GA Seismic And Retrofitting Construction

Seismic Strength in Steel & Concrete, Across the Bay Area.
Call us now at (510) 837-0661 for expert seismic retrofitting.”

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Providing Quality Construction When You Need It Most.

20+

Years Experience

500+

Projects Completed

License #

1095348

100%

Customer Satisfaction

Concrete and Steel Solutions for Seismic Safety
Welcome to GA Seismic And Retrofitting Construction

At GA Seismic And Retrofitting Construction, we specialize in making Bay Area homes and buildings stronger, safer, and up to code. With expertise in seismic retrofitting, foundation repair and replacement, and the installation of advanced steel special moment frames, our team is dedicated to protecting your property against the next big earthquake. Whether you're a homeowner, property manager, or commercial developer, we deliver reliable, code-compliant solutions that reinforce structural integrity from the ground up.

From concrete foundation upgrades to cripple wall bracing and soft-story retrofits, we handle every detail with precision and professionalism. Our crew works closely with structural engineers to implement custom reinforcement plans designed to meet each building’s unique needs. Trust GA Seismic for experienced craftsmanship, quality materials, and a commitment to safety that never wavers.

More About Us

Residential & Commercial
Seismic Strength in Steel & Concrete, Across the Bay Area.

GA Seismic And Retrofitting Construction delivers expert solutions in structural reinforcement, specializing in concrete foundations and steel special moment frames. Our team is experienced in seismic retrofitting techniques designed to meet California building codes and protect properties from earthquake damage. From residential homes to commercial buildings, we apply engineered solutions that enhance stability and safety. Serving the entire Bay Area, we bring strength, precision, and peace of mind to every project.

Seismic Retrofitting & Bolting

Seismic retrofitting and bolting strengthen your structure against earthquake damage by anchoring it securely to its foundation. GA Seismic specializes in code-compliant retrofits that protect Bay Area homes and buildings with precision and reliability.

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Steel Special Moment Frames

Steel Special Moment Frames provide critical lateral support during seismic events, allowing structures to flex without collapsing. GA Seismic designs and installs engineered steel framing systems that meet California’s strict earthquake safety standards.

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Concrete &
Foundation

Concrete and foundation work is the backbone of any seismic upgrade, ensuring structural stability from the ground up. GA Seismic delivers reinforced concrete solutions and foundation repairs built to withstand the Bay Area’s seismic activity.

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Retaining
Walls

Structural retaining walls provide essential lateral support, preventing soil movement and protecting your property from erosion or collapse. GA Seismic builds engineered retaining wall systems that enhance stability and comply with seismic safety standards.

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Why Choose GA Seismic And Retrofitting Construction
Your Trusted Seismic Experts in The Bay Area

At GA Seismic And Retrofitting Construction, we specialize in seismic retrofitting, foundation reinforcement, and the installation of concrete and steel special moment frames designed to maximize structural resilience. Serving the Bay Area, our expert team ensures every building we touch is safer, stronger, and built to withstand seismic activity.

Certified COntractors
Fully trained and licensed to handle all major projects.

Licensed - Bonded - Insured
Your peace of mind is built into every project we take on.

Transparent Pricing
Clear quotes with no hidden costs.

Top Products Only
We use only the most trusted manufacturing products in the industry.

Local & Reliable
Based in Oakland, Ca and committed to serving our local community.

Just Some Of Our Many Serivces

⬛ Seismic Retrofitting
⬛Foundation Replacement
⬛ Foundation Repair
⬛ Concrete Foundations
⬛ Steel Special Moment Frames
⬛ Cripple Wall Bracing
⬛ Shear Wall Installation
⬛ Soft-Story Retrofitting
⬛ House Bolting
⬛ Structural Reinforcement
⬛ Structural Retaining
Walls

⬛ Moment Frame Engineering
⬛ Earthquake Brace + Bolt (EBB) Services
⬛ Garage Conversion Reinforcement
⬛ Floor Joist Strengthening
⬛ Post and Pier Replacement
⬛ Retaining Wall Construction
⬛ Underpinning and Foundation Lifting
⬛ Structural Steel Fabrication & Installation
⬛ Concrete Slab Repair
⬛ Crawl Space Reinforcement