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ADU Builders & Contractors in Llano, CA

Building an ADU in Llano? You'll find 3 licensed contractors in the area, ready to help. Llano's ADU market continues to grow as homeowners invest in additional living space, rental income, and multi-generational housing.

📊 ADU Quick Facts for Llano

Avg. Cost/sqft

$206-$381

Permit Timeline

60-120 weeks

Max Size

1200 sqft

Setbacks

4ft sides

Top 3 ADU Contractors in Llano

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#1ARROYO ARTURO JR

Llano, CA

Arroyo Arturo JR — licensed ADU contractor in Llano, CA. Detached ADU construction.

View Profile📞 (323) 603 1857
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#2MORGAN R B CONSTRUCTION ENGINEERING

Llano, CA

Morgan R B Construction Engineering — licensed ADU contractor in Llano, CA. Detached ADU construction.

View Profile📞 (661) 400 4088
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#3NASH CONSTRUCTION SERVICES INC

Llano, CA

Nash Construction Services Inc — licensed ADU contractor in Llano, CA. Detached ADU construction. 17+ years experience.

View Profile📞 (661) 944 9719

💰 How Much Does an ADU Cost in Llano?

Garage Conversion

$73,000 - $133,000

Converting existing garage to living space

Detached ADU

$156,000 - $331,000

New standalone unit (600-1,200 sqft)

Permit & Fees

$1,108 - $5,108

Plan check, permits, utility connections

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

❓ Frequently Asked Questions About ADUs in Llano

How much does it cost to build an ADU in Llano?▼
The average cost to build an ADU in Llano ranges from $156,000 to $331,000, or approximately $206 to $381 per square foot. Garage conversions typically cost $73,000 to $133,000.
How long does it take to get an ADU permit in Llano?▼
The ADU permit process in Llano 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 Llano?▼
In Llano, 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 Llano?▼
Llano 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 Llano?▼
No parking is required for ADUs in Llano 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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