ADU Contractors near Chula Vista, CA
Block Contracting
4268 Bonita Dr, Oceanside, CA 92056
41.3 miles
Block Contracting specializes in crafting the best Accessory Dwelling Units (ADUs) in Oceanside, CA. Our designs are meant to enhance your property’s value and functionality. Whether you’re seeking a modern guest house, a stylish rental unit, ... read more
CRS Builders Inc.
4891 Ronson Court, San Diego, CA 92111
14.2 miles
Expert ADU builder serving San Diego, including La Jolla, Chula Vista & Encinitas. Full-service accessory dwelling unit construction: planning, design & permitting. In-house team ensures quality granny flats & backyard cottages built t... read more
DR Build ADU specialist
3635 Bonita Farms Court, Bonita, CA 91902
3.1 miles
Dr Build ADU Specialist's mission is to build affordable high-quality Accessory Dwelling Units (ADU’s/Granny Flats) that the average person can afford.
Always providing the best with our friendly, understanding, bilingual builders and sale... read more
H&M Building Services LLC
7413 El Cajon Boulevard, La Mesa, CA 91942
9.8 miles
H&M Building Services LLC builds ADUs in San Diego using a 3-phase process: site feasibility, design/engineering, and full construction. Projects average 6–10 months, with Buildertrend portal updates and turnkey delivery upon final occupancy... read more
Rom Builders
6451 Reflection Drive, San Diego, CA 92124
20.6 miles
Rom Builders is San Diego's trusted ADU contractor, offering full-service accessory dwelling unit construction. From design and permitting to build and inspection, they handle it all. California licensed, bonded, and backed by a four-year warranty... read more
Tiny Home Associates
740 Hilltop Drive, Chula Vista, CA 91911
2.8 miles
Veteran-owned US ADU & tiny home builder serving San Diego & LA County. Premium materials, ANSI A119.5-compliant builds, Class A fire ratings, 3D design, site assessment, permitting support & NOAH/RVIA certification included.
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In N Out Builders & Home Remodeling
12759 Poway Road, Poway, CA 92064
22.7 miles
In N Out Builders & Home Remodeling offers full-service ADU design and construction in San Diego County, handling detached ADUs, garage conversions, granny flats, and JADUs, managing permits, planning, and builds under one roof.
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More Concrete Inc.
San Diego, CA 92101
10.9 miles
More Concrete Inc. is a licensed, bonded ADU contractor in San Diego specializing in concrete foundations for detached ADUs, in-law suites, and home offices, helping homeowners expand living space and increase property value.
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ADU Geeks
2835 Camino del Rio South, San Diego, CA 92108
12 miles
ADU Geeks is a full-service ADU contractor offering planning, design, permitting, and build support. They also provide a $150 online ADU Development Masterclass covering feasibility, financing, and construction, ideal for California homeowners and... read more
Classic Home Contractors
9045 Judicial Dr., San Diego, CA 92122
20.1 miles
Classic Home Contractors offers full-service ADU construction in Oceanside, CA, including custom design, garage conversions, detached units & permit handling. Serving neighborhoods like Rancho Del Oro, San Luis Rey & more.
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Dagan Design & Construction
1106 2nd Street, Encinitas, CA 92024
32.6 miles
Dagan Design & Construction (DDC), founded in 2012 in Encinitas, CA, offers custom home design, luxury renovations, interior design, and general contracting across Southern California and nationwide.
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Cali Bath & Kitchen
5519 clairmont mesa blvd, San Diego, CA 92117
16.9 miles
Cali Bath & Kitchen offers full-service basement conversions in San Diego. From design to finishing, their in-house crew handles plumbing, electrical, waterproofing & more. Projects take 6–10 weeks. Free consultations available.
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HSP ADU Builders
5975 Redwood Street, San Diego, CA 92105
8.4 miles
HSP ADU Builders is a California ADU contractor specializing in detached ADUs, garage conversions, JADUs, and in-law suites. They guide homeowners through design, permitting, and construction of accessory dwelling units.
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New Age Design and Build
4501 Mission Bay Drive, San Diego, CA 92109
16.9 miles
New Age Design and Build is a San Diego ADU contractor specializing in detached ADUs, garage conversions, backyard cottages, and casitas. They offer full design-to-build services, helping homeowners add rental income, in-law suites, or extra livin... read more
CSL Quality Construction
659 3rd Avenue, Chula Vista, CA 91910
3.5 miles
CSL Quality Construction is a trusted ADU contractor in San Diego County, offering full-service design, permits, construction, and renovations. ADUs can boost property value by 20–30% and generate rental income.
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Other cities in California
What you need to know
ADU Contractors in Chula Vista: Building in San Diego County's Second-Largest City
Chula Vista, California's second-largest city in San Diego County, has experienced remarkable growth over the past decade, particularly in its eastern master-planned communities like Otay Ranch. With housing demand continuing to rise and lot sizes in many neighborhoods accommodating additional structures, ADU contractors in Chula Vista are in high demand. Whether you're in the western, more established neighborhoods near the bay or the newer eastern developments, building an Accessory Dwelling Unit (ADU) can be an excellent way to add value to your property and generate rental income.
Chula Vista ADU Regulations and Permitting Requirements
Working with experienced ADU contractors in Chula Vista, CA is essential because local regulations must align with both California state law and the City of Chula Vista's own municipal codes. The city follows California's statewide ADU laws, which were significantly updated in 2020, allowing homeowners greater flexibility. Key regulations to be aware of include:
- Setback requirements: A minimum 4-foot rear and side yard setback is typically required for new detached ADUs.
- 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 generally limited to 16 feet in height, though this can vary based on proximity to the main structure.
- Owner-occupancy: As of 2020, California suspended owner-occupancy requirements for ADUs until 2025, giving Chula Vista homeowners more flexibility.
- Parking: In many cases, replacement parking is not required when a garage is converted into an ADU.
Types of ADUs Built by Chula Vista Contractors
Skilled ADU builders in Chula Vista are experienced in constructing a variety of ADU types to suit different property configurations and homeowner goals. The most common types include:
- Detached ADUs: Standalone structures in the backyard, popular in Otay Ranch and Eastlake communities.
- Attached ADUs: Units connected to the primary home, often built as additions.
- Garage Conversions: Transforming existing garages into livable space, common in older western Chula Vista neighborhoods.
- Junior ADUs (JADUs): Units up to 500 square feet created within the existing footprint of the primary residence.
Why Hire a Local ADU Contractor in Chula Vista?
Hiring a local ADU contractor in Chula Vista means working with professionals who understand the city's Development Services Department permitting process, local soil conditions, and HOA restrictions that are common in planned communities like Eastlake and Rolling Hills Ranch. A knowledgeable contractor will help you navigate plan checks, inspections, and utility connections efficiently, saving you time and money. With Chula Vista's continued population growth and strong rental market driven by proximity to San Diego and the US-Mexico border, investing in an ADU is a smart long-term financial decision.