
Serving Calabasas, CA and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"I have no additional details to provide."



*The Angi rating for Structural Engineering companies in Calabasas, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.
*The HomeAdvisor rating for Structural Engineering companies in Calabasas, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.
Last update on January 28, 2026

Serving Calabasas, CA and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"I have no additional details to provide."



Serving Calabasas, 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!!"





+315

Serving Calabasas, CA and surrounding areas
Approved
In business since 2015
Credit card accepted
Offers commercial services
"Very experienced structural engineer who could analyze our rooftop deck and give us a plan for doing the roof and hotub of our dreams!"

Serving Calabasas, CA and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
With over two decades of experience, we provide structural engineering services for residential and commercial projects throughout California. We specialize in timber, steel, concrete, and CMU structural design for public and private sector developments. Our approach focuses on safety, constructability, cost efficiency, and full code compliance.\nOur experience includes shopping centers, office buildings, retail spaces, tenant improvements, industrial facilities, new homes, additions, remodels, ADUs, retaining walls, foundation systems, seismic retrofits, and structural upgrades. We work closely with owners, architects, contractors, and local agencies to deliver practical engineering solutions with fast turnaround times and reliable support from design through permitting and construction. Customer satisfaction, clear communication, and dependable service are the foundation of our business. Contact us today to discuss your project.





+5

Serving Calabasas, CA and surrounding areas
Approved
In business since 2019
Offers commercial services
Customers say: Quick response
"Very knowledgeable. Iâ ve dealt with a lot of Structural Engineers. His ability to relate complex situations into easy to understand explanations clearly shows how knowledgeable he is. His background in construction adds a constructability component that is unmatched. Highly recommended. ."

Serving Calabasas, CA and surrounding areas
Approved
In business since 2014
Credit card accepted
Offers commercial services
"Nice guys who know their stuff. Showed up right on time and didn't rush, even though there was no true "solution" to the issue at hand. If you want civil engineers, I would go with Standley."
Serving Calabasas, CA and surrounding areas
Approved
In business since 2007
Free estimates
Small jobs welcome
"-It was about 2 weeks ago that I met Mr Sal and he cam to see the project site as well to take the measurements required next day later he immediately scheduled an appointment with my local city of Westminster to find out what was exactly requested soon after he left it took only 3 days for him to develop all the structural calculations for the mother-in low quarter and the 2 car garage I was extremely pleased for his professionalism and fast expedited work. The quotes that I was provided from him were by far quite fair than the other I had interviewed prior of meeting him. Mr Sal truthfully went the extra mile to make it happen for what I was looking for. I therefore would Highly recommend to anyone in need of such works to look for Mr. Sal from AAA Engineering Design, you will never be disappointed. I want everyone to know that he is truly a great asset to our community. Thank you John Trimarco"


Serving Calabasas, CA and surrounding areas
Approved
In business since 1986
Free estimates
Offers commercial services
"I hired CCD to help me permit a structure that I built (Rooftop Deck) and then had a neighbor complain about, leading to lots of trouble and compliance issues. After getting some quotes (that were often 2-3 times what I ended up paying) I found CCD. Mike told me they have never failed to permit a single unpermitted structure... and 12 months later mine is another one of their success stories. I had them draw up the plans and the city approved his blueprints without a single correction which I understand is rare in Santa Monica. I am very satisfied with everything CCD did for me & would not hesitate to hire them again."

Serving Calabasas, CA and surrounding areas
In business since 2005
Free estimates
Emergency services offered
"Needed a structural engineering report for a side yard wall, which was prepared timely and helped keep my project moving along on schedule"





+24

Serving Calabasas, CA and surrounding areas
In business since 1997
"We asked Sam to meet us with very little notice, and he was able to accommodate our schedule. He came on time, inspected the property in question, and two days later we had a very thorough written report which documented his observations , recommendations and conclusions. He also provided a diagram of the suggested repair for the problem area. We were very happy with his services."



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