Design • Build • Electrical • Engineering
Built to Lead.Powered to Last.
From building your dream home to creating additional living space or rebuilding after unexpected damage, Golden State Contractors brings experience, craftsmanship, and dependable project delivery to every build.
CA Lic. #947455 · B General · C-10 Electrical
Residential Services
Building for California families
Whether you’re adding space, rebuilding or upgrading, we plan and build with care.
ADU Construction
Detached, attached and garage-conversion ADUs planned and built for your property.
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Fire Recovery & Rebuilding
Reconstruction planning and rebuilding for fire-damaged homes and properties.
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Home Remodeling
Kitchens, baths, additions and whole-home renovations done with care.
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New Home Construction
Ground-up residential construction with design-build coordination.
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Residential Electrical
Panel upgrades, EV chargers, lighting and electrical improvements by a C-10 contractor.
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Design-Build Services
One team from concept and engineering through construction.
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Experience you can build on
30+ years of experience
Three decades building across California.
Licensed contractor
CA Lic. #947455 — B General & C-10 Electrical.
GC + electrical in one
General contracting and electrical capabilities under one roof.
Design-Build expertise
One team from concept through construction.
Personalized planning
A plan built around your property, goals and budget.
Residential & commercial
Homeowner care backed by commercial-grade experience.
Featured Projects
Our work
Project photography is being added. Browse by category below.
Project photos coming soon
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Project photos coming soon
Commercial · Government · Electrical
Also serving businesses and public agencies
Commercial construction, public works, electrical infrastructure and life safety.
Consultation
Ready to Start Your Next Project?
Tell us a little about your project and a GSC team member will follow up to schedule a consultation.
(562) 325-555113619 Terrace Place, Whittier, CA 90601