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ADU Builders & Contractors in Sugarloaf, CA

Sugarloaf, CA homeowners looking to build an ADU have 13 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 Sugarloaf starts here.

📊 ADU Quick Facts for Sugarloaf

Avg. Cost/sqft

$193-$368

Permit Timeline

60-120 weeks

Max Size

1200 sqft

Setbacks

4ft sides

Top 13 ADU Contractors in Sugarloaf

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#1BABIN CONSTRUCTION

Sugarloaf, CA

Babin Construction — licensed ADU contractor in Sugarloaf, CA. Detached ADU construction.

View Profile📞 (909) 744 4562
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#2MITCHELL JOHN

Sugarloaf, CA

Mitchell John — licensed ADU contractor in Sugarloaf, CA. Detached ADU construction. 17+ years experience.

View Profile📞 (626) 253 4034
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#3GORLICK MITCHELL CONSTRUCTION

Sugarloaf, CA

Gorlick Mitchell Construction — licensed ADU contractor in Sugarloaf, CA. Detached ADU construction. 10+ years experience.

View Profile📞 (818) 635 8784
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#4LEE ANTHONY MARK

Sugarloaf, CA

Lee Anthony Mark — licensed ADU contractor in Sugarloaf, CA. Detached ADU construction. 34+ years experience.

View Profile📞 (909) 633 5297
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#5MYLES WESTPLAT CONSTRUCTION INC

Sugarloaf, CA

Myles Westplat Construction Inc — licensed ADU contractor in Sugarloaf, CA. Detached ADU construction. 7+ years experience.

View Profile📞 (909) 855 4982
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#6BIG BEAR LOG WORKS INC

Sugarloaf, CA

Big Bear Log Works Inc — licensed ADU contractor in Sugarloaf, CA. Detached ADU construction. 21+ years experience.

View Profile📞 (909) 585 2815
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#7RJ CONSTRUCTION

Sugarloaf, CA

RJ Construction — licensed ADU contractor in Sugarloaf, CA. Detached ADU construction.

View Profile📞 (909) 936 6750
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#8J R K CONSTRUCTION INC

Sugarloaf, CA

J R K Construction Inc — licensed ADU contractor in Sugarloaf, CA. Detached ADU construction. 11+ years experience.

View Profile📞 (714) 493 2202
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#9BARBA MACRINA S

Sugarloaf, CA

Barba Macrina S — licensed ADU contractor in Sugarloaf, CA. Detached ADU construction.

View Profile📞 (310) 706 8850
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#10I CAN DIG IT PIPELINE

Sugarloaf, CA

I Can Dig IT Pipeline — licensed ADU contractor in Sugarloaf, CA. Detached ADU construction. 18+ years experience.

View Profile📞 (909) 585 5794
View All 13 Contractors →

💰 How Much Does an ADU Cost in Sugarloaf?

Garage Conversion

$66,500 - $126,500

Converting existing garage to living space

Detached ADU

$143,000 - $318,000

New standalone unit (600-1,200 sqft)

Permit & Fees

$1,117 - $5,117

Plan check, permits, utility connections

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

❓ Frequently Asked Questions About ADUs in Sugarloaf

How much does it cost to build an ADU in Sugarloaf?▼
The average cost to build an ADU in Sugarloaf ranges from $143,000 to $318,000, or approximately $193 to $368 per square foot. Garage conversions typically cost $66,500 to $126,500.
How long does it take to get an ADU permit in Sugarloaf?▼
The ADU permit process in Sugarloaf 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 Sugarloaf?▼
In Sugarloaf, 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 Sugarloaf?▼
Sugarloaf 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 Sugarloaf?▼
No parking is required for ADUs in Sugarloaf 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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