Foundation Repair in Los Gatos, CA

GS Design and Build provides foundation repair for Los Gatos homeowners dealing with cracks, settling, and soil movement.

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  • Stops active soil movement from widening foundation cracks further
  • Restores level floors and reduces sticking doors and windows
  • Protects structural integrity on both flatland and hillside Los Gatos lots
  • Reduces water intrusion risk by addressing drainage and hydrostatic pressure points
  • Preserves resale value on a property in one of Silicon Valley's highest-value markets
  • Crawl space stabilization prevents long-term floor sagging and post deterioration
Exterior view of a Los Gatos hillside home showing repaired foundation wall with sealed cracks and restored concrete along the base. The surrounding soil has been regraded to direct water away from the structure.

Expert Foundation Repair in Los Gatos, CA

Foundation repair in Los Gatos is not a one-size-fits-all job. Homes here sit on a mix of terrain, from flatland neighborhoods near downtown to hillside lots bordering the Santa Cruz Mountains. Both settings create distinct pressure on a home's foundation. Wet winters saturate the soil. Dry summers pull moisture out. That repeated cycle causes soil to shift, settle, and press against concrete. Older homes in areas like Almond Grove and Glenridge may show decades of slow movement in the form of stair-step cracks, sticking doors, or uneven floors. Hillside properties face added stress from slope runoff and hydrostatic pressure. GS Design and Build inspects the full picture, from crawl space conditions to exterior wall cracks, and builds a repair plan matched to your property. If you see warning signs, call us for an assessment before small issues grow into larger structural problems.

What's included

  • Stops active soil movement from widening foundation cracks further
  • Restores level floors and reduces sticking doors and windows
  • Protects structural integrity on both flatland and hillside Los Gatos lots
  • Reduces water intrusion risk by addressing drainage and hydrostatic pressure points
  • Preserves resale value on a property in one of Silicon Valley's highest-value markets
  • Crawl space stabilization prevents long-term floor sagging and post deterioration
15+ Years Residential Construction Experience
Family-Owned and Operated
ADU Specialists
Full Remodel Services
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Foundation Repair FAQ

Common questions about foundation repair in Los Gatos, CA.

Stair-step cracks in exterior walls, doors that no longer latch, or sloping floors are common warning signs in Los Gatos homes. These symptoms often point to soil movement or settling beneath the foundation.

Yes, we work on hillside lots throughout Los Gatos where slope runoff and soil pressure create specific foundation challenges. Each hillside property gets a site-specific assessment before any repair work begins.

Los Gatos soil shifts with the area's wet winters and dry summers, which causes repeated expansion and contraction under the foundation. Hillside runoff, poor lot drainage, and aging construction methods in older neighborhoods add to the risk.

Yes, small cracks can widen as soil continues to move, leading to larger structural issues over time. Catching the problem early reduces the scope of repair needed.

Yes, crawl space stabilization is part of our foundation repair work in Los Gatos. Sagging floors and crumbling concrete footings in crawl spaces are common in older local homes and can be addressed directly.

Document the cracks or uneven areas you see, including their location and approximate size, before your inspection. This helps our team at GS Design and Build assess the pattern of movement during the site visit.

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What Santa Clara County homeowners say.

4.9
52 Google reviews

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From our very first appointment with Gershon, we felt confident we were in excellent hands. He listened carefully to what we wanted, offered thoughtful design suggestions, and walked us through the process and timeline in a clear, transparent way. Every step—from initial design and planning to the finishing touches—was handled smoothly, with consistent updates so we always knew what was happening next. The crew that worked on our home was hard working, professional, and very knowledgeable. They arrived on time, respected our home, and kept the work area as tidy as possible, which we really appreciated. The finished kitchen looks fantastic and functions even better than we hoped and the quality of the workmanship really stands out. Friends and family have already commented on how beautiful and well thought-out the space is. We would not hesitate to hire GS Design & Build again for future projects. If you’re looking for a top-tier contractor for your home remodeling, GS Design & Build are an outstanding choice.

Charles Decker, DC, ACN Google review · June 2026

GS Design and build did an amazing job uplifting my garage. Gheri was the most responsive of the contractors I got quotes from and he was very quick to respond with a reasonable estimate. He was always reachable and ensured the team was very punctual. His crew did a great job completing the job and handling surprises. I didn’t have to contact Gheri for anything during the job. The final work quality was great and my garage looks great! I will highly recommend GS Design and Build for your home improvements Update: i did a bathroom remodel with them 6 months after the garage upgrade and it was amazing! The team has remained consistent with their quality and workmanship!

viswanathan vaidyanathan Google review · June 2026

We used GS Design and Build for a room addition in Redwood City and couldn’t be happier. Geri helped us figure out the best layout for our new sunroom and made sure the style blended with the rest of our house. Her crew worked clean and fast, and everything passed inspection the first time. The project wrapped up on schedule and within our budget. The space gets amazing light and has quickly become our favorite part of the house. If you’re in the market for a room addition contractor who truly listens and executes, don’t look any further.

Ronda Richardson Google review · September 2025

Just got my home addition done! GS design helped us build a new bathroom and a new master bed in new construction. Everything was fully licensed and Geri managed everything at his end. I found Geri on Nextdoor and was nervous before signing him up but to my surprise, I couldn’t have asked for more! He has a lovely team of people who specialize in what they do. Geri cared for me and made sure I am satisfied at each step. He gave me a good run down of what he plans to do in the coming week which was very satisfying. Geri’s rates were also very competitive and he was reasonable when the work order changed. What I liked about Geri a lot is also that his interior designing skills are also very strong so he guided us when the size of the window was off or in making lovely choices of the flooring. You can trust Geri blindly and go with him. You will not regret it. Thanks Geri, for all the great work.

Vedant Dhandhania Google review · April 2022

We live in Redwood City and reached out to GS Design and Build for a second-story room addition. Geri coordinated with our structural engineer and managed the project with confidence. We were impressed with how smoothly everything went. Her communication throughout the process was excellent. The new space has completely transformed our home and given us the extra flexibility we needed. Top-notch room addition contractor and a pleasure to work with.

Deanna Callison Google review · September 2025

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Hours

  • Monday 8:00 AM - 7:00 PM
  • Tuesday 8:00 AM - 7:00 PM
  • Wednesday 8:00 AM - 7:00 PM
  • Thursday 8:00 AM - 7:00 PM
  • Friday 8:00 AM - 7:00 PM
  • Saturday Closed
  • Sunday Closed