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73 Cities Served License #1115842 5.0★ Google Rating

Los Angeles County ADU Contractor & Builder

Licensed ADU contractor serving 73 cities across Los Angeles County. Garage conversions, new construction ADUs, and Junior ADUs (JADUs) — built end-to-end by Vision ADU. Free in-home estimate in every city we serve.

Get Your Free ADU Strategy (866) 668-4264

Searching for an ADU contractor near you in Los Angeles County?

Vision ADU is a fully licensed ADU contractor serving Los Angeles County. Our team can help you review local permit timelines and zoning rules. Whether you want a garage conversion, a new-construction ADU, or a JADU, we handle design, permits, construction, and final inspection.

Vision ADU LLC · 1440 S State College Blvd, 6H, Anaheim, CA 92806 · (866) 668-4264 · Open Mon–Fri 8am–6pm, Sat 9am–5pm

A Top-Ranked ADU Contractor Serving Los Angeles County

Vision ADU ranks in the top 2% of all licensed contractors in California, as independently scored by BuildZoom — and we hold that same standard on every ADU we build in Los Angeles County. We are fully licensed (CSLB #1115842), 5.0-star rated on Google, with 30+ years of construction experience.

Top 2% of CA Contractors (BuildZoom) CSLB License #1115842 5.0★ Google Rating 30+ Years Combined (Barak & Jaime)

Planning an ADU in Los Angeles County

The county is not a single permit jurisdiction. LADBS covers the City of Los Angeles; Long Beach, Pasadena and other cities have their own reviewing authorities. Unincorporated properties use county review. Confirm your parcel’s jurisdiction before selecting plans.

To compare conversion with a new ADU, review the buildable area, easements, access, drainage, sewer routing and electrical capacity. Ask about additional requirements if the parcel is coastal, in a fire hazard area or on a hillside. A plan used on another property is not an approval for yours.

The projects below are in this county according to our portfolio. They demonstrate actual work, not a completed project in every city we serve. Photos and details describe each project; they do not promise the same cost, schedule or outcome for your property.

Real Portfolio Projects

Bleakwood Garage Conversion in Monterey Park

Bleakwood Garage Conversion — Monterey Park

Garage Conversion · 403 sqft

View photos and details

Denker Ave Garage Conversion in Los Angeles

Denker Ave Garage Conversion — Los Angeles

Garage Conversion · 650 sqft

View photos and details

Harding St Garage Conversion in Long Beach

Harding St Garage Conversion — Long Beach

Garage Conversion · 572 sqft

View photos and details

All Los Angeles County ADU Service Cities

Click any city for local ADU permit info, costs, regulations & a free estimate

Alhambra ADU Contractor Altadena ADU Contractor Arcadia ADU Contractor Azusa ADU Contractor Baldwin Park ADU Contractor Bellflower ADU Contractor Beverly Hills ADU Contractor Burbank ADU Contractor Calabasas ADU Contractor Canoga Park ADU Contractor Carson ADU Contractor Cerritos ADU Contractor Chatsworth ADU Contractor Claremont ADU Contractor Compton ADU Contractor Covina ADU Contractor Culver City ADU Contractor Diamond Bar ADU Contractor Downey ADU Contractor El Monte ADU Contractor Encino ADU Contractor Gardena ADU Contractor Glendale ADU Contractor Glendora ADU Contractor Granada Hills ADU Contractor Hacienda Heights ADU Contractor Hawthorne ADU Contractor Hermosa Beach ADU Contractor Huntington Park ADU Contractor Inglewood ADU Contractor La Cañada Flintridge ADU Contractor La Mirada ADU Contractor La Puente ADU Contractor La Verne ADU Contractor Lakewood ADU Contractor Long Beach ADU Contractor Los Angeles ADU Contractor Lynwood ADU Contractor Manhattan Beach ADU Contractor Monrovia ADU Contractor Montebello ADU Contractor Monterey Park ADU Contractor North Hollywood ADU Contractor Northridge ADU Contractor Norwalk ADU Contractor Pacific Palisades ADU Contractor Panorama City ADU Contractor Paramount ADU Contractor Pasadena ADU Contractor Pico Rivera ADU Contractor Pomona ADU Contractor Rancho Palos Verdes ADU Contractor Redondo Beach ADU Contractor Reseda ADU Contractor Rosemead ADU Contractor San Dimas ADU Contractor San Gabriel ADU Contractor San Marino ADU Contractor Santa Monica ADU Contractor Sherman Oaks ADU Contractor Sierra Madre ADU Contractor South Gate ADU Contractor South Pasadena ADU Contractor Studio City ADU Contractor Sylmar ADU Contractor Tarzana ADU Contractor Temple City ADU Contractor Torrance ADU Contractor Van Nuys ADU Contractor West Covina ADU Contractor West Hollywood ADU Contractor Whittier ADU Contractor Woodland Hills ADU Contractor

Ready to Build Your ADU in Los Angeles County?

Free in-home consultation with our ADU experts. We handle everything from design to permits to construction.

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