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ADU Builders & Contractors in Woodland Hills, CA

Woodland Hills, CA homeowners looking to build an ADU have 649 licensed contractors to choose from, ready to help. Whether you're planning a garage conversion, detached ADU, or junior ADU, finding the right contractor in Woodland Hills starts here.

📊 ADU Quick Facts for Woodland Hills

Avg. Cost/sqft

$197-$372

Permit Timeline

60-120 weeks

Max Size

1200 sqft

Setbacks

4ft sides

Top 649 ADU Contractors in Woodland Hills

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#1ARCHER JOHN S

Woodland Hills, CA

Archer John S — licensed ADU contractor in Woodland Hills, CA. Detached ADU construction. 52+ years experience.

View Profile📞 (818) 448 1722
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#2STAVES J H INC

Woodland Hills, CA

Staves J H Inc — licensed ADU contractor in Woodland Hills, CA. Detached ADU construction.

View Profile📞 (818) 621 0794
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#3ANGEL CITY DEVELOPMENT INC

Woodland Hills, CA

Angel City Development Inc — licensed ADU contractor in Woodland Hills, CA. Detached ADU construction. 7+ years experience.

View Profile📞 (310) 505 9099
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#4PRECISION GREEN BUILDERS

Woodland Hills, CA

Precision Green Builders — licensed ADU contractor in Woodland Hills, CA. Detached ADU construction.

View Profile📞 (818) 282 4569
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#5DS BUILDERS GROUP INC

Woodland Hills, CA

DS Builders Group Inc — licensed ADU contractor in Woodland Hills, CA. Detached ADU construction. 7+ years experience.

View Profile📞 (323) 855 5595
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#6USA CONSTRUCTION GROUP

Woodland Hills, CA

Usa Construction Group — licensed ADU contractor in Woodland Hills, CA. Detached ADU construction.

View Profile📞 (424) 757 5203
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#7ENVIRONMENTAL RESTORATION SERVICES

Woodland Hills, CA

Environmental Restoration Services — licensed ADU contractor in Woodland Hills, CA. Detached ADU construction. 19+ years experience.

View Profile📞 (818) 645 3480
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#8VLA CONSTRUCTION INC

Woodland Hills, CA

Vla Construction Inc — licensed ADU contractor in Woodland Hills, CA. Detached ADU construction. 7+ years experience.

View Profile📞 (818) 225 1800
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#9NOFAR GUY

Woodland Hills, CA

Nofar Guy — licensed ADU contractor in Woodland Hills, CA. Detached ADU construction. 10+ years experience.

View Profile📞 (310) 903 8028
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#10SIERRA PACIFIC CONSTRUCTORS

Woodland Hills, CA

Sierra Pacific Constructors — licensed ADU contractor in Woodland Hills, CA. Detached ADU construction. 45+ years experience.

View Profile📞 (747) 888 5000
View All 649 Contractors →

💰 How Much Does an ADU Cost in Woodland Hills?

Garage Conversion

$68,500 - $128,500

Converting existing garage to living space

Detached ADU

$147,000 - $322,000

New standalone unit (600-1,200 sqft)

Permit & Fees

$1,111 - $5,111

Plan check, permits, utility connections

* Costs vary based on size, finishes, site conditions, and contractor. Get quotes from multiple Woodland Hills contractors to compare pricing.

❓ Frequently Asked Questions About ADUs in Woodland Hills

How much does it cost to build an ADU in Woodland Hills?▼
The average cost to build an ADU in Woodland Hills ranges from $147,000 to $322,000, or approximately $197 to $372 per square foot. Garage conversions typically cost $68,500 to $128,500.
How long does it take to get an ADU permit in Woodland Hills?▼
The ADU permit process in Woodland Hills typically takes 60 to 120 weeks. California law requires cities to approve or deny ADU permits within 60 days of receiving a complete application.
What are the ADU size limits in Woodland Hills?▼
In Woodland Hills, detached ADUs can be up to 1200 square feet. Attached ADUs are limited to 50% of the primary dwelling or 1,200 sqft, whichever is less. Junior ADUs (JADUs) are limited to 500 sqft and must be within the existing home.
What is the setback requirement for ADUs in Woodland Hills?▼
Woodland Hills requires 4-foot setbacks from side property lines and 4-foot setbacks from rear property lines for new ADU construction. Converted structures (like existing garages) may maintain their current setbacks.
Do I need to provide parking for my ADU in Woodland Hills?▼
No parking is required for ADUs in Woodland Hills if your property is within half a mile of public transit, in a historic district, part of an existing multi-family building, or if the ADU is a garage conversion. Otherwise, one space may be required.

Also See ADU Contractors In

Los Angeles (3215)San Diego (2582)San Francisco (2170)Sacramento (1551)Riverside (925)Fresno (904)Anaheim (784)Irvine (760)

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