easy to work with. Great experienced staff!"
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%
11 neighbors recently requested a quote
AJB Concrete & Masonry Construction
5.0(
19
)

Serving Trabuco Canyon, CA and surrounding areas

Approved

In business since 1984

Free estimates

Credit card accepted

"AJB Construction did a great job. Workers were knowable in all areas of the work performed. Work site was cleaned up at the end of each day, project was started and completed as proposed. I would highly recommend AJB for any concrete or block work needed."
Masonry Project
Driveways - Concrete Project
Masonry Project
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project

+48

Response time1 day
3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Cotter Construction, Inc.
Cotter Construction, Inc.
5.0(
20
)

Serving Trabuco Canyon, CA and surrounding areas

Approved

In business since 2012

Free estimates

Small jobs welcome

"The best contractor ever. Very professional with an upbeat friendly personality. He did everything he said he would and more. His crew was the same. I highly recommend Andrew Cotter of Cotter Concrete."
Response time2 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Dalinghaus Construction, Inc
Dalinghaus Construction, Inc
4.4(
7
)
Concrete Foundation - Repair

Serving Trabuco Canyon, CA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"I hired Dalinghaus Construction to install two push Piers for a freestanding column/wall (bad clay soil causing movement). I meet with Kevin to go over the scope of work and he explained everything in detail. The price was the best I can find. Took one extra day to finish the work, but they did not charge me any additional fees. 3 month later, I had a feeling that the column/wall is moving again and call Kevin. He show up in a few days and show me there is no way that wall is still moving and he was right. They are very good at what they do and customer service is the best. Thank you very much."
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
5 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Cardenas Construction Corporation
Cardenas Construction Corporation
5.0(
3
)

Serving Trabuco Canyon, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"José was extremely helpfully. I needed concrete for the foundation of our ADU and he was very quick to get estimates for everyone over to me and got us our pour date and time without any issues."
Additional Photos
Additional Photos
Additional Photos
Side Patio Slab - Broom Finish
New Driveway, Decorative Control Joints

+13

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for EcOrganic Landscape Services
EcOrganic Landscape Services
5.0(
15
)

Serving Trabuco Canyon, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Mario is a professional in irrigation systems and I learned a lot just from listening to him. He has quite and extensive knowledge about sprinkler systems, water flow rates, etc. What I thought was a leak at one of my sprinkler heads turned out to be much more. There was no leak at that head, however, Mario knew enough to shut off the rest of the heads. Sure enough the lead was back by the patio, coming from one of the old cheap pvc pipes that break and crack easy. If he didn't know how to find and properly repair that leak, I probably would have spent back breaking hours look for it and never finding it. I will be inviting him back in the future to assess the whole yard. I can highly recommend Eco-organic Landscape Services."
Response time8 hrs
Recommended by66%of homeowners
Avatar for OC Landscape Construction
OC Landscape Construction
5.0(
13
)

Serving Trabuco Canyon, CA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Luis did an amazing job on our backyard patio and walkway. He was very prompt, attentive to everything we wanted, and made the whole process smooth from start to finish. He even finished a few days early, which I really appreciated since we were hosting?it took a lot of stress off and gave me peace of mind. We?re so happy with how everything turned out, and everyone who?s come over has loved the new patio. We?re already looking forward to having him come back to do our driveway this summer."
Landscaping - Hardscaping & Pavers Project
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project

+23

Response time9 hrs
Response rate93%
5 neighbors recently requested a quote
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