Detached ADU near San Lorenzo, CA
OCA Builders | Construction Company & ADU Contractor
245 20th Avenue, Santa Cruz, CA 95062
49.4 miles
OCA Builders is a trusted Santa Cruz general contractor specializing in ADU construction, custom homes, kitchen & bathroom remodeling, room additions, and commercial build-outs, delivering quality craftsmanship with deep local zoning expertise... read more
Element Home Remodeling
800 West El Camino Real, Mountain View, CA 94040
20 miles
Element Home Remodeling is a Mountain View ADU contractor offering full design-build services in Silicon Valley. They specialize in garage conversions, backyard cottages, in-law suites & rental units, serving Palo Alto, Sunnyvale & San Jos... read more
Smith and Son Construction
1771 Vineyard Drive, Antioch, CA 94509
30 miles
At Smith and Son Construction, they specialize in designing and building high-quality ADUs in San Leandro, CA. Whether you envision a private guest house, a rental unit, or a home office, they deliver innovative designs, expert craftsmanship, and ... read more
Level House Construction Inc
17332 Keaton Ave, Sonoma, CA 95476
48.7 miles
Level House Construction Inc. builds ADUs in Marin & Sonoma County, CA. Specializing in granny flats, in-law units & backyard cottages, they help homeowners add rental income, family housing & extra living space while boosting property... read more
LRL Builders
1661 Botelho Drive, Walnut Creek, CA 94596
15.8 miles
Green Bay Remodeling
1415 Oakland Boulevard, Walnut Creek, CA 94596
16 miles
Green Bay Remodeling offers ADU construction in Palo Alto, CA, including detached units, garage conversions, basement units & JADUs. ADUs boost property value, generate rental income & support multigenerational living.
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SF Bay ADU
111 North Market Street, San Jose, CA 95113
26.6 miles
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
Mission Home Remodeling
475 Gough Street, San Francisco, CA 94102
17.4 miles
Eagle ADU
2678 North Main Street, Walnut Creek, CA 94597
18 miles
Eagle ADU is a licensed ADU builder in Northern California offering three signature models: Eagle Studio ($180K–$220K), Eagle One ($230K–$280K), and Eagle Two ($310K–$360K), with rental income potential up to $4,000/month.
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ENE Smarthome, Inc.
690 Saratoga Avenue, San Jose, CA 95129
26 miles
ENE Smarthome, Inc. is a Bay Area contractor offering home remodeling, ADU construction, smart home upgrades, and accessibility improvements. Services include garage conversions, granny flats, aging-in-place remodels, and SB9-compliant ADU project... read more
GR Innovative Builders Inc.
12488 San Pablo Avenue, Richmond, CA 94805
21.3 miles
GR Innovative Builders Inc. is a Bay Area ADU contractor specializing in accessory dwelling units, granny flats, and in-law suites. Completed projects in Richmond, Oakland, Lafayette & Pinole. Featured in Sunset Magazine.
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Step-up Construction
398 Bay Street, San Jose, CA 95123
34.2 miles
Step-up Construction is a San Jose ADU contractor specializing in garage conversions, attached additions, and detached backyard ADUs. Costs range from $80K to $475K. They guide homeowners through permits, zoning, and San Jose's ADU regulations.read more
LiveLarge
2380 Qume Drive, Fruitdale, CA 95131
23.2 miles
LiveLarge Home is a California prefab ADU builder offering full-service solutions from permits to final inspection. Build times start at 4–6 weeks, with fixed pricing from $412/sq. ft. Models range from studios to 2-bed/2-bath units with premium... read more
Eco Scale Construction
Sunnyvale, CA 94085
20.9 miles
Eco Scale Construction builds ADUs in Sunnyvale, Los Altos & Palo Alto, CA. Services include detached ADUs, garage conversions & JADUs. Costs range from $80K–$400K+. Fully compliant with California ADU regulations.
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California Bay Builders & Remodeling
2150 N 1st Street Suite 400, San Jose, CA 95131
23.5 miles
Bay Area design-build ADU specialists. One project, one point of contact — design, engineering, permitting, and construction from start to finish. CSLB #1130783.
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Other cities in California
What you need to know
Searching for top Detached ADU ADU Contractors in San Lorenzo, California? Our directory highlights trusted local professionals who specialize in designing and building accessory dwelling units (ADUs).
Working with a qualified Detached ADU ADU Contractor in San Lorenzo 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 Detached ADU professionals can guide you through every step.
San Lorenzo homeowners are increasingly investing in ADUs to create additional living space, generate rental income, or support multigenerational living. The Detached ADU experts featured here bring local expertise and proven experience to help make your project a success.
Browse our listings to find the best Detached ADU ADU Contractors in San Lorenzo, California, and get started today.