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- › Basement Conversion
- › Junior ADU (JADU)
- › Prefab / Modular ADU
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Garage Conversion near Garden Grove, CA
Otto ADU
2926 Denby Avenue, Los Angeles, CA 90039 28.6 milesOtto ADU is a licensed Los Angeles ADU builder specializing in garage conversions, detached ADUs, JADUs & granny flats. Serving LA County with 100+ completed units, adding avg. $185K in home value.
read moreCornejos Builders
8909 Elmont Avenue, Downey, CA 90240 15.7 milesCornejos Builders offers ADU construction, garage conversions & home additions in LA & Orange County. 24 ADUs completed in 4 years. Costs range $80K–$250K. Licensed, insured, bonded. 1-year warranty included.
read moreAmerica Green Builders
6601 Alcove Avenue, North Hollywood, CA 91606 35.9 milesAmerica Green Builders (AGB) is a Los Angeles general contractor with 20+ years of experience offering kitchen remodeling, bathroom renovation, room additions, ADU garage conversions, custom homes, pool construction, and hardwood flooring.
read moreDYM Builders
2372 Morse Avenue, Los Angeles, CA 92614 9.3 milesDYM Builders is an ADU contractor in Los Angeles & Orange County, CA, offering design, permitting & construction services for detached ADUs, garage conversions, attached units & tiny homes since 2016.
read moreSouth Land Remodeling
15021 Ventura Boulevard, Los Angeles, CA 91403 38.6 milesSouth Land Remodeling is an LA-based ADU contractor with 20+ years of experience. They offer full-service ADU construction, garage conversions, room additions, and permit management across Los Angeles and the San Fernando Valley.
read moreLux Builders
1020 Manhattan Beach Boulevard, Manhattan Beach, CA 90266 26.2 milesLux Builders offers room additions & ADU services in Los Angeles, including detached ADUs, garage conversions & second-story additions. With 20+ years experience, they manage design, permits & construction across LA County.
read moreADU Construction OC
San Clemente, CA 92705 31.5 milesADU Construction OC specializes in accessory dwelling units in San Clemente, CA. Services include detached ADUs, garage conversions, above-garage ADUs & JADUs. Founded by Jed Stamen with 30+ years experience.
read moreFontana General Contractors
14189 Foothill Boulevard, Fontana, CA 92335 34.9 milesFontana General Contractors builds custom ADUs, including detached units, garage conversions, and in-law suites. They handle permits, zoning, and full construction management, helping property owners add value and flexible living space.
read moreBourke Construction
30802 South Coast Hwy, Laguna Beach, CA 92651 21.4 milesBourke Construction builds custom ADUs in Orange County, including detached units, garage conversions, and JADUs. They manage design, permits, and construction, helping homeowners add rental income, multi-generational living space, or property val... read more
A1 ADU Contractor
13701 Riverside Drive #200, Sherman Oaks, CA 91423 36.9 milesA1 ADU Contractor specializes in garage conversions and custom ADU construction throughout Los Angeles and the San Fernando Valley. With over 15 years of experience, our team provides complete design, permitting, and construction services to trans... read more
Ultra-Unit Architectural Studio
1327 Loma Avenue, Long Beach, CA 90804 10.9 milesUltra-Unit Architectural Studio, based in Long Beach, CA, offers architecture and construction services for ADUs, residential, multifamily, and commercial projects. Led by Cameron Crockett AIA, LEED, with 25+ years experience. Free initial consult... read more
Leonard ADU Garage Convert
6100 Teesdale Avenue, North Hollywood, CA 91606 35.9 milesLeonard 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.
read moreAvica Construction & Development Inc
357 West Route 66, Glendora, CA 91740 24.8 milesAvica Construction & Development Inc is a licensed LA-based ADU contractor building detached ADUs, garage conversions, attached ADUs & JADUs across Los Angeles, Orange County & San Bernardino County, managing design, permits & cons... read more
Liebo Builders
750 North San Vicente Boulevard, West Hollywood, CA 90069 32.1 milesLiebo Builders is a Southern California ADU contractor specializing in detached, attached, garage conversion & interior ADUs. Services include custom design, permitting, and construction for guest houses, rentals & home offices.
read moreOther cities in California
- North Highlands
- Sacramento
- North Hollywood
- Agoura Hills
- Encino
- Los Angeles
- Tarzana
- Long Beach
- Hollywood
- Glendale
- Valley Village
- Pasadena
- Burbank
- Downey
- Beverly Hills
What you need to know
Searching for top Garage Conversion ADU Contractors in Garden Grove, 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 Garden Grove 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.
Garden Grove 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 Garden Grove, California, and get started today.