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TRUSTED BY STANFORD, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon10
    Verified earthquake retrofitting services reviews

Find Earthquake retrofitting specialists in Stanford

"Amilcar and his crew completed the project on time and did an excellent job. I highly recommend them."

Sandip P on November 2024

Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Amilcar and his crew completed the project on time and did an excellent job. I highly recommend them."

Sandip P on November 2024


Avatar for Mud Worx, Inc.

Mud Worx, Inc.

4.95(
20
)

Mud Worx, Inc.

4.95(
20
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Mud Worx, Inc. is your trusted partner for all your concrete needs. Whether you need concrete pouring, repair, resurfacing, or finishing, we have the skills, experience, and equipment to handle any project. We serve residential and commercial clients in Union City, CA and the surrounding areas. We pride ourselves on delivering high-quality workmanship, customer satisfaction, and competitive pricing. We use only the best materials and follow the industry standards and best practices. We can handle any concrete project, from driveways, patios, sidewalks, foundations, retaining walls, pool decks, and more. No matter the size or scope of your project, we will work with you to achieve your vision and goals. We offer estimates and consultations, and we guarantee our work. Contact Mud Worx, Inc. today at (510) 980-2117 and let us show you why we are the best concrete contractor in Union City, CA.

"It was repaired beautifully"

Edita D on August 2025

Mud Worx, Inc. is your trusted partner for all your concrete needs. Whether you need concrete pouring, repair, resurfacing, or finishing, we have the skills, experience, and equipment to handle any project. We serve residential and commercial clients in Union City, CA and the surrounding areas. We pride ourselves on delivering high-quality workmanship, customer satisfaction, and competitive pricing. We use only the best materials and follow the industry standards and best practices. We can handle any concrete project, from driveways, patios, sidewalks, foundations, retaining walls, pool decks, and more. No matter the size or scope of your project, we will work with you to achieve your vision and goals. We offer estimates and consultations, and we guarantee our work. Contact Mud Worx, Inc. today at (510) 980-2117 and let us show you why we are the best concrete contractor in Union City, CA.

"It was repaired beautifully"

Edita D on August 2025


Avatar for Gang Xuan, PESE Consulting Services

Gang Xuan, PESE Consulting Services

5.00(
5
)

Gang Xuan, PESE Consulting Services

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a passionate AND professional group including two site inspectors and two in-office engineers to take care of your residential projects. We are specialized in and maintain a successful record of permit approval in residential remodeling/addition, canopy/carports, timber or concrete retaining walls, foundation/basement settlement reinforcement using micropiles, roof structural reinforcement for solar installation, rooftop or ground mounted solar structures as well as unpermitted structural violation issue supports. Pretty much everything about structural engineering from top structure down to the footing and soil supports. We offer very detail oriented work to provide thorough inspection to find the root cause of your concern or structural drawing set detailed enough to win jurisdiction permit approval the next day after submission (Footnote 1). Customer satisfaction is all we care about. We like hardcore structural projects where other engineers might like to avoid. We are confident in our structural/civil engineering knowledge in solving the complex engineering issues with well addressed drawings and calculations. We running the business with no middle agents which gives us low overhead cost and enables our low service bids to your jobs. The streamline process using smart devices such as Bluetooth or drone which convey the field info direct to the office engineer, help us achieve a 2-3 weeks turnaround for a typical residential work. We sincerely look for the opportunity to work with you to resolve your project needs as well as to demonstrate our quality work to win your trust. Thanks Footnote 1: the next day canopy approval only happens once in a south bay jurisdiction.

"It went very well. Mr. Xuan has been professional and has offered us great information. We are very thankful to Mr. Xuan for his work and suggestion."

