ADU Contractors near Pasadena, CA
CentrePoint Construction Inc.
21133 Victory Boulevard, Canoga Park, CA 91303
26.9 miles
CentrePoint Construction Inc. offers turnkey ADU construction and garage conversions in Los Angeles. Services include detached ADUs, JADUs, design, permits, and city approvals—ideal for rental income or family housing.
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Tiny Topanga
120 South Topanga Canyon Boulevard, Los Angeles, CA 90290
27 miles
Tiny Topanga is a family-run Los Angeles builder of custom, RV-certified tiny homes on wheels, handling design, construction, delivery, and installation nationwide. Offering custom and ready-made models, financing options, and a six-to-seven-month... read more
Cornejos Builders
8909 Elmont Avenue, Downey, CA 90240
13.6 miles
Cornejos Builders offers ADU construction, garage conversions & home additions in LA & Orange County. 24 ADUs completed in 4 years. Costs range $80K–$250K. Licensed, insured, bonded. 1-year warranty included.
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Clever Tiny Homes
643 West 1st Street, Rialto, CA 92376
44.2 miles
Clever Tiny Homes, based in Rialto, CA, manufactures factory-built tiny homes for ADUs, backyard cottages, and granny flats. Featuring quartz kitchens and modern design, homes are built in 12 weeks with financing and delivery support included.
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ADU by Kn Remodeling
19709 Ventura Boulevard, Woodland Hills, CA 91364
25.3 miles
KN Remodeling is a certified ADU contractor serving Los Angeles, Woodland Hills, Simi Valley & Thousand Oaks. Specializing in detached ADUs, attached ADUs & garage conversions, they handle design, permits & construction with 100+ ADU p... read more
Baumeister Construction
1379 West Park Western Drive, San Pedro, CA 90732
29.8 miles
Baumeister Construction offers full-service ADU construction in Carson, CA, including garage conversions, JADUs & detached units. 20+ years experience, woman-led, covering design, permitting & sustainable builds.
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ADU Conversion
Los Angeles, CA
9.4 miles
ADU Conversion is a California-based ADU contractor specializing in detached ADUs, garage conversions, Junior ADUs, and attached units. They manage design, permitting, and construction, ensuring compliance with California ADU laws for homeowners s... read more
Delcoi
21650 Oxnard Street, Woodland Hills, CA 91367
26.4 miles
Delcoi is an ADU contractor specializing in granny flats, casitas, in-law suites, detached ADUs, garage conversions, and backyard cottages. They handle permits, regulatory compliance, and quality construction to maximize living space and rental in... read more
RODO Development LLC
19720 Ventura Boulevard, Woodland Hills, CA 91364
25.3 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.... read more
BuildShure
401 Corporate Pointe, Culver City, CA 90230
17.4 miles
BuildShure specializes in ADUs and tiny homes, offering models like Studio Pod, Casita, and 2-bed Residence built with SIP Panels. They guarantee fixed pricing and pay $500/day for delays, ensuring reliable, energy-efficient backyard cottages.
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Concept Renovations Inc.
16001 Ventura Boulevard, Encino, CA 91436
20.3 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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EHD Builders
18375 Ventura Boulevard, Tarzana, CA 91356
23 miles
EHD Builders offers ADU construction services in Los Angeles, CA, including garage conversions, detached units & additions. Costs range from $150K–$350K+. Services cover permits, framing, plumbing, electrical & more.
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ORR Construction
1977 Obispo Avenue, Signal Hill, CA 90755
24.8 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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Fullerton ADU Builder
125 North Euclid Street, Fullerton, CA 92832
22.9 miles
Fullerton ADU Builder offers expert ADU construction services including detached ADUs, garage conversions, JADUs, in-law suites & home additions. 10+ years experience, licensed & insured, transparent pricing, free consultations & full ... read more
Silver Hammer Builders
11150 West Olympic Boulevard, Los Angeles, CA 90064
19.1 miles
Silver Hammer Builders is a licensed ADU contractor in Los Angeles with 15+ years of experience. Services include garage conversions, detached ADUs, JADUs & in-law suites. Full project management, permits, and free consultations offered.
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Other cities in California
What you need to know
ADU Contractors in Pasadena, CA: Building in a City of Historic Charm and Modern Growth
Pasadena, California, is a city renowned for its stunning Craftsman bungalows, Spanish Colonial Revival architecture, and historic neighborhoods like Bungalow Heaven and Madison Heights. For homeowners looking to add an Accessory Dwelling Unit (ADU) in Pasadena, working with experienced ADU contractors in Pasadena is essential. The city's rich architectural heritage means that ADU construction must often be sensitive to existing design aesthetics, and local contractors understand how to navigate these unique requirements while maximizing your property's potential.
Pasadena ADU Regulations and Permitting Requirements
Pasadena follows California state ADU law but also enforces its own local guidelines through the Pasadena Planning and Community Development Department. Homeowners and contractors must be aware of several key rules:
- Maximum ADU size: Detached ADUs can be up to 1,200 square feet, while attached ADUs are generally limited to 50% of the primary dwelling's square footage.
- Height limits: Detached ADUs are typically limited to 16 feet in height, though this can vary by zone.
- Setbacks: A minimum 4-foot rear and side setback is required for most new detached ADUs.
- Historic districts: Properties within Pasadena's designated historic districts may face additional design review requirements to ensure compatibility with the neighborhood's character.
- Owner-occupancy: As of 2020, California state law removed owner-occupancy requirements for ADUs through 2025, giving Pasadena homeowners more flexibility.
Why Hire a Local ADU Contractor in Pasadena?
Hiring a local ADU contractor in Pasadena offers significant advantages over working with a general contractor unfamiliar with the area. Experienced Pasadena ADU builders already have established relationships with the city's Building and Safety Division, understand the nuances of the local permitting process, and are familiar with the soil conditions and utility infrastructure common throughout the San Gabriel Valley. This local expertise can save homeowners both time and money during the construction process.
Types of ADUs Popular in Pasadena
Given Pasadena's diverse housing stock, skilled ADU builders in Pasadena commonly construct several types of units:
- Detached ADUs: Standalone structures in the backyard, ideal for larger lots common in areas like San Rafael Hills.
- Garage Conversions: Transforming existing detached garages into livable space, a popular and cost-effective option.
- Junior ADUs (JADUs): Units up to 500 square feet created within the existing footprint of the primary home.
- Attached ADUs: Additions built onto the side or rear of the main residence.
Maximize Your Pasadena Property Investment with an ADU
With Pasadena's strong rental market and proximity to institutions like Caltech and the Huntington Hospital, adding an ADU can generate significant rental income while increasing overall property value. Partnering with a qualified ADU contractor in Pasadena, CA ensures your project is completed efficiently, up to code, and in harmony with the city's beloved architectural character.