ADU Contractor in Santa Clara, CA
Detached ADUs, garage conversions, attached additions, and JADUs -- full design-build in Santa Clara and surrounding Santa Clara County.
ADU Contractor in Santa Clara, CA
In Santa Clara, we build detached ADUs, garage conversions, and attached additions for homeowners looking to add rental income or space for family. Our team coordinates directly with the City of Santa Clara building department on every permit.
Services Available in Santa Clara
Why Santa Clara Homeowners Choose Us
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Detached ADUs, garage conversions, attached additions, and JADUs -- full design-build for Santa Clara homeowners and Santa Clara County properties
Detached ADU Construction
Standalone backyard ADU, full design-build from foundation to finish.
Garage Conversion ADU
Convert your existing garage into a legal, permitted living unit.
Attached ADU Addition
ADU built onto your existing home, ideal for tighter lots.
Junior ADU / JADU
Up to 500 sq ft within your home's existing footprint.
ADU Design & Planning
Architectural design, site planning, and Title 24 compliance.
ADU Permits & Approvals
City/county permit expediting for Los Gatos and Santa Clara County.
Multi-Unit & Multifamily ADUs
Multiple ADUs per lot, including SB-9 lot-split projects.
Custom ADU Build-Out
Custom kitchens, baths, finishes, and aging-in-place features.
How Your ADU Project Works in Santa Clara
One team, from your first consultation through final inspection.
Free Site Consultation
We walk your Santa Clara property, review setbacks and lot coverage, and discuss your goals and budget. No cost, no obligation.
Design & Permits
Our team handles architecture, engineering, Title 24 compliance, and the full permit submission with the City of Santa Clara.
Construction & Handoff
Foundation through final finishes, with regular updates from a dedicated project manager, then a final walkthrough and warranty documentation for your Santa Clara project.
ADU Service Area Near Santa Clara, CA
ADU Contractor Los Gatos covers Santa Clara, CA and the surrounding Santa Clara County area
ADU Service Area
Real, licensed ADU construction across Los Gatos and every neighboring South Bay city — real municipal boundaries, not a schematic.
Areas We Serve
Don't see your city listed? We likely still cover it — reach out and ask.
Materials We Build With
Every ADU is built with trusted, warrantied materials from established manufacturers
We work with manufacturer-certified materials and pass along full manufacturer warranties.
Why Santa Clara Homeowners Choose Us
A dedicated ADU contractor, not a general remodeler taking on a side project
Licensed & Insured
Fully licensed California general contractor, bonded and insured, specializing in ADU design-build projects.
Design-Build Under One Roof
Architecture, engineering, permitting, and construction from a single accountable team -- no hand-offs, no finger-pointing.
Santa Clara Building Dept. Relationship
We coordinate directly with the City of Santa Clara building department, so utility connections and inspections stay on schedule.
Frequently Asked Questions -- Santa Clara, CA
Common questions about ADU construction in Santa Clara, CA
Who handles utility connections for a Santa Clara ADU?
We coordinate directly with the City of Santa Clara building department and Silicon Valley Power for utility connections and impact-fee requirements specific to Santa Clara.
How much does an ADU cost in Santa Clara?
Detached ADUs in Santa Clara typically run $250,000-$450,000+, with attached additions and garage conversions often costing less. We provide a free, itemized estimate after reviewing your property.
Can I add an ADU for rental income in Santa Clara?
Yes -- many Santa Clara homeowners build ADUs specifically for rental income given the city's strong rental demand near major employers. We design with rental use in mind, including separate entrances and metering.
How long does Santa Clara ADU permitting take?
Typically within the state-mandated 60-day ministerial review window. We manage the full submission with the City of Santa Clara building department and respond to any plan-check comments.
ADU Services & Service Areas Near Santa Clara, CA
Full design-build ADU services across Santa Clara and Santa Clara County.
ADU Services
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