United Roof Builders
Stockton, CA
5.05.0(0 reviews)
ADU ConstructionGeneral ContractingRoofing
United Roof Builders. Roofing contractor. 7908 W Lane Frontage Rd, Stockton, CA 95210
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ADU ContractorsStockton, CA
Best ADU contractors in Stockton, California
Looking for the best ADU contractors in Stockton, California? Our directory features 33 vetted adu contractors serving the Stockton area. Whether you're planning a new ADU construction, garage conversion, or backyard cottage, find the right builder for your project.
33 adu contractors found
Average rating: 4.9
Top ADU contractors in Stockton
LED Construction
Stockton, CA
5.05.0(0 reviews)
ADU ConstructionGeneral ContractingRemodeling
LED Construction. General contractor. 1011 Burns Way, Stockton, CA 95209, United States
Adams Construction
Stockton, CA
5.05.0(0 reviews)
ADU ConstructionGeneral Contracting
Adams Construction. General contractor. Closed · Opens 7 AM Mon
Edwards Construction Inc
Stockton, CA
5.05.0(8 reviews)
ADU ConstructionGeneral Contracting
Edwards Construction Inc. General contractor. Closed · Opens 8 AM Mon
DoPro Construction Inc
Stockton, CA
5.05.0(0 reviews)
ADU ConstructionCustom Home BuildingGeneral Contracting
DoPro Construction Inc. General contractor. 2121 N California Blvd STE 290, Walnut Creek, CA 94596
Hagenbach Construction
Stockton, CA
5.05.0(0 reviews)
ADU ConstructionArchitecture & DesignCustom Home Building
Hagenbach Construction. General contractor. Closed · Opens 8 AM Mon
The Right Way Construction LLC
Stockton, CA
5.05.0(0 reviews)
ADU ConstructionGeneral Contracting
The Right Way Construction LLC. General contractor. 2217 E Willow St, Stockton, CA 95205, United States
Cajigas Construction Inc.
Stockton, CA
5.05.0(0 reviews)
ADU Construction
Cajigas Construction Inc.. Construction company. Closed · Opens 10 AM Mon
Unique Innovation Construction Inc
Stockton, CA
5.05.0(0 reviews)
ADU ConstructionGeneral ContractingRemodeling
Unique Innovation Construction Inc. General contractor. S Oro Ave, Stockton, CA 95215
Spediacci Construction
Stockton, CA
5.05.0(0 reviews)
ADU Construction
Spediacci Construction. Construction company. 5644 St Andrews Dr, Stockton, CA 95219, United States
All Pro Premium Builders, Inc
Stockton, CA
5.05.0(0 reviews)
ADU ConstructionGeneral ContractingRemodeling
All Pro Premium Builders, Inc. Water damage restoration service. 20 N Sutter St, Stockton, CA 95202, United States
M Builders
Stockton, CA
5.05.0(0 reviews)
ADU ConstructionCustom Home BuildingGeneral Contracting
M Builders. Home builder. Closed · Opens 7 AM Mon
Ai homebuilder
Stockton, CA
5.05.0(5 reviews)
ADU Construction
Ai homebuilder. Construction company. Closed · Opens 12 am Mon
A1 Quality Contractor Inc.
Stockton, CA
5.05.0(0 reviews)
ADU ConstructionGeneral Contracting
A1 Quality Contractor Inc.. General contractor. Closed · Opens 8 AM Mon
Top Notch ADU Builders
Stockton, CA
4.94.9(22 reviews)
ADU ConstructionGranny Flat
Specializing in ADU construction and related services in Stockton, CA.
Mid-Cal Constructors, Inc.
Stockton, CA
4.94.9(0 reviews)
ADU ConstructionGeneral Contracting
Mid-Cal Constructors, Inc.. General contractor. 3416 Newton Rd, Stockton, CA 95205, United States
Empire Builders
Stockton, CA
4.94.9(37 reviews)
ADU ConstructionGeneral ContractingRemodeling
Empire Builders. General contractor. Closed · Opens 7:30 am Mon
Framework First ADUs
Stockton, CA
4.94.9(40 reviews)
ADU ConstructionCustom Home BuildingGeneral Contracting
Framework First ADUs. Modular home builder. 1610 Moffett St Suite C, Salinas, CA 93905
Featured
Cascade Home Works
Stockton, CA
4.64.6(14 reviews)
ADU ConstructionHome Addition
Specializing in ADU construction and related services in Stockton, CA.
Eagle Construction
Stockton, CA
4.64.6(0 reviews)
ADU Construction
Eagle Construction. Construction company. 628 N Windsor Ave, Stockton, CA 95205, United States
Why Choose ADU Contractors in Stockton?
Stockton is one of the top markets for accessory dwelling units in California. With growing demand for affordable housing, ADU construction in Stockton offers homeowners an excellent opportunity to add living space, generate rental income, or house family members. Our curated list of adu contractors in Stockton helps you find experienced professionals who understand local building codes, zoning regulations, and permit requirements.
What to Look for in ADU contractors
- 1Licensed and insured adu contractors with experience in Stockton
- 2Knowledge of Stockton zoning laws and ADU permit requirements
- 3Portfolio of completed ADU projects in the Stockton area
- 4Transparent pricing and detailed project timelines
- 5Strong reviews and ratings from local homeowners
- 6Warranty coverage on construction and materials
Frequently Asked Questions
How much does it cost to build an ADU in Stockton?
ADU construction costs in Stockton typically range from $150,000 to $350,000 depending on size, design, and finishes. Garage conversions are generally less expensive ($80,000–$150,000), while custom-built detached ADUs can cost more. Get free quotes from our listed adu contractors to compare prices.
Do I need a permit to build an ADU in Stockton, California?
Yes, ADU construction in Stockton requires building permits. California has specific ADU regulations, and local zoning laws may have additional requirements. Our listed builders can help you navigate the permitting process.
How long does it take to build an ADU in Stockton?
ADU construction timelines in Stockton typically range from 4–12 months, depending on the project type. Prefab ADUs can be installed in 2–4 months, while custom builds may take 8–12 months including design and permitting.