Expert home additions & adu services in Santa Barbara, Santa Barbara County. Licensed CSLB #1152447 — 30+ years of trusted craftsmanship.
Property Doctor is Santa Barbara's trusted licensed general contractor for home additions & adu projects. We handle permits, inspections, and all phases of work with a dedicated project manager overseeing every detail. Free estimates — call 805-403-8727.
Property Doctor builds home additions and ADUs throughout the Riviera, Mesa, Eastside, Funk Zone, and downtown, navigating City of Santa Barbara Building & Safety Division requirements and delivering fully permitted structures that complement Santa Barbara's Spanish Colonial Revival and Mediterranean Revival. Our home additions and ADU construction services include room additions, second-story additions, garage conversions, and fully permitted ADU construction. Quality home additions and ADU construction adds significant square footage and rental income potential to your property. We navigate City of Santa Barbara Building & Safety Division requirements and address the specific salt air corrosion, marine moisture, hillside terrain, and strict historic preservation codes that affect properties in Santa Barbara.
Property Doctor has served Santa Barbara homeowners and commercial property owners for over 30 years. Our licensed crews are familiar with Santa Barbara's local building codes, permit requirements, and the specific conditions that affect home additions & adu projects in Santa Barbara County. We manage every aspect of your project — from the initial estimate and permit application through final inspection and cleanup — so you can focus on your home and family.
All home additions & adu work is performed under CSLB License #1152447 with full general liability insurance and workers' compensation coverage. We provide a detailed written estimate before any work begins, with transparent pricing and no hidden fees. Contact us today for a free, no-obligation home additions & adu estimate in Santa Barbara.
Room additions and second-story additions
Garage and carport conversions to ADU
Fully permitted ADU construction from design to finish
Foundation, framing, MEP, and finish work
City of Santa Barbara Building & Safety Division permit acquisition and city coordination
Licensed CSLB #1152447 — insured and bonded in Santa Barbara
Why Property Doctor
Over 30 years of trusted craftsmanship — here is what sets us apart for your home additions & adu project.
Voted Best General Contractor in the 2025 Santa Barbara Independent Readers' Poll — recognition earned through consistent quality across thousands of local projects over three decades.
Santa Barbara's salt air, marine layer, and UV intensity demand materials rated for coastal exposure. We specify stainless steel fasteners, marine-grade lumber, fiber cement siding, and UV-stable finishes on every project.
We manage the full permit process — applications, plan check, inspections, and final sign-off. You don't have to deal with the building department. We handle everything so your project is fully legal and insurable.
We provide detailed written estimates with line-item pricing before any work begins. Change orders are documented and approved before work proceeds. You'll never receive a surprise invoice from Property Doctor.
Property Doctor holds an active California State License Board general contractor license. We carry full general liability insurance and workers' compensation on every project — protecting you from any liability.
Since 1994, Property Doctor has completed thousands of projects across Santa Barbara, Ventura, and Los Angeles Counties. Our 30-year track record speaks for itself — consistent quality, on-time delivery, and satisfied homeowners.
Property Doctor has served Santa Barbara and the surrounding area for over 30 years. Read verified reviews from real customers on Google, or share your own experience after your project is complete.
Contact Property Doctor today for a free estimate on home additions & adu in Santa Barbara.
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We proudly serve communities throughout Santa Barbara and Ventura Counties
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