Charles K on September 2024

We are a passionate AND professional group including two site inspectors and two in-office engineers to take care of your residential projects. We are specialized in and maintain a successful record of permit approval in residential remodeling/addition, canopy/carports, timber or concrete retaining walls, foundation/basement settlement reinforcement using micropiles, roof structural reinforcement for solar installation, rooftop or ground mounted solar structures as well as unpermitted structural violation issue supports. Pretty much everything about structural engineering from top structure down to the footing and soil supports. We offer very detail oriented work to provide thorough inspection to find the root cause of your concern or structural drawing set detailed enough to win jurisdiction permit approval the next day after submission (Footnote 1). Customer satisfaction is all we care about. We like hardcore structural projects where other engineers might like to avoid. We are confident in our structural/civil engineering knowledge in solving the complex engineering issues with well addressed drawings and calculations. We running the business with no middle agents which gives us low overhead cost and enables our low service bids to your jobs. The streamline process using smart devices such as Bluetooth or drone which convey the field info direct to the office engineer, help us achieve a 2-3 weeks turnaround for a typical residential work. We sincerely look for the opportunity to work with you to resolve your project needs as well as to demonstrate our quality work to win your trust. Thanks Footnote 1: the next day canopy approval only happens once in a south bay jurisdiction.

"It went very well. Mr. Xuan has been professional and has offered us great information. We are very thankful to Mr. Xuan for his work and suggestion."

Charles K on September 2024


Avatar for Geico Builders

Geico Builders

5.00(
30
)

Geico Builders

5.00(
30
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Geico Builders specializes in meeting your expectations before, during, and after the project is complete. Our most upstanding quality is our accountability--you can expect us to own the work we complete for your home. Of course, we know accountability means nothing without proof, which is why we are happy to offer a 2-year workmanship warranty to all of our clients. This is a rare quality for this industry, but we wanted to prove to you that we stand by our craftsmanship through our home remodeling construction services. Every Crew at Geico Builders has been professionally trained and will treat your home with integrity and respect.

"We hire Geico Builder to handle our home renovation, including updates to the kitchen and bathroom, and the whole experience was fantastic. The team was professional, organized, and easy to communicate with from start to finish. They showed great attention to detail, stayed on schedule, and made sure everything turned out exactly how we envisioned it. Our kitchen looks stunning, the new bathroom layout is so much more functional, and the bedrooms feel brand new. It's rare to find contractors who combine quality work with honesty and reliability, but Geico Builders delivered on all fronts. Highly recommend them for any home remodeling project."

Megan A on November 2025

Geico Builders specializes in meeting your expectations before, during, and after the project is complete. Our most upstanding quality is our accountability--you can expect us to own the work we complete for your home. Of course, we know accountability means nothing without proof, which is why we are happy to offer a 2-year workmanship warranty to all of our clients. This is a rare quality for this industry, but we wanted to prove to you that we stand by our craftsmanship through our home remodeling construction services. Every Crew at Geico Builders has been professionally trained and will treat your home with integrity and respect.

"We hire Geico Builder to handle our home renovation, including updates to the kitchen and bathroom, and the whole experience was fantastic. The team was professional, organized, and easy to communicate with from start to finish. They showed great attention to detail, stayed on schedule, and made sure everything turned out exactly how we envisioned it. Our kitchen looks stunning, the new bathroom layout is so much more functional, and the bedrooms feel brand new. It's rare to find contractors who combine quality work with honesty and reliability, but Geico Builders delivered on all fronts. Highly recommend them for any home remodeling project."

Megan A on November 2025


Avatar for JWL Builders

JWL Builders

No reviews yet

JWL Builders

No reviews yet
15 years of experience

Licensed and insured GC in the bay area. We are a full service general contraction company that specialize in Foundation, Framing and Finishes Our services include but not limited to full house remodels, new construction, framing, structural, retrofits, kitchens, bathrooms.

Licensed and insured GC in the bay area. We are a full service general contraction company that specialize in Foundation, Framing and Finishes Our services include but not limited to full house remodels, new construction, framing, structural, retrofits, kitchens, bathrooms.


