What is the maximum ADU size allowed in Rancho Mirage?

Detached ADUs in Rancho Mirage can be up to 1200 square feet.

ADU Builders & Contractors in Rancho Mirage, CA

Q: How much does it cost to build an ADU in Rancho Mirage?

The average cost ranges from $142,000 to $317,000, or $192-367 per square foot.

Q: How long does it take to get an ADU permit in Rancho Mirage?

The permit process typically takes 60 to 120 weeks in Rancho Mirage.

Rancho Mirage, CA homeowners looking to build an ADU have 63 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 Rancho Mirage starts here.

📊 ADU Quick Facts for Rancho Mirage

Avg. Cost/sqft

$192-$367

Permit Timeline

60-120 weeks

Max Size

1200 sqft

Setbacks

4ft sides

Top 63 ADU Contractors in Rancho Mirage

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#1GREENE CONSTRUCTION CORP

Rancho Mirage, CA

Greene Construction Corp — licensed ADU contractor in Rancho Mirage, CA. Detached ADU construction.

View Profile 📞 (516) 672 0654

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#2PACIFIC MODERN BUILDER

Rancho Mirage, CA

Pacific Modern Builder — licensed ADU contractor in Rancho Mirage, CA. Detached ADU construction.

View Profile 📞 (760) 799 8227

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#3MIRAGE CONSTRUCTION CO

Rancho Mirage, CA

Mirage Construction CO — licensed ADU contractor in Rancho Mirage, CA. Detached ADU construction. 20+ years experience.

View Profile 📞 (760) 413 3756

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#4SODERSON

Rancho Mirage, CA

Soderson — licensed ADU contractor in Rancho Mirage, CA. Detached ADU construction. 7+ years experience.

View Profile 📞 (760) 333 5797

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#5PERRY J S CONSTRUCTION

Rancho Mirage, CA

Perry J S Construction — licensed ADU contractor in Rancho Mirage, CA. Detached ADU construction. 15+ years experience.

View Profile 📞 (818) 384 9550

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#6CHAMPAGNE TOUCH THE

Rancho Mirage, CA

Champagne Touch The — licensed ADU contractor in Rancho Mirage, CA. Detached ADU construction. 26+ years experience.

View Profile 📞 (760) 578 3762

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#7MYLES FOSTER BARTER

Rancho Mirage, CA

Myles Foster Barter — licensed ADU contractor in Rancho Mirage, CA. Detached ADU construction. 16+ years experience.

View Profile 📞 (760) 851 7356

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#8PERRI CONSTRUