Top-rated earthquake retrofitting specialists.

Get matched with top earthquake retrofitting specialists in Wellborn, FL

Enter your ZIP and get matched with up to 5 pros

Need a pro for your earthquake retrofitting project in Wellborn, FL?

Select your specific project to find the pro for you.

Find Earthquake retrofitting specialists in Wellborn

Avatar for Alpha Foundations

Alpha Foundations

66 Industrial Park
4.69(
111
)
•Approved Pro

Alpha Foundations

66 Industrial Park
4.69(
111
)
•Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
11 local quotes requested

Established in 2002, Alpha Foundations stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair and structural reinforcement to crawl space encapsulation, dehumidification, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across the entire state of Florida & South Georgia, we bring our expertise closer to you. Alpha Foundations proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Alpha Foundations, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! CBC1257350 (FL)

"Jonathan and Taylor showed up as scheduled and were quickly at work fixing the foundation issues at hand. Polite and knowledgeable, they answered every question we had about the process. The job took two full days and they both worked late into the day to make sure the job was complete. Upon completion of the job, they texted pictures of their work to my phone so I could see what was done. They even went above the call, and took a picture of a small leak from my AC unit that I would not have known about! I definitely would recommend Alpha Foundations to anyone having issues with their home foundation!"

Bill S on June 2025

Established in 2002, Alpha Foundations stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair and structural reinforcement to crawl space encapsulation, dehumidification, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across the entire state of Florida & South Georgia, we bring our expertise closer to you. Alpha Foundations proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Alpha Foundations, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! CBC1257350 (FL)

"Jonathan and Taylor showed up as scheduled and were quickly at work fixing the foundation issues at hand. Polite and knowledgeable, they answered every question we had about the process. The job took two full days and they both worked late into the day to make sure the job was complete. Upon completion of the job, they texted pictures of their work to my phone so I could see what was done. They even went above the call, and took a picture of a small leak from my AC unit that I would not have known about! I definitely would recommend Alpha Foundations to anyone having issues with their home foundation!"

Bill S on June 2025

Avatar for Helicon

Helicon

11103 N 46th St
4.54(
13
)

Helicon

11103 N 46th St
4.54(
13
)
Customers say: Quick response
22 years of experience

By choosing Helicon, you will be provided with rock-solid solutions for all your soil stabilization and foundation issues. Helicon specializes in using the latest technology and the highest quality foundation repair process to repair your foundation, raise your concrete slab, and stabilize your soil or structure. We strive to exceed expectations every step of the way. Helicon is 5 Star Rated, A+ Rated BBB Company with ZERO BBB customer complaints. With our reliable, tried-and-true foundation repair process, you can rest assured that Helicon is the expert you can trust.

"We had cracks on the exterior and interior of our home and Helicon do an inspection. Casey (who is no longer with the company) provided his recommendations and a quote which is to install piers around the home and that would fix our issues. In July 2021, Helicon sent a team of guys to perform the work and they were every unprofessional. Our yard was a mess after they left, and nothing was done about it. Helicon advised us to not do any renovations until after 6 months of the repairs as the house may still be settling. In 2022, we did some minor repairs in the home and noticed the cracks were still opening and closing. They sent out someone who said everything looked fine and there was no movement. He stated if the doors start to jam to let them know because that means we have a problem. Since 2021, Helicon has come out at least 4 times and keep telling us there are no issues with the piers and additional works needs to be on the back porch. Helicon’s President, Jay Silver, came out for a house visit and advised there was nothing he could offer to help fix the issues. A couple weeks later in August 2022, they sent out another salesman, Douglas Mullins, who gave another quote to fix the interior foundation. There has been more movement and Douglas, nor Jay, or anyone from Helicon will not respond to us. We have had multiple companies come out and give recommendations which are very different from Helicon and seeking legal assistance. I do not recommend doing business with Helicon. Educate yourself on foundation issues and do not believe what they tell you."

Marcia A on September 2023

By choosing Helicon, you will be provided with rock-solid solutions for all your soil stabilization and foundation issues. Helicon specializes in using the latest technology and the highest quality foundation repair process to repair your foundation, raise your concrete slab, and stabilize your soil or structure. We strive to exceed expectations every step of the way. Helicon is 5 Star Rated, A+ Rated BBB Company with ZERO BBB customer complaints. With our reliable, tried-and-true foundation repair process, you can rest assured that Helicon is the expert you can trust.

"We had cracks on the exterior and interior of our home and Helicon do an inspection. Casey (who is no longer with the company) provided his recommendations and a quote which is to install piers around the home and that would fix our issues. In July 2021, Helicon sent a team of guys to perform the work and they were every unprofessional. Our yard was a mess after they left, and nothing was done about it. Helicon advised us to not do any renovations until after 6 months of the repairs as the house may still be settling. In 2022, we did some minor repairs in the home and noticed the cracks were still opening and closing. They sent out someone who said everything looked fine and there was no movement. He stated if the doors start to jam to let them know because that means we have a problem. Since 2021, Helicon has come out at least 4 times and keep telling us there are no issues with the piers and additional works needs to be on the back porch. Helicon’s President, Jay Silver, came out for a house visit and advised there was nothing he could offer to help fix the issues. A couple weeks later in August 2022, they sent out another salesman, Douglas Mullins, who gave another quote to fix the interior foundation. There has been more movement and Douglas, nor Jay, or anyone from Helicon will not respond to us. We have had multiple companies come out and give recommendations which are very different from Helicon and seeking legal assistance. I do not recommend doing business with Helicon. Educate yourself on foundation issues and do not believe what they tell you."

Marcia A on September 2023

Earthquake Retrofitting questions, answered by experts

According to the Earthquake Country Alliance—a public and private alliance in California that works to improve earthquake and tsunami readiness—reports that unreinforced masonry, such as stone, bricks, and hollow clay tiles, is more susceptible to earthquake damage. The mortar between bricks isn’t as stable as other building materials and methods.

Costs vary as much as timelines. The average earthquake retrofit costs between $3,500 and $8,700. However, homes on hillsides, large homes, and those with rooms over garages can cost up to $12,000 or more. Make sure to get a few estimates to compare the cost and services.

Some cities or states may require you to have an earthquake gas shut-off valve. Your insurance provider may also have requirements for installing this valve. Even if you don’t have to have one by law, it’s wise to have a natural gas plumber install one anyway. These devices can be lifesaving and prevent fires or explosions in the event of a gas leak.

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.

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.

The Wellborn, FL homeowners’ guide to earthquake retrofitting services

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

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"