With its picturesque hillside scenery, friendly as well as family oriented neighborhoods and the closeness of the highly desirable Saint Marys College, Moraga, CA presents a combination of picturesque houses both the mid-century modern as well as the customary ranch type houses. In the gorgeous and scenic surroundings of the Moraga Country Club, you must have a solid base on which to depend the safety and permanence of your own home. They are the underpinnings of these gorgeous houses at Moraga, but these can be a big issue when it comes to the integrity of the houses.
Since Moraga is located in a region that has the possibility of soil movements, change in moisture content, and infrequent earthquakes, foundation repair and stabilization is also an essential factor in ensuring that houses in this area remain stable. Our professional team provides custom foundation repairs and stabilization so that your home would be firm and stable in the years to come.

In the Moraga area, slab foundations are primarily common in residential buildings, particularly new constructions. Although slab foundations are stable, they cannot withstand the effects of settling, moisture, and soil shrinkage. The slab foundation repair is important in case of presence of cracks; or situations where the home owner observes sloppy floors or doors that stick.
We have particular tools and techniques that we apply in evaluating the damages and the best repair techniques. It could be the cracks that we are fixing, the moisture intrusion, or stabilizing the slab, whatever it is, we offer it all to recover the integrity of the foundation and avoid any further deterioration. Claiming slab foundation repair can save your Moraga home and the value of your house.
The homes that are going through settling or shifting, stabilization of the foundations is essential in Moraga. The wide soils of the area, the varying nature of moisture content of the seasons, may result in movement that will influence the structural soundness of your home. Specifically, our foundation stabilization solutions will go further to correct the contributors of this movement, enabling the foundation to be strong and firm.
A good inspection of your home is the first step in the stabilization of the foundation. Our team inspects the status of your foundation, searching after signs of movement, cracks, water accumulation or non-uniform settling. With the help of determining the exact causes of instability (the movement of the soil, damage under the influence of moisture, or the shrinking of the foundation), it is possible to provide specific solutions, avoiding a further decrease in condition.
After we identify the source of foundation problems, we then use the state of the art stabilization means to normalize your foundation. The methods used are common such as underpinning, piercing and they are used to support and elevate the foundation. Such techniques offer permanent reinforcement and eliminate the future movement or stabilization as well as ensure the integrity of your house.
The stabilization solutions will not only help solve the current issues but also guard against future issues to your foundation. When we stabilize the soil around it, we increase the strength and hold the ground together so that when the moisture levels change or the soil moves, or the earth tremors, the ground does not move away any further. This will see to it that your house is structurally sound even many years to come.

In houses which are pier and beam constructed, which is a common case in the older properties of Moraga, the foundation issues may be related to movement of soil, moisture or deterioration of the structural material. Pier and beam foundation necessitates another set of skills and expertise to be repaired because the piers and beams should be adequately leveled and stabilized.
Our pier and beam repair works will include the evaluation of the state of beams, posts, and floor joists. In case any of the beams or piers have moved or become weak, we carry out correct leveling and strengthening to ensure that the foundation is strong again. The other aspect that we consider in our team is proper drainage to avoid moisture issues in the future, keeping the home stable and prolonging the life of the foundation.
Minor or major foundation problems can undermine the value and safety of your house.
Our team of engineers is willing to examine the well-being of your foundation and offer specialized repair remedies to bring it back to its strength and stability. Call to make your appointment!
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!
The retrofitting work they did on our older home was top notch. They reinforced our foundation properly and even fixed some drainage issues we didn’t realize were affecting it. Their crew was efficient and left the site clean couldn't be happier with the results.
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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94 reviews