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Alpha Foundations

4.69(
111
)
•Approved Pro

Alpha Foundations

4.69(
111
)
•Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
10 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

Earthquake Retrofitting questions, answered by experts

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.

Even if you invested in the cost of a gas shut-off valve for your oven and other appliances, it’s a good idea to add a seismic shut-off valve as an extra safety measure. 

Gas shut-off valves for appliances are manual, meaning someone has to cut off the flow of gas. This leaves room for error, as you might not be home or might be too distracted to think about gas lines during an earthquake. An earthquake valve is automatic and will protect your home from gas-related disasters in the event of an earthquake.

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.

Many homeowners want to know whether earthquake retrofitting is tax deductible. Because it’s often considered a capital improvement, you usually can’t deduct it. In some cases and locations, you may qualify for tax incentives, but you’ll need to talk to a tax professional or the Internal Revenue Service (IRS) about your specific circumstances. You may also be able to find grant money for seismic upgrades, which can lower the cost of your insurance premiums and save money over time.

The Whigham, GA homeowners’ guide to earthquake retrofitting services

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

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