Attached ADU near San Marcos, CA
Murray Lampert Design, Build, Remodel
2851 Camino del Rio South, San Diego, CA 92108
25.3 miles
Murray Lampert, San Diego's trusted ADU builder since 1975, offers full design-build services including granny flats, in-law suites, and garage conversions. With 50+ years of experience, they deliver custom, high-quality accessory dwelling units tailored to your needs.
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Specialty Design Build
243 South Escondido Boulevard, Escondido, CA 92025
6.6 miles
SDS Homes
42400 Winchester Road, Temecula, CA 92590
25.5 miles
SDS Homes Construction is a Temecula, CA design-build contractor specializing in ADUs, granny flats, and Casitas. They offer turnkey services from design to permitting and construction, serving Temecula and Murrieta homeowners.
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Y9 Construction
10637 Roselle Street, San Diego, CA 92121
16.7 miles
Green Room Design-Build
136 North Acacia Avenue, Solana Beach, CA 92075
11.3 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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The Avalon Comany
3911 N Cordoba Ave Suite 6, Spring Valley, CA 91977
29 miles
Homeowners across the San Diego area looking to expand their living space or create a rental opportunity turn to the trusted San Diego Builders at The Avalon Company. With more than three decades of experience, they specialize in designing and constructing high end accessory dwelling units that blend seamlessly with your existing property while increasing functionality and property value.
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TR Construction
9335 Mira Mesa Boulevard, San Diego, CA 92126
15.5 miles
Jackson Design & Remodeling
4797 Mercury Street, San Diego, CA 92111
21.2 miles
Home 360 Construction Inc.
San Diego, CA
28.9 miles
Home 360 Construction Inc. offers full-service ADU construction in San Diego, including detached, attached, and garage conversion units. They manage planning, permits, design, and inspections across San Diego County neighborhoods.
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First Choice Home Builders
10620 Treena Street, San Diego, CA 92131
15.9 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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SJB Construction Inc
9739 Deer Hollow Court, Santee, CA 92071
22.8 miles
Building a granny flat (ADU) in San Diego can boost property value and ease housing needs. Detached ADUs up to 1,200 sq ft start at $250/sq ft. Fee waivers may save homeowners $14,000+. Rules apply regarding zoning, lot use, and size limits.
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Lumina Builders Inc.
4901 Morena Boulevard, San Diego, CA 92117
21.4 miles
Lumina Builders Inc. follows a 5-step remodeling process: consultation, permits, design, construction, and quality check. Serving San Diego, they handle ADUs, garage conversions, and full home remodels with dedicated project management.
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Nucave Construction Inc.
440 South Melrose Drive, Vista, CA 92081
5.9 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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URBN BLDRS
4231 Balboa Ave, San Diego, CA 92117
22.9 miles
URBN BLDRS is a specialized ADU contractor helping homeowners plan and build accessory dwelling units. They offer expert guidance, dedicated project teams, and streamlined processes from consultation to construction completion.
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Design Path Studio
100 Chesterfield Drive, Encinitas, CA 92007
10.2 miles
Design Path Studio is a Southern California residential architecture firm specializing in modern, sustainable design. They focus on indoor-outdoor integration, clean lines, and natural light, with expertise in ADUs, garage conversions, and granny flats.
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What you need to know
Searching for top Attached ADU ADU Contractors in San Marcos, 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 Marcos 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 Marcos 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 Marcos, California, and get started today.