- 19326 Ventura Blvd, Tarzana, CA 91356, United States
- 2001 Addison St Ste 300, Berkeley, CA 94704
Call now for a FREE quote
Call now for a FREE quote
Protect your property. Stay compliant. Save thousands.
Avoid fines, protect lives, and preserve your property value with expert soft-story retrofitting.
Seismic Retrofit
Expert solutions to strengthen buildings and ensure compliance with safety standards.
Project Management
Efficient oversight from planning to completion, ensuring smooth project execution.
Client-Focused Approach
Tailored solutions prioritizing safety, cost-efficiency, and client satisfaction.
Not sure if your property needs a seismic retrofit? Here’s how to tell:
Don’t wait for the next quake to find out.
Why Retrofit1?
Projects completed across California, including Burbank, San Jose, and Long Beach
Why Choose Retrofit1
If you’re worried about earthquake risk, construction delays, or unexpected costs, we make seismic retrofitting simple. With 20+ years of experience, we solve problems before they start—keeping your property safe, on budget, and code-compliant.
Tailored solutions that meet safety codes and avoid costly overbuilds.
Our experienced managers handle permits, crews, and timelines.
We keep you informed with clear, consistent updates.
We design smartly to avoid surprises and reduce overall costs.
We plan ahead to avoid delays and meet your schedule.
Hundreds of buildings secured—and happy clients behind every one.
At Retrofit 1, we start by designing and submitting the most cost-effective plans to help you meet code while minimizing construction costs. Our engineers often save clients thousands by optimizing or redesigning over-engineered plans.
We’re known for completing projects on time, keeping you informed at every step, and delivering real savings. As a trusted, family-owned company with strong references, we’re here to help you retrofit efficiently. Call 1-844-4Retro1 today to get started.
Custom-engineered soft-story retrofitting solutions strengthen vulnerable buildings with the right mix of reinforcement methods to meet California safety codes and protect against seismic damage.
Retrofit1 offers expert foundation repair in California to address cracks, uneven floors, and structural risks, protecting your property with tailored, long-lasting solutions backed by 20+ years of experience.
Expert earthquake brace and bolting retrofits tailored to your building, with full-service project management and a fully licensed, insured, and trained team, with proven experience across 700+ California properties.
If you're renovating an RSO-covered building, your project may fall under the Tenant Habitability Program, which ensures tenant protections during construction and outlines how disruptions will be minimized.
The timeline for a retrofit depends on the size, age, and structure of your building, but most single-family homes in California can be retrofitted in just 1 to 3 days. Larger or more complex properties may take longer. A professional inspection will give you a clearer estimate based on your specific needs.
Absolutely. California sits on some of the most active fault lines in the country, making retrofitting one of the smartest investments a property owner can make. It helps protect your home from major damage, reduces potential repair costs after a quake, and may even qualify you for insurance savings.
Not every home is legally required to undergo retrofitting, but older buildings—particularly those built before modern seismic standards—face significantly greater vulnerability to earthquake damage. Structures with soft-story designs, cripple walls, or raised foundations are especially at risk. To find out if your property is affected by local regulations, check the Retrofit Ordinance requirements in California, and consult a licensed contractor for a full evaluation.
In most cases, yes. Earthquake retrofitting for homes is typically non-invasive and allows you to remain in your home throughout the process. The work is usually confined to crawl spaces or garages, with minimal disruption to daily life.
Need Help?
Don’t hesitate to contact us for more information
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