Where we build
ADU Contractors Near You in Orange County & Los Angeles
We design, permit and build accessory dwelling units throughout Southern California. ADU rules change city by city. We handle the specifics for your exact address. Don’t see your city? Ask us. We likely serve it.
Orange County cities we serve
- Irvine. ADU guide
- Anaheim. ADU guide
- Santa Ana. ADU guide
- Huntington Beach. ADU guide
- Newport Beach. ADU guide
- Costa Mesa. ADU guide
- Orange. ADU guide
- Fullerton. ADU guide
- Tustin. ADU guide
- Mission Viejo. ADU guide
- Buena Park. ADU guide
- Westminster. ADU guide
- Lake Forest. ADU guide
- Yorba Linda. ADU guide
- Garden Grove. ADU guide
- Fountain Valley. ADU guide
- Laguna Hills. ADU guide
- Laguna Beach. ADU guide
- Laguna Niguel. ADU guide
- Aliso Viejo. ADU guide
- San Clemente. ADU guide
- Brea. ADU guide
- Placentia. ADU guide
- Rancho Santa Margarita. ADU guide
Los Angeles County cities we serve
- Los Angeles
- Long Beach. ADU guide
- Pasadena. ADU guide
- Glendale
- Burbank
- Torrance. ADU guide
- Santa Monica
- Cerritos. ADU guide
- Whittier. ADU guide
- Downey. ADU guide
- Norwalk. ADU guide
- Lakewood. ADU guide
- Arcadia
- San Gabriel
- Alhambra
- Culver City
Riverside County cities we serve
- Murrieta. ADU guide
- Riverside
- Temecula
- Wildomar
- Menifee
- Lake Elsinore
City & state ADU resources
ADU rules vary by city. We manage the specifics for your address. Statewide, California allows ADUs up to about 1,200 sq ft with 4-ft side and rear setbacks (CA HCD; full rules in the CA HCD ADU Handbook). Several cities also publish their own ADU pages:
Check what your property allows
Tell us your city and address, we'll come back with what your lot allows and a free estimate.
Every city page
Orange County
Aliso Viejo
Anaheim
Brea
Buena Park
Cypress
Dana Point
Fountain Valley
Fullerton
Garden Grove
Huntington Beach
Irvine
La Habra
La Palma
Laguna Beach
Laguna Hills
Laguna Niguel
Laguna Woods
Lake Forest
Los Alamitos
Mission Viejo
Newport Beach
Orange
Placentia
Rancho Santa Margarita
San Clemente
San Juan Capistrano
Santa Ana
Seal Beach
Stanton
Tustin
Villa Park
Westminster
Yorba Linda
Los Angeles County
Agoura Hills
Alhambra
Arcadia
Azusa
Baldwin Park
Bellflower
Beverly Hills
Burbank
Calabasas
Carson
Cerritos
Claremont
Covina
Culver City
Diamond Bar
Downey
El Monte
El Segundo
Gardena
Glendale
Glendora
Hawthorne
Hermosa Beach
Huntington Park
Inglewood
La Mirada
La Verne
Lakewood
Lancaster
Long Beach
Los Angeles
Lynwood
Manhattan Beach
Monrovia
Montebello
Norwalk
Palmdale
Paramount
Pasadena
Pico Rivera
Pomona
Rancho Palos Verdes
Redondo Beach
Rosemead
San Dimas
San Gabriel
San Marino
Santa Clarita
Santa Monica
Sierra Madre
South Pasadena
Temple City
Torrance
Walnut
West Covina
Whittier
Riverside County
One team across
Orange County & LA.
Architecture, permits and construction in-house, from first sketch to final inspection.
Los Angeles County ADU pages
- Agoura Hills ADU
- Alhambra ADU
- Arcadia ADU
- Azusa ADU
- Baldwin Park ADU
- Bellflower ADU
- Beverly Hills ADU
- Burbank ADU
- Calabasas ADU
- Carson ADU
- Claremont ADU
- Covina ADU
- Culver City ADU
- Diamond Bar ADU
- El Monte ADU
- El Segundo ADU
- Gardena ADU
- Glendale ADU
- Glendora ADU
- Hawthorne ADU
- Hermosa Beach ADU
- Huntington Park ADU
- Inglewood ADU
- La Mirada ADU
- La Verne ADU
- Lancaster ADU
- Lynwood ADU
- Manhattan Beach ADU
- Monrovia ADU
- Montebello ADU
- Palmdale ADU
- Paramount ADU
- Pico Rivera ADU
- Pomona ADU
- Rancho Palos Verdes ADU
- Redondo Beach ADU
- Rosemead ADU
- San Dimas ADU
- San Gabriel ADU
- San Marino ADU
- Santa Clarita ADU
- Santa Monica ADU
- Sierra Madre ADU
- South Pasadena ADU
- Temple City ADU
- Walnut ADU
- West Covina ADU