ADU Contractors near Rosemead, CA
RODO Development LLC
19720 Ventura Boulevard, Woodland Hills, CA 91364
29.4 miles
RODO Development LLC is a licensed LA-based ADU contractor offering full-service design-build solutions including garage conversions, detached ADUs, attached ADUs, basement conversions & custom designs across Los Angeles and surrounding areas.
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FabuHome
9451 Telstar Avenue, El Monte, CA 91731
1.4 miles
FabuHome offers affordable ADU building services, including detached units, in-law suites & backyard cottages. Full-service design to construction, tailored to your budget, helping homeowners add value & flexible living space.
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LA Family Builders
6355 California 27, Los Angeles, CA 91367
19.3 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.
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Ofir Construction
20641 Schoolcraft Street, Winnetka, CA 91306
29 miles
Ofir Construction Inc. is a Los Angeles ADU contractor with nearly 20 years of experience. They specialize in ADU builds, garage conversions, and in-law suites, managing permits, planning, and construction while following California building codes.
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Motif Architecture
30211 Avenida De Los Banderas #200, Rancho Santa Margarita, CA 92688
40.7 miles
Motif Architecture offers ADU, JADU, and garage conversion design services in Orange County, CA. Their five-phase process covers space planning, permitting, and construction. Projects include backyard cottages and garage-to-ADU conversions in Costa Mesa and Irvine.
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Martins Construction Corp
1666 Courtney Ave., Los Angeles, CA 90046
10.2 miles
California's 2020 ADU laws allow two ADUs on single-family lots, reduced setbacks, larger units up to 800 sq ft, no owner-occupancy rules until 2025, faster approvals, and expanded parking exemptions statewide.
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Saunders Construction Renovation Inc
2463 W Carson Street, Torrance, CA 91310
21.5 miles
Saunders Construction Renovation Inc offers ADU construction in Torrance, Redondo Beach & Palos Verdes Peninsula. Services include detached ADUs, garage conversions & granny flats. BBB A+ rated South Bay contractor.
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Gather ADU
19849 Nordhoff Street, Los Angeles, CA 91324
28.2 miles
Gather ADU is a Los Angeles-based ADU specialist with 10+ years of experience and 127+ completed projects. Services include feasibility analysis, permits, financing, and construction for detached ADUs, garage conversions, attached ADUs, and JADUs across LA County.
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Herbertson OG
6306 DOWNEY St, Riverside, CA 92509
34.7 miles
Herbertson OG is a construction and solar company offering ADU building, remodeling, new construction, roofing, HVAC, and solar panel installation. They serve homeowners, investors, and designers across residential and commercial projects.
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ADU Resource Center
600 North Brand Boulevard, Glendale, CA 91203
11.5 miles
ADU Resource Center is a Glendale, CA-based ADU contractor with 600+ completed units. They offer full-service ADU building, including design, permitting, financing, and construction of detached, attached, and garage conversion ADUs across Southern California.
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ADU Los Angeles
3744 Flower St, Los Angeles, CA 90007
12.4 miles
ADU Los Angeles (ADLA) is a specialized ADU contractor serving LA County. They offer consulting, custom design, construction, garage conversions, basement ADUs, attached and detached units, helping homeowners maximize property value.
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Concept Renovations Inc.
16001 Ventura Boulevard, Encino, CA 91436
24.3 miles
Concept Renovations Inc. is a Southern California design-build company with 20+ years in residential remodeling, ADU construction, and garage conversions. They manage design, permitting, and build phases, serving Los Angeles homeowners.
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Tohill Construction
250 East Easy Street, Simi Valley, CA 93065
42.4 miles
An ADU (accessory dwelling unit) is a secondary home on a single-family property. Tohill Construction builds granny flats, garage conversions & detached ADUs, offering predesigned plans, custom designs, and financing support.
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Create Construction
3500 West Olive Avenue, Burbank, CA 91505
15.7 miles
Create Construction is a licensed, family-owned ADU contractor serving Los Angeles, Orange, and Ventura Counties. They specialize in garage conversions, granny flats, and attached ADUs, managing design, permits, and construction from start to finish.
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San Gabriel Valley ADU
1841 South San Gabriel Boulevard, Rosemead, CA 91776
1.1 miles
San Gabriel Valley ADU Construction Contractors build & convert ADUs, granny flats, garage conversions & in-law suites across Pasadena, Arcadia & nearby cities. Expert permitting, design & cost management for LA County homeowners.
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Other cities in California
What you need to know
ADU Contractors in Rosemead, CA: Building in a Dense San Gabriel Valley Community
Rosemead is a compact, densely populated city in the San Gabriel Valley of Los Angeles County, covering just over 5 square miles with a population of approximately 54,000 residents. This high population density makes Accessory Dwelling Units (ADUs) an especially practical solution for homeowners looking to maximize their property's potential. Whether you're looking to house extended family members — a common need in Rosemead's predominantly Asian-American community — or generate rental income, working with experienced ADU contractors in Rosemead, California is the key to a successful project.
Local Regulations and Permitting for ADUs in Rosemead
ADU projects in Rosemead are governed by both California state ADU law and the City of Rosemead's local zoning ordinances. Rosemead falls under Los Angeles County's broader regulatory framework, but the city maintains its own planning and building department. Homeowners and contractors must submit plans to the Rosemead Community Development Department for review and approval. Key regulations to be aware of include:
- Setback requirements: ADUs in Rosemead typically require a minimum 4-foot setback from rear and side property lines.
- Height limits: Detached ADUs are generally limited to 16 feet in height, in compliance with California state law.
- Maximum ADU size: Detached ADUs can be up to 1,200 square feet, while Junior ADUs (JADUs) are capped at 500 square feet.
- Owner-occupancy rules: As of 2020, California state law suspended owner-occupancy requirements for ADUs through 2025, giving Rosemead homeowners more flexibility.
- Parking: In many cases, ADUs near public transit or within existing structures are exempt from additional parking requirements.
Types of ADUs Built by Rosemead Contractors
Skilled ADU contractors serving Rosemead are experienced in building a variety of ADU types suited to the city's typical lot sizes and existing home configurations. Common ADU types include:
- Detached ADUs: Standalone structures built in the backyard, ideal for Rosemead's single-family residential zones.
- Attached ADUs: Units added directly to the existing home, sharing at least one wall.
- Garage Conversions: Transforming an existing garage into a livable ADU, a cost-effective option popular in Rosemead.
- Junior ADUs (JADUs): Smaller units created within the existing footprint of the primary residence.
Why Hire a Local ADU Contractor in Rosemead?
Hiring a licensed and experienced ADU contractor in Rosemead, CA ensures your project complies with all local and state building codes, avoids costly delays, and is completed efficiently. Local contractors are familiar with the Rosemead building department's review process and can navigate plan checks, inspections, and utility connections with ease. With housing demand continuing to rise across the San Gabriel Valley, building an ADU in Rosemead is a smart long-term investment for any homeowner.