Garage Conversion in California
Albera Construction
4001 Inglewood Ave. #101-219, Redondo Beach, CA 90278
Albera Construction builds custom ADUs in Los Angeles County, including detached units, garage conversions, and JADUs. Licensed contractor #1079656, serving South Bay, Beach Cities, and Greater LA. Full project management from design to permits.read more
DHRH Construction
3905 State Street, Santa Barbara, CA 93105
DHRH Construction builds ADUs, guest houses, garage conversions, and casitas in Santa Barbara. They handle detached, attached, junior ADUs, and garage conversions across city, Montecito, and coastal jurisdictions under one contract.
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S Squared Construction & Pool Contractor
3343 Bancroft Drive, Spring Valley, CA 91977
S Squared Construction & Pool Contractor is a licensed Solana Beach, San Diego contractor with 13+ years of experience in ADU construction, garage conversions, and custom pool installation. They handle design, permitting, and building for deta... read more
Downey ADU Builders
8607 Imperial Highway, Downey, CA 90242
Downey ADU Builders offers expert ADU contractor services including detached ADUs, garage conversions, attached ADUs, JADUs, and home additions. Licensed contractors handle permits, design, and construction with 10+ years of experience.
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Santa Cruz Construction Experts
303 Potrero Street, Santa Cruz, CA 95060
Santa Cruz Construction Experts builds ADUs in Scotts Valley, CA, including detached units, granny flats & in-law suites. They also construct pool houses, garages & outdoor spaces, ensuring local code compliance.
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Better Together Builders
7026 Rhea Avenue, Reseda, CA 91335
Better Together Builders (BTB) is a full-service ADU contractor offering studio and bedroom floor plans, garage conversions & backyard units. They manage design, permits & construction. California clients may qualify for the CalHFA ADU Gra... read more
CSL Quality Construction
659 3rd Avenue, Chula Vista, CA 91910
CSL Quality Construction is a trusted ADU contractor in San Diego County, offering full-service design, permits, construction, and renovations. ADUs can boost property value by 20–30% and generate rental income.
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SF Bay ADU
111 North Market Street, San Jose, CA 95113
SF Bay ADU is a full-service Bay Area ADU contractor offering design, permitting, and construction for units from 600–1,200 sq ft. Options include studio, 2bed/2bath, garden cottage, and in-law suites for rental income or multigenerational livin... read more
ADU Cities
1420 East Katella Avenue, Anaheim, CA 92867
ADU Cities is a California design-build firm specializing in ADUs, JADUs, garage conversions, and remodels. They manage design, permitting, and construction, helping homeowners add living space, boost property value, or generate rental income.
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ADU Builders
6464 Sunset Boulevard, Hollywood, CA 90028
ADU Builders is a licensed Los Angeles ADU contractor with 15 years of experience. They build detached ADUs, garage conversions, attached ADUs, and JADUs, handling permits, design, and inspections for stress-free ADU construction.
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Leonard ADU Garage Convert
6100 Teesdale Avenue, North Hollywood, CA 91606
Leonard Garage Conversion is a trusted ADU contractor in Los Angeles with 20+ years of experience. Specializing in garage conversions, granny flats, and JADUs, they offer quality builds, code compliance, and competitive pricing.
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Clever Design & Remodeling
1630 Oakland Road, San Jose, CA 95131
Clever Design & Remodeling builds ADUs across the San Francisco Bay Area, including garage conversions, attached, detached, and junior ADUs. Services cover permits, construction, interior design, and landscaping. Average ADU cost is ~$145,000.... read more
ADU Certified
4401 Atlantic Avenue, Long Beach, CA 90807
ADU Certified is a Long Beach, CA contractor specializing in ADU planning, permitting & construction since 2000. Services include garage conversions, detached ADUs, kitchen & bathroom remodeling throughout Southern California.
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Perfect ADU & Remodeling Inc
21700 Golden Triangle Road, Santa Clarita, CA 91350
Perfect ADU & Remodeling Inc specializes in ADU construction, including detached ADUs and garage conversions. Services cover design, permitting, and build. ADUs boost property value, enable rental income, and support multi-generational living.... read more
Elite ADU Santa Cruz
347 Soquel Avenue, Santa Cruz, CA 95062
Elite Construction builds ADUs in Santa Cruz County, offering detached units, garage conversions & addition ADUs. Projects range 250–1,200 sq ft, cost $115K–$450K, and take 6–9 months. Free estimates available.
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Other cities in California
What you need to know
Searching for top Garage Conversion ADU Contractors in California? Our directory highlights trusted local professionals who specialize in designing and building accessory dwelling units (ADUs).
Working with a qualified Garage Conversion ADU Contractor in California ensures your ADU project meets local building codes, zoning laws, and permit requirements. Whether you're planning a detached ADU, garage conversion, or backyard cottage, experienced Garage Conversion professionals can guide you through every step.
California homeowners are increasingly investing in ADUs to create additional living space, generate rental income, or support multigenerational living. The Garage Conversion experts featured here bring local expertise and proven experience to help make your project a success.
Browse our listings to find the best Garage Conversion ADU Contractors in California, and get started today.