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.
Garage Conversion in Los Gatos, CA
GS Design and Build helps Menlo Park homeowners turn unused garages into fully livable, permitted spaces.
- Adds a fully permitted living unit without expanding your home's foundation or footprint
- No replacement parking required under California state law when converting a garage in Menlo Park
- Creates a dedicated rental unit, guest suite, or multigenerational living space on your existing lot
- Increases usable square footage and long-term property value in a high-demand Peninsula market
- Existing structure is upgraded to meet residential building code, including insulation and energy compliance
- One general contractor manages design coordination, permitting, and construction from start to finish
Expert Garage Conversion in Los Gatos, CA
A garage conversion is one of the most practical ways to add living space to a Menlo Park property without expanding your home's footprint. Whether you want a rental unit, a home office, a guest suite, or a space for family members, your existing garage is a strong starting point. Menlo Park follows California state ADU law, which means no replacement parking is required when you convert a garage, and conversions of legally built structures are exempt from standard setback rules. That makes the path to a permitted, finished space more straightforward than many homeowners expect. At GS Design and Build, we handle the project from the first site review through final inspection. We assess the existing structure, coordinate the design, manage building code compliance including California Title 24 energy requirements, and see the work through to a finished, livable result. We serve homeowners across Menlo Park and the surrounding Peninsula, and we bring the same hands-on care to every conversion. If your garage is sitting unused, we can help you put that space to work.
What's included
- Adds a fully permitted living unit without expanding your home's foundation or footprint
- No replacement parking required under California state law when converting a garage in Menlo Park
- Creates a dedicated rental unit, guest suite, or multigenerational living space on your existing lot
- Increases usable square footage and long-term property value in a high-demand Peninsula market
- Existing structure is upgraded to meet residential building code, including insulation and energy compliance
- One general contractor manages design coordination, permitting, and construction from start to finish
More General contractor Services
- ADU Construction
- Home Addition Construction
- Full Home Remodeling
- Seismic Retrofit and Structural Reinforcement
- General Contractor
Show all
- Roofing Contractor
- Roof Replacement
- Roof Repair
- New Roof Installation
- Whole House Remodeling
- Room Additions
- Second Story Additions
- Garage Conversion (ADU)
- ADU Design & Build
- Home Renovation
- Interior Remodeling
- Exterior Remodeling
- Concrete Contractor
- Concrete Driveways
- Concrete Patios
- Foundation Repair
- Foundation Replacement
- Framing Contractor
- Drywall Installation & Repair
- Flooring Installation
- Tile Installation
- Siding Installation & Repair
- Window Replacement
- Door Installation & Replacement
- Deck & Patio Construction
- Home Additions
- Site Preparation
- Interior Demolition
- Cabinet Installation
- Countertop Installation
- Hardscape Installation
- Retaining Wall Construction
- Bathroom Fixture Installation
- Remodeling
Need this service?
Get a clear roof assessment before you commit.
Garage Conversion FAQ
Common questions about garage conversion in Los Gatos, CA.
Yes, Menlo Park allows garage conversions into ADUs on single-family residential lots. The converted space must meet California building code requirements for a dwelling unit, including insulation, ceiling height, and utility connections.
No replacement parking is required when you convert a garage to an ADU in Menlo Park. California state law removes that requirement for garage conversion projects.
A converted garage can become a rental unit, home office, guest bedroom, or space for a family member. The right use depends on your lot, the size of the existing structure, and how you want the space to function.
Yes, we serve homeowners across the Peninsula, including Palo Alto, Redwood City, San Mateo, Belmont, and Atherton. We manage the full scope of work in each city we serve.
A garage conversion typically includes framing upgrades, insulation, electrical and plumbing work, flooring, and California Title 24 energy compliance. The exact scope depends on the condition and size of your existing garage structure.
We start with a site review of your existing garage, then move through design, permitting, and construction as one connected process. Our goal is to take your vision from the first conversation all the way through to a finished, functional space.
Still have questions?
Call us directly. Real answers, no scripts.
What Santa Clara County homeowners say.
Worked with us?
Leave a ReviewProudly Based in Campbell, CA
Stop by, call, or book online — we're always nearby when you need us.
Phone
(415) 933-2547Hours
- 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
Ready to start your project?
Talk with GS Design and Build about your goals and get a clear, no-pressure estimate.
Mon–Fri 8:00 AM - 7:00 PM · Sat Closed · Responses within 2 hrs