American Retrofitters – Southern California's Premiere Solution for Seismic Retrofitting.™

Southern California's Premiere Solution
for Seismic Retrofitting.™

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844 527 3876

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The American Advantage
No games, surprises, or hidden fees—just a job well done!

In-House Team

We have an expert in-house team of structural engineers and building contractors including the former LADBS District Chief of Plan Check.

Dedicated Project Managers

Each project has a dedicated Project Manager ensuring that you and your tenants get the attention and service you deserve.

No Hidden Fees

Our agreements have a fixed price with no surprises and no hidden fees, so you'll know the exact cost of your project right from the start.

Over 1,000 Completed Projects!

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our current specials

Whether you're starting from scratch or you already have approved engineering plans, we've got you covered with exactly what you need.

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I don't have plans

FREE

engineering

With deadlines fast approaching, take advantage of offer for free engineering today!

I have plans

FREE

redesign

Already have plans? Do your bids seem too high? We'll redesign your over-engineered plans for free!

An American Retrofitters employee installing a steel cantilever column for a soft-story seismic retrofit project in Los Angeles.

Three American Retrofitter employee's installing a new moment frame, adding lathing, and cleaning up at a soft-story seismic retrofit project in Los Angeles.

A large building under construction by American Retrofitters showing two new moment frames, exposed framing, and drag connections for a soft-story seismic retrofit in Los Angeles.

An American Retrofitters employee welding a moment connection to create a moment frame on a soft-story seismic retrofit project in Los Angeles.

About us

American Retrofitters is Southern California's Premiere Solution for Seismic Retrofitting.™

We're a full service design-build firm located in Los Angeles, California specifically established for seismic retrofitting. We service soft-story, non-ductile concrete (NDC), and unreinforced masonry (URM) projects in and around the Greater Los Angeles area including, but not limited to, the cities of Los Angeles, Santa Monica, West Hollywood, Beverly Hills, Pasadena, and Culver City.

We're your best choice because we're more qualified, more knowledgeable, and more competent than anyone else in the field. We're an integrity driven client-focused firm that puts your interest first.