Avatar for BayBuilders of SJ

BayBuilders of SJ

5.00(
11
)

BayBuilders of SJ

5.00(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

If you're looking for high quality home remodeling services, look no further! Our team of experienced professionals will work tirelessly to ensure your home looks and feels its very best. With our expertise and knowledge, we'll make sure your remodeling project is done to the highest of standards. From kitchen remodeling and bathroom remodeling to complete home renovation, we've got the solutions to fit your needs. Our services also include energy-efficient improvements and green solutions. We strive to provide outstanding customer service for each and every client. Contact us today for further information and to receive your free estimate. Our value proposition: Punctuality: No matter what you need - whether it's a free quote, the first day on the job, or the last, we show up on time. Affordability: Our services are investments to your home and your well-being. But that doesn't mean they have to be expensive. Although we use high-quality materials, we are efficient enough to be able to charge affordable, competitive rates. Integrity: It's simple: no hidden fees, full transparency, free quotes, personable employees. We take this just as seriously as the quality of work. Quality: We use high-quality materials and only the most modern and effective methods for producing beautiful results. But don't just listen to us... listen to our customers! (References available)

"Sam and David were amazing! They were so professional and communicated every step of the way. They completed my job on time and within budget. Would definitely use them again."

Lynn G on July 2023

If you're looking for high quality home remodeling services, look no further! Our team of experienced professionals will work tirelessly to ensure your home looks and feels its very best. With our expertise and knowledge, we'll make sure your remodeling project is done to the highest of standards. From kitchen remodeling and bathroom remodeling to complete home renovation, we've got the solutions to fit your needs. Our services also include energy-efficient improvements and green solutions. We strive to provide outstanding customer service for each and every client. Contact us today for further information and to receive your free estimate. Our value proposition: Punctuality: No matter what you need - whether it's a free quote, the first day on the job, or the last, we show up on time. Affordability: Our services are investments to your home and your well-being. But that doesn't mean they have to be expensive. Although we use high-quality materials, we are efficient enough to be able to charge affordable, competitive rates. Integrity: It's simple: no hidden fees, full transparency, free quotes, personable employees. We take this just as seriously as the quality of work. Quality: We use high-quality materials and only the most modern and effective methods for producing beautiful results. But don't just listen to us... listen to our customers! (References available)

"Sam and David were amazing! They were so professional and communicated every step of the way. They completed my job on time and within budget. Would definitely use them again."

Lynn G on July 2023


Avatar for Stellar Roofing Services

Stellar Roofing Services

No reviews yet

Stellar Roofing Services

No reviews yet
23 years of experience

We know how daunting managing and overseeing your project can be, but we are here to make the process smooth and easy. Stellar Roofing has been serving as a leading General Contractor Company since our inception in 2000. We offer a team of fully certified professionals who tackle everything from complex projects to simpler operations. Fueled by our commitment to excellence, we go the extra mile to make sure clients are completely satisfied with our work. Get in touch with us today for a free roof inspection or any other needs as we are the only company in California with 7 Licenses. Contact for an appointment today!

We know how daunting managing and overseeing your project can be, but we are here to make the process smooth and easy. Stellar Roofing has been serving as a leading General Contractor Company since our inception in 2000. We offer a team of fully certified professionals who tackle everything from complex projects to simpler operations. Fueled by our commitment to excellence, we go the extra mile to make sure clients are completely satisfied with our work. Get in touch with us today for a free roof inspection or any other needs as we are the only company in California with 7 Licenses. Contact for an appointment today!


Avilas Construction

No reviews yet

Avilas Construction

No reviews yet

Avila's Construction, Inc is all about providing quality service for your home. We value honesty and integrity, and stand behind our work. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction. With a professional trained crew providing expertise in all trades (Electrical,Plumbing,Carpentry etc). We specialize in full home remodels, additions, bathroom & kitchen remodels. We take on projects big or small, residential and commercial, Hassle-free. Gives us a call for a free estimate.

