ADU Contractors near Glendora, CA
LA Family Builders
6355 California 27, Los Angeles, CA 91367
33.8 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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Addition Builders La
1352 Palms Blvd, Los Angeles, CA 90291
33 miles
Addition Builders LA is a full-service ADU contractor in Los Angeles offering custom ADUs, prefab units, and garage conversions. Licensed, bonded, and insured, they manage design to construction, completing projects in as little as nine months with transparent pricing.
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Dobson Construction Inc.
5021 Blum Road, Martinez, CA 94553
26.4 miles
Dobson Construction Inc. is a Bay Area ADU contractor with 16+ years of experience building home additions, detached ADUs, guest suites, and garage conversions. They handle design, permits, and construction for functional, value-adding residential spaces.
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LPI Construction
149 Poinsettia Avenue, Monrovia, CA 91016
8.5 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 completion.
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ADU Garden Grove
11947 Valley View Street, Garden Grove, CA 92846
27.4 miles
A1 ADU Contractor
13701 Riverside Drive #200, Sherman Oaks, CA 91423
32.5 miles
A1 ADU Contractor specializes in garage conversions and custom ADU construction throughout Los Angeles and the San Fernando Valley. With over 15 years of experience, our team provides complete design, permitting, and construction services to transform underutilized spaces into beautiful, functional living areas. Whether you're creating a rental unit, guest house, home office, or multi-family dwelling, we deliver high-quality craftsmanship and personalized solutions tailored to your needs.
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Cali ADU
3705 W Pico Blvd, Ste 1635, Los Angeles, CA 90012
28.8 miles
Cali ADU is a top Los Angeles ADU builder offering custom and pre-designed accessory dwelling units, garage conversions, and granny flats. Fixed pricing, fast permitting, and expert project management ensure stress-free builds from design to move-in.
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Leonard ADU Garage Convert
6100 Teesdale Avenue, North Hollywood, CA 91606
30.5 miles
Leonard Garage Conversion is a trusted ADU contractor in Los Angeles with 20+ years of experience. Specializing in garage conversions, granny flats, and JADUs, they offer quality builds, code compliance, and competitive pricing.
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La Tour Builders
23362-G Via Fabricante, Mission Viejo, CA 92691
37.6 miles
La Tour Builders offers expert ADU construction in Laguna Niguel, CA, including garage conversions, detached units & attached additions. Licensed, insured & code-compliant, they help homeowners add rental income or multigenerational living space.
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USModular Inc.
579 West County Line Road, Calimesa, CA 92320
45.2 miles
USModular Inc. is a Temecula, CA ADU builder specializing in modular, prefabricated construction. Units are up to 90% factory-built, completed in ~120 days, and comply with IRC and local codes. Services include feasibility studies, design, engineering, permitting, and installation.
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Lux Construction Group
10850 Wilshire Boulevard, Los Angeles, CA 90024
34.6 miles
Are you looking for the best ADU Contractor in Los Angeles? Having 20+ years of experience, Lux Dev LA offers the most affordable ADU Construction & design services. Let us design and build your new ADU project today. Contact us for a FREE quote!
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Garage Conversion by Pearl Remodeling
6803 Yarmouth Avenue, Reseda, CA 91335
38.6 miles
Pearl Remodeling is a Los Angeles ADU contractor specializing in garage conversions, granny flats & in-law suites. With 10+ years experience, they handle design, permits & construction under California's SB-1069 ADU laws.
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Snow Construction
6647 Orion Avenue, Los Angeles, CA 91406
35.9 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.
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America Green Builders
6601 Alcove Avenue, North Hollywood, CA 91606
30.5 miles
America Green Builders (AGB) is a Los Angeles general contractor with 20+ years of experience offering kitchen remodeling, bathroom renovation, room additions, ADU garage conversions, custom homes, pool construction, and hardwood flooring.
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Tims New Construction
931 Broxton Avenue, Los Angeles, CA 90024
34.8 miles
Tims New Construction is a Los Angeles contractor specializing in ADU, Junior ADU, and garage conversions. Services include custom design, permitting, and full builds. They also support SB9 projects, helping homeowners add rental units or family housing.
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Other cities in California
What you need to know
ADU Contractors in Glendora, CA: Building in the Foothills Community
Glendora, nestled at the base of the San Gabriel Mountains in Los Angeles County, is known as the "Pride of the Foothills." This charming city blends suburban character with a strong sense of community, making it an increasingly popular location for homeowners looking to maximize their property's potential. With rising housing demand across the San Gabriel Valley, experienced ADU contractors in Glendora, CA are helping residents add accessory dwelling units to their properties — creating rental income opportunities, multigenerational living spaces, and increased home value.
Understanding Glendora's ADU Regulations
Like all California cities, Glendora must comply with state ADU laws under AB 68, AB 881, and SB 13, which streamlined ADU approvals statewide. However, Glendora also maintains its own local development standards that contractors must navigate carefully. Key regulations include:
- 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.
- Setback requirements: A minimum 4-foot rear and side yard setback is typically required for new detached ADUs.
- 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 rules: California state law suspended owner-occupancy requirements for ADUs through January 1, 2025, giving Glendora homeowners added flexibility.
- Parking: In many cases, ADUs do not require additional parking spaces, especially when located near transit corridors.
Types of ADUs Built by Glendora Contractors
Professional ADU builders in Glendora work with a variety of ADU types to suit different lot sizes and homeowner goals. Given Glendora's mix of older ranch-style homes and larger residential lots, there are several popular options:
- Detached ADUs: Standalone structures built in the backyard, ideal for larger Glendora lots.
- Attached ADUs: Units added directly to the existing home, sharing at least one wall.
- Garage Conversions: Many Glendora homes feature detached garages that can be converted into livable ADU space cost-effectively.
- Junior ADUs (JADUs): Units up to 500 square feet created within the existing home's footprint, often from a bedroom or interior space.
Why Hire a Local Glendora ADU Contractor?
Working with a licensed ADU contractor familiar with Glendora's permitting process through the City's Community Development Department is essential. Local contractors understand the city's design standards, fire safety requirements relevant to the foothill fire hazard zones, and how to efficiently submit plans for approval. This local expertise can significantly reduce delays and unexpected costs.
Whether you're looking to house family members, generate rental income, or simply increase your property value, partnering with a knowledgeable Glendora ADU contractor is the smartest first step toward a successful project.