ADU Contractors near Pasadena, CA
En Builders Inc.
18375 Ventura Boulevard, Tarzana, CA 91356
23 miles
En Builders Inc. is an ADU contractor offering granny flats, garage conversions, JADUs, and 2nd story ADUs. They also provide kitchen remodeling, bathroom remodeling, room additions, roofing, solar solutions, and more.
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ADU Palmdale
550 West Rancho Vista Boulevard, Palmdale, CA 93551
30.5 miles
ADU Palmdale builds Accessory Dwelling Units in Palmdale, CA & greater LA. Services include garage conversions, detached ADUs & attached units. Free estimates available for rental income, multigenerational living & property value growt... read more
JSN Construction
15920 Eccles St, North Hills, CA 91343
19.5 miles
JSN Construction specializes in ADU garage conversions in Los Angeles, offering cost-effective solutions for detached ADUs, granny flats, and in-law suites. They handle permitting, Title 24 compliance, and full project management.
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Aurea Construction
516 Pennsfield Place, Thousand Oaks, CA 91360
42.1 miles
Aurea Construction, based in Thousand Oaks, CA, specializes in ADUs, garage conversions, room additions, sunrooms & second story additions. They manage full projects from design to permits, serving local homeowners seeking quality home expansi... read more
GoAdu Construction
1812 West Burbank Boulevard, Burbank, CA 91506
10 miles
Experience a personalized approach to ADU construction with GO ADU. From initial design concepts to permits, construction, and financing, we offer a seamless, all-in-one solution customized to your needs. With owner involvement at every stage, you... read more
Snow Construction
6647 Orion Avenue, Los Angeles, CA 91406
19.2 miles
Snow Construction is an LA-based ADU and granny flat builder offering planning, design, and construction services. They help homeowners add secondary units, navigate permits, and understand parking rules under California's 2017 ADU legislation.read more
NEO Builders Inc
12725 Califa Street, Valley Village, CA 91607
33.4 miles
NEO Builders is a locally owned and operated construction and design company that helps every client individually and brings a unique perspective to each build.
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Bela Development
1023 Abbot Kinney Boulevard, Venice, CA 90291
22.4 miles
Bela Development is an LA-based design-build firm with 15+ years specializing in ADU construction, garage conversions, detached ADUs, and JADUs. They manage design, permitting, and build under one roof, delivering legal living spaces that boost pr... read more
Legacy Builders LA
Los Angeles, CA
9.4 miles
Legacy Builders LA is a trusted ADU contractor in Los Angeles with 20+ years of experience. They offer ground-up ADUs, JADUs, garage conversions & additions, delivering custom, high-quality accessory dwelling units tailored to each homeowner.<... read more
Xavier Design Group
11595 Autumn Sage Avenue, Temecula, CA 91752
36.2 miles
An accessory dwelling unit (ADU) is a secondary home on a single-family lot with kitchen, bath, and sleeping space. Xavier Design Group helps Southern California homeowners build ADUs with trusted contractors and transparent pricing.
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Doobek Builders
5308 Derry Avenue, Los Angeles, CA 91301
16.1 miles
Doobek Builders offers home remodeling, large additions, and ADU construction. Services include garage conversions, interior conversions, additions, and ground-up ADU builds—ideal for granny flats, in-law suites, or backyard cottages.
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IBA Builders
13743 Ventura Boulevard, Sherman Oaks, CA 91423
17.5 miles
Garage conversion to ADU in Los Angeles requires structural upgrades, permits, and utility connections. IBA Builders evaluates ceiling height, slab condition, setbacks, and utility access before design begins, ensuring code compliance and accurate... read more
Go Home Builders
15132 Ventura Boulevard, Sherman Oaks, CA 91403
17.9 miles
GO Home Builders is a licensed LA construction company specializing in custom homes, ADUs, garage conversions, fire rebuilds, and remodels. Their design-build model streamlines permitting, zoning, and construction across Los Angeles and LA County.
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A2Z ADUs
3610 Central Avenue, Riverside, CA 92506
45.1 miles
A2Z ADUs, a Riverside, CA-based ADU contractor, builds detached and attached accessory dwelling units, in-law suites, and granny flats, managing design, permitting, and zoning compliance for homeowners seeking rental, guest, or family living space... read more
EG Modern Construction
421 East Elmwood Avenue, Burbank, CA 91501
9.4 miles
EG Modern Construction offers full-service ADU design and construction in Los Angeles, including detached ADUs, garage conversions, and JADUs. Licensed and insured, they manage consultation, permitting, and build completion.
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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.