The neighborhoods are as diverse as the old Craftsman houses of Elmwood, or the hillside mansions of the overlooking Claremont, its tree-lined streets of North Berkeley, Berkeley all have soil which is moving much more than most houseowners would like it to know. It is formed by the combination of clay-rich soil with steep hills and variable humidity, which forms strong forces under foundations that are older in the city. Foundation replacement is the surest means of providing long-term stability when the long-term stability cannot be maintained due to continued movement of soils and changes in the foundation.
Our team members offer the foundation replacement services that are engineered to meet the distinct terrain and architectural variations characteristic of Berkeley. It does not matter whether your house is a hundred-year-old bungalow, a mid-century construction or a hillside house with Tilden Park in sight, the modern methods and structural support allow us to reconstruct your foundation in a way that would become stronger than ever. Through good evaluations, quality of materials and accurate workmanship, we make sure that your property is prepared to resist decades of soil movement and seasonal variations.

Homeowners should also learn how improper grading leads to structural damage in the long run before the foundation problems deteriorate.
Early correction of issues with grading aids in avoiding future instability of the foundation and secures the whole building.
Homeowners should experience what commitment and quality assurance should be like before their selection of a foundation contractor.
Engrained techniques, state-of-the-art equipment, and years of practical experience are used to provide foundation replacements that are made to be stable over time during the strenuous soil environment of Berkeley.
Our team will inform you about everything that occurs during the whole process, starting with the inspection of the area, up to the completion of the project so that you will always know what is going on under your home.
Our foundations are constructed with performance, safety and durability. We will make sure that your house is safe, stable, and safe to live in years to come.
It is this kind of responsibility that makes the owners in the entire Berkeley trust our team.

The base settlement starts with the soil under a house sliding, compressing, or becoming loose because of wet and dry conditions or inadequate foundation. In Berkeley, the soils are clay-heavy and therefore during the rainy season they swell and during dry months they contract in a cycle thus straining foundations that are old. Even the cracks or the uneven floors also tend to happen in small and this is an indicator that the soil is not sustaining the building evenly anymore.
The foundation can also tilt, sink in places or come off important structural points as they settle. The replacement is required in the case when these problems extend beyond localities. A new engineered foundation replaces load distribution properly, prevents future movement and makes sure that the home will stand decades long.
The structure of commercial buildings in Berkeley has special requirements which are characterized by increased occupancy, increased loads, and strict building requirements. Once a commercial foundation starts to pass, fracture, or become unstable, business functioning and security might be impacted. The replacement of foundation makes sure that the building is still compliant, level and can be used over a long period.
We are a specialist in replacing office foundations, retail space foundations, small-scale industrial building foundations, and foundations of multi-unit properties. We also organize the engineering plans, permitting, scheduling and construction to reduce disruptions and finalize the project effectively. Our foundation construction is durable with accuracy of construction and has the ability to withstand the commercial requirements over a period of decades.
We were very happy with the results of our inspection with Ryan! He explained the settling in homes and what things we should look for, and was very professional, friendly, and efficient. Thanks!
Had a great experience working with Kyndell from Golden Bay Foundation Builders. I recently purchased the home and was looking for help with earthquake retrofitting options. He inspected my foundation carefully and determined that past bolting was likely adequate. He had suggestions about monitoring the foundation. He was very thoughtful and detailed in his approach, and worked to determine what was best for the home. In this case, that meant no need for additional work now. But if I need any additional assistance in the future, will be calling him again.
We needed crawl space repairs due to pests and moisture damage. They sealed it up, reinforced the beams, and added vapor barriersnow it’s dry and structurally sound. Excellent service from start to finish!
Our home needed retrofitting, and they did an amazing job reinforcing the foundation. They preserved the home’s character while making it structurally sound. If you need an expert who respects older homes, these are your guys.
We had a terrible experience with another contractor before finding these guys. They corrected the shoddy work, fixed our foundation properly, and treated us with respect. Finally, a business that stands by their word and does quality work.
We had a sinking foundation that caused doors to stick, but they fixed it with piers and proper leveling. Their team was professional, answered all our questions, and even followed up afterward. No more sticking doorsjust a solid, stable home.
A quick inspection by the crew revealed minor cracks that could’ve turned into big problems. They fixed them affordably and even gave tips to prevent future issues. So glad we called them before things got worse proactive and professional!
I was hesitant about foundation repair costs, but they gave a fair quote and stuck to itno surprise fees. Their crew worked fast, cleaned up perfectly, and even explained how to maintain our foundation. Honest and skilled highly recommend!
They saved us from a potential disaster when they spotted foundation issues during our home inspection. Their repair plan was clear, and the work was done efficiently without cutting corners. Now our floors are level, and we have peace of mind, great job!
We’re here to help! Swiftly addressing these concerns is key. Our experts will promptly inspect and repair your foundation, ensuring the lasting strength and safety of your home. Reach out without hesitation for reliable assistance.






We are happy to service communities throughout the East Bay Area and beyond.

Restore stability, fix cracks, and reinforce your foundation for lasting structural integrity

Thoroughly assess foundation health, identify issues, and provide expert recommendations for maintenance.

Ensure a healthy crawl space environment by addressing moisture, insulation, and structural concerns.

Replace damaged or compromised structural elements with precision and quality craftsmanship.

Strengthen your property to withstand seismic activity, safeguarding against potential earthquake damage

Expertly repair and reinforce stem walls to maintain the overall stability of your property.

Efficient drainage solutions to manage water runoff and prevent issues such as flooding and soil erosion. Our expert team designs and installs drainage systems tailored to your property's needs, ensuring effective water management.

Stabilize sinking foundations with push piers that reach load-bearing soil. Restore structure and prevent further settlement.

Fully replace failing foundations with expert craftsmanship and durable materials for lasting structural strength.

Install helical and push piers to support foundations, lift settled areas, and ensure long-term stability.

Repair damaged beams, replace supports, and level flooring to restore the integrity of pier and beam foundations.

Strengthen weak foundations by adding support beneath them, preventing movement and future damage.

Fix cracks and unevenness in slab foundations to restore level surfaces and prevent structural issues.

Improve ground support by treating unstable soil, reducing foundation movement and settlement risks.

Trust our certified experts to retrofit soft-story buildings with precision, meeting all seismic safety standards.
Golden Bay Foundation Builders: Your Bay Area Foundation Pros. At Golden Bay Foundation Builders, we embody the essence of professionalism and steadfast dedication to excellence. Our unwavering commitment to providing top-tier foundation solutions reflects our core values and drives every aspect of our work. Searching for a foundation repair specialist near you? Give us a call.
Contractor’s License #1112835
Bond: #66828987
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95 reviews