Attached ADU near San Diego, CA
Pinnacle Construction
6132 Innovation Way, San Diego, CA 92009
22 miles
Pinnacle Construction Services Inc. offers expert metal stud framing and drywall for ADU projects in San Diego County, including detached ADUs, garage conversions, and attached additions, with 30+ years of subcontracting experience.
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Shermans Builders Inc
4818 Mount Elbrus Drive, San Diego, CA 92117
4.1 miles
Shermans Builders Inc. is a licensed San Diego ADU contractor with 150+ projects completed. Services include detached ADUs, garage conversions, and JADUs, covering permits, design, and construction with upfront cost estimates.
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SOHO Architecture & Construction
527 North Highway 101, Solana Beach, CA 92075
14.6 miles
SOHO Architecture & Construction offers full-service ADU design and build in San Diego, handling permitting, construction, and project management for detached, attached, garage conversion, and Junior ADUs with transparent communication and a warranty plan.
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Nucave Construction Inc.
440 South Melrose Drive, Vista, CA 92081
25.9 miles
Experienced ADU contractor offering a structured process: site assessment, custom design options, transparent cost estimates, permit guidance, and financing support. Specializing in detached ADUs, garage conversions, and in-law suites.
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Jackson Design & Remodeling
4797 Mercury Street, San Diego, CA 92111
1.5 miles
Harmony Design & Build
1804 Garnet Avenue, San Diego, CA 92109
6.2 miles
Harmony Design & Build specializes in ADU construction in San Diego, CA. Services include detached ADUs, garage conversions, attached units & custom designs. Ideal for rental income, in-law suites & added property value.
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Home Remodeling Center
830 Los Vallecitos Boulevard, San Marcos, CA 92069
21.6 miles
Home Remodeling Center in San Marcos offers custom ADU construction, kitchen, bathroom, and whole house remodels. From design to completion, they prioritize clear communication, budget transparency, and free consultations for granny flats, in-law suites, and more.
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Specialty Design Build
243 South Escondido Boulevard, Escondido, CA 92025
18.5 miles
Green Room Design-Build
136 North Acacia Avenue, Solana Beach, CA 92075
14.2 miles
Solana Beach is a beautiful coastal community in the City of San Diego, where property values and flexible living are priced at a premium. An accessory dwelling unit (ADU) provides you with the opportunity to take advantage of this by increasing your home’s square footage, generating rental income, and increasing the value of your property.
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Kuhlman Scott Architects
607 North Vulcan Avenue, Encinitas, CA 92024
18.9 miles
Kuhlman Scott Architects specializes in custom ADU design across San Diego County. Led by Todd Kuhlman, with 30+ years of experience, the firm creates detached ADUs, garage conversions, and JADUs tailored for quality, livability, and long-term property value.
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Hubbell & Hubbell Architects, Inc.
1970 Sixth Avenue, San Diego, CA 92101
7.9 miles
Accessory Dwelling Units (ADUs) add value and flexibility to California properties. Learn about ADU regulations, design options like garage conversions, and how Hubbell & Hubbell Architects can help you build a compliant granny flat or guest house.
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Get Approved ADU
152 West Park Avenue, El Cajon, CA 92020
9 miles
GetApprovedADU is a consulting firm specializing in ADU and JADU approvals. They assist with detached ADUs, garage conversions, granny flats, and attached units, helping homeowners boost property value and expand affordable housing options.
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KSH Construction
3755 Avocado Boulevard, La Mesa, CA 91941
11 miles
KSH Construction begins each project with a Discovery Call to discuss pricing, timelines, and fit, followed by an in-home consultation where the team measures the space and identifies structural, plumbing, or electrical constraints.
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Lunasol construction
5857 Owens Avenue, Carlsbad, CA 92008
22 miles
Lunasol Construction is a San Diego ADU contractor specializing in detached ADUs, garage conversions, and JADUs. They offer custom designs for in-law suites, rental units, and granny flats, helping homeowners add value and living space.
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First Choice Home Builders
10620 Treena Street, San Diego, CA 92131
5.5 miles
First Choice Home Builders is a licensed San Diego ADU contractor with 15+ years of experience. They offer full-service ADU construction, including detached ADUs, garage conversions, and JADUs, with permit handling and flexible financing options.
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What you need to know
Searching for top Attached ADU ADU Contractors in San Diego, California? Our directory highlights trusted local professionals who specialize in designing and building accessory dwelling units (ADUs).
Working with a qualified Attached ADU ADU Contractor in San Diego 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 Attached ADU professionals can guide you through every step.
San Diego homeowners are increasingly investing in ADUs to create additional living space, generate rental income, or support multigenerational living. The Attached ADU experts featured here bring local expertise and proven experience to help make your project a success.
Browse our listings to find the best Attached ADU ADU Contractors in San Diego, California, and get started today.