Custom Home Building, Additions & Detached ADUs in Gilroy
With generous lot sizes and family-friendly neighborhoods, Gilroy is one of the Bay Area's top communities for major home additions, garage conversions, detached guest houses, and comprehensive property renovations.
Services Provided in Gilroy
Detached Custom ADUs
1-2 bedroom standalone living spaces complete with full kitchens and separate utilities.
Spacious Multi-Room Additions
Adding primary bedroom wings, family game rooms, and home offices.
Complete Structural & Roofing Overhauls
Foundations, framing reinforcement, weather-resistant architectural roofing.
Kitchen & Interior Remodeling
Durable, high-traffic modern finishes built for growing South County families.
Permitting & City Building Department
Gilroy provides streamlined pathways for detached ADUs and residential expansions. Our team drafts full blueprints, structural calculations, and handles plan check revisions.
We produce structural calculations, architectural floor plans, Title 24 energy compliance reports, and manage all city inspections so you never have to deal with city bureaucracy.
"Building our Gilroy ADU with DTI was painless. They took care of every single step from foundation pour to final electrical inspection. Highly recommend their skilled crew!"
Recent Work in GilroyView Full Portfolio →
Ready to Start Your Gilroy Project?
Speak directly with our principal general contractor. We provide transparent estimates, 3D conceptual modeling, and dedicated project management.
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