Avila's Construction, Inc is all about providing quality service for your home. We value honesty and integrity, and stand behind our work. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction. With a professional trained crew providing expertise in all trades (Electrical,Plumbing,Carpentry etc). We specialize in full home remodels, additions, bathroom & kitchen remodels. We take on projects big or small, residential and commercial, Hassle-free. Gives us a call for a free estimate.


Avatar for FortiFi

FortiFi

No reviews yet

FortiFi

No reviews yet
10 years of experience

FortiFi offers 100%, non-credit based financing for energy-efficient upgrades to your home. We offer a quick approval process, no payments for up to 17 months, and access to carefully screened contractors who will get the job done right.

FortiFi offers 100%, non-credit based financing for energy-efficient upgrades to your home. We offer a quick approval process, no payments for up to 17 months, and access to carefully screened contractors who will get the job done right.


Avatar for Rooted Retrofitting Inc

Rooted Retrofitting Inc

5.00(
2
)

Rooted Retrofitting Inc

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Residential and commercial earthquake retrofitting. We are retrofitting mainly older homes in The San Francisco Bay Area to modern building standards. We incorporate Stand Plan A plans as well as custom engineered plans and soft story retrofits. We handle all the permits, Brace and Bolt paper work, inspections. We are FEMA Certified, licensed, bonded and insured. Call for a free consultation.

"Very professional orientation/education as to the required scope of work needed to bring this older home up to current code recommendations. Contractors were courteous, quick and clean. I recomend them highly."

Scott V on March 2020

Residential and commercial earthquake retrofitting. We are retrofitting mainly older homes in The San Francisco Bay Area to modern building standards. We incorporate Stand Plan A plans as well as custom engineered plans and soft story retrofits. We handle all the permits, Brace and Bolt paper work, inspections. We are FEMA Certified, licensed, bonded and insured. Call for a free consultation.

"Very professional orientation/education as to the required scope of work needed to bring this older home up to current code recommendations. Contractors were courteous, quick and clean. I recomend them highly."

Scott V on March 2020

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Earthquake Retrofitting questions, answered by experts

A home with proper earthquake retrofitting can sustain minimal damage in earthquakes of up to 7.0 magnitude, although risks are higher based on how close and deep the earthquake is. A home closer to the earthquake epicenter will sustain greater damage, especially if the earthquake is closer to the surface of the Earth, but retrofitting can help minimize the risk of injuries.

Projects will vary based on size and scope, but an average earthquake retrofit takes between two weeks and two months. This includes the initial evaluation and plan, bidding and contract paperwork, permitting and approval process, actual work, and final inspection. Your contractor should give you a more accurate time estimate for your specific project, and they may be able to estimate how long the permitting process will take for your area.

Almost all new buildings in California need an earthquake shut-off valve. The requirements for an earthquake gas shut-off valve (and who can install it) depend on where you live. For example, according to the Los Angeles Municipal Code, you’re required to hire a licensed contractor to install one whenever you build, sell, or renovate a home. Check with your local building department for your city’s laws on installing, permitting, and inspecting earthquake shut-off valves.

Earthquake gas shut-off valves, or seismic gas shut-off valves, are safety devices that attach to your natural gas line. When an earthquake hits, the valve automatically turns off the flow of gas. Earthquake gas shut-off valves can prevent gas leaks, which are especially dangerous after a quake due to the risk of fire and explosion.

First, you can expect the project to be loud. If you have pets, you might want to take them to a friend's house during the day so they are not disturbed by any of the loud noises. In addition, you’ll need to provide the retrofit team access to areas of the house that will need to be worked on, meaning you’ll need to relocate personal items, clear clutter, and make pathways for the crew. Once the project is complete, a local building inspector will conduct a final inspection to ensure that the retrofitting is up to code.

The Stanford, CA homeowners’ guide to earthquake retrofitting services

From average costs to expert advice, get all the answers you need to get your job done.