Detached ADU near Tustin, CA
AP Remodeling
5972 Washington Boulevard, Los Angeles, CA 90232
39.1 miles
AP Remodeling is an ADU contractor offering garage conversions, ground-up ADU builds, and home additions. Projects range from 400 to 1,200+ sq ft with budgets from $20,000 to $300,000+, serving homeowners seeking rental income, in-law suites, or e... read more
LPI Construction
149 Poinsettia Avenue, Monrovia, CA 91016
31 miles
LPI Construction offers custom homes, ADU construction, and solar electric systems. Services cover hillside builds, detached/attached ADUs, garage conversions, and sustainable building practices, managing full project lifecycles from permits to co... read more
ORR Construction
1977 Obispo Avenue, Signal Hill, CA 90755
20.5 miles
ADUs are secondary units built on existing lots. ORR Construction builds detached ADUs, garage conversions, JADUs & in-law suites in California. Costs range $50–$300/sq ft. California laws like SB 897 simplify the permitting process.
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Papaya Construction
2020 Main Street, Irvine, CA 92614
4.1 miles
Papaya Construction Group is a licensed design-build ADU contractor in Orange County, CA. Founded in 2018, they offer detached ADUs, garage conversions, attached units & above-garage builds across Irvine, Anaheim & more.
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Box Construction
30906 Wealth Street, Murrieta, CA 92563
41.1 miles
Build ADU Home Remodel
4780 West Mission Boulevard, Montclair, CA 91762
23.4 miles
Build ADU Home Remodel is a trusted, licensed general contractor serving homeowners throughout the Inland Empire with full-service ADU construction. Whether you're looking to add rental income, house extended family, or increase your property valu... read more
LA Family Builders
6355 California 27, Los Angeles, CA 91367
37.6 miles
LA Family Builders is a California general contractor specializing in ADU construction across Los Angeles. Services include detached ADUs, garage conversions, granny flats, JADUs, and casitas, covering Beverly Hills, Pasadena, Malibu, and more.read more
Custom Home Builders Malibu
42400 Winchester Road, Temecula, CA 92590
43 miles
Custom Home Builders Malibu specializes in ADU construction, backyard Casitas & granny flats. They offer turnkey design-build services, handling permits & compliance with California ADU laws for legal, independent living spaces.
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Platinum Home Builders
5170 Sepulveda Boulevard, Los Angeles, CA 91403
46.9 miles
Platinum Home Builders & Design Inc. builds ADUs in Los Angeles, offering detached, attached, garage conversion, and above-garage units. They handle permits, design, and construction, with projects typically completed in 4–6 months.
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Horizon Remodeling Inc.
614 South Euclid Street, Fullerton, CA 92832
11.9 miles
Horizon Remodeling Inc. is a full-service residential remodeling company offering kitchen, bathroom, roofing, flooring, painting, and ADU conversions. Dedicated project managers coordinate all trades, keeping projects on schedule and within budget... read more
Next Level ADU Builders
8520 Florence Avenue, Downey, CA 90240
23.2 miles
Next Level ADU Builders, serving Los Angeles, Riverside & Pico Rivera since 1997, specializes in ADU construction—detached units, granny flats & casitas—plus HVAC, remodeling & roofing, with financing options available.
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K&S Design Build
11115 Aqua Vista Street, Los Angeles, CA 9160
44 miles
K&S Design Build specializes in ADU construction and garage conversions, offering full design-build services from concept to completion. They handle permits, city regulations, and create granny flats, in-law suites, backyard cottages, and rent... read more
Markis Construction
14126 Sherman Way, Van Nuys, CA 91405
49 miles
Prime Team Builders
147 West Route 66, Glendora, CA 91740
27.6 miles
Prime Team Builders is a general contracting company serving the Inland Empire, including Pomona, Ontario, Riverside & more. They specialize in kitchen remodeling, bathroom remodeling, and residential renovations throughout Southern California... read more
Nagar Builders Inc.
6245 Wilshire Boulevard, Los Angeles, CA 90048
39.6 miles
Nagar Builders Inc. is a Los Angeles construction company offering ADU construction, garage conversions, kitchen and bathroom remodeling, room additions, roofing, electrical work, and commercial remodeling since 2019.
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Other cities in California
What you need to know
Searching for top Detached ADU ADU Contractors in Tustin, 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 Tustin 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.
Tustin 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 Tustin, California, and get started today.