From the first handshake to the final nail, you can count on us to treat your project like it's our own.
Fully licensed for your residential project
Decades of remodeling expertise
Based on verified customer reviews
Quality craftsmanship on every project
Our Services
Golden State Designs is a Design-Build company focused on full home renovations, kitchens, and bathrooms. At GSD, we don't just build houses - we build relationships, trust, and spaces that people are proud to call home.
Revamp your space with our comprehensive home remodeling service. From concept to completion, we bring to life your dream home. Quality craftsmanship, personalized design.
Transform your daily life with a remodeled kitchen — creating a hub for joyous gatherings, delicious meals, and cherished family memories.
Renew your bathroom with our expert remodeling service. From fixtures to tiles, we bring a fresh perspective to enhance your daily experience.
Expert ADU construction service offering custom designs, quality builds, and efficient project management for your dream accessory dwelling unit.
Expert home additions service that expands your living space with quality, precision, and style. Custom solutions for every need.
Add a second story to your home with our expert team. We handle structural engineering, design, and construction to seamlessly expand your living space upward.
View DetailsTrusted by homeowners across San Jose
Certified Excellence
Golden State Designs has earned the Diamond Certified award — a distinction held by only the top-rated companies. Diamond Certified uses a rigorous, research-based ratings process to identify contractors rated highest in quality, helpfulness, and value by their customers.
This independent, third-party certification means you can trust that our work meets the highest standards — backed by real customer feedback, not marketing claims.
First rate work, highly responsive, honest, and top quality. They completed our kitchen remodel on time and within budget.
— Google Review, Verified Customer
"Professional, respectful crew. Excellent craftsmanship and attention to detail on our bathroom renovation."
Google Review
Verified Customer
"We hired Golden State Designs for our ADU project. The team was responsive, the pricing was fair, and the result exceeded our expectations."
Google Review
Verified Customer
About Us
Our Story
GSD has been proudly serving the San Jose community since 2006. While the company itself is nearing 20 years in business, our team brings over 30 years of hands-on experience in construction, remodeling, and design. Founded and led by Gad, a passionate builder with an eye for detail and a deep respect for honest work, GSD has grown into a trusted name for homeowners throughout the Bay Area.
Our team of professional designers and craftsmen delivers everything from minor adjustments to major renovations. We believe no job is too small or too big.
With clear communication, transparency, and reliability at our core, we will beat any price guaranteed.
Gad Petel
Founder
Work Highlights
Browse our recent projects. From kitchens to full home renovations, we take pride in every job we complete.
Beverly Hills, CA
San Francisco, CA
Los Altos, CA
Fremont, CA
San Jose, CA
Marina Del Rey, CA
Los Angeles, CA
San Jose, CA
San Jose, CA
Send us a message about your project, and one of our experienced team members will get back to you promptly.
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