✓ Licensed, Bonded & Insured · Since 1977
Los Angeles’ Most Trusted Foundation & Retrofitting Experts
For nearly 50 years, Weinstein Construction has protected Los Angeles homes and commercial properties from the ground up. From earthquake retrofitting and foundation repair to retaining walls, crawl space encapsulation, and drainage, we’ve completed over 80,000 free inspections and 8,000 projects in your neighborhood.
80,000+
Free Inspections
8,000+
Projects Completed
1977
Serving L.A. Since
Licensed, Bonded & Insured
A+ BBB Accredited
4.9 Google Rating
8,000+ Projects
Specialists You Can Trust
Specialists in Retrofitting & Foundation Repair
California’s seismic activity makes structural safety more than a recommendation. It’s a necessity. For nearly 50 years, Weinstein Construction has reinforced residential and commercial buildings across Los Angeles to withstand earthquakes and meet current code.
We bring deep expertise, proven methods, and a genuine commitment to quality to every project, helping property owners protect what matters most, from the foundation up.
Our Simple, Proven Process
From first inspection to final sign-off, one dedicated team manages every step.
What Our Neighbors Say
Rated 4.9 out of 5 across hundreds of Google reviews.
Serving Greater Los Angeles
Headquartered in Van Nuys, covering the San Fernando Valley and greater L.A. since 1977.
Areas We Serve
Fast, local response across dozens of L.A. communities. Don’t see yours? Give us a call.
San Fernando Valley
Greater Los Angeles
Call Our Van Nuys Office
Latest News & Insights
Get Paid to Have the Safest House on Your Block!
Sign up for the Earthquake Brace+Bolt (EBB) program and find out if you qualify to receive a rebate of up to $3,000 towards a home retrofit. Weinstein Construction Company has
Caissons: The Unsung Heroes of Earthquake Safety
What is an essential part of your everyday routine? For those who live in Los Angeles, it's definitely driving on the freeway. Whether or not you enjoy your daily commute, you’ve likely been
Dirt Removal
We Do Dirt Removal Too! Excavation and retrofitting projects often require the safe and efficient removal of large volumes of soil. At Retrofitting California, we provide professional dirt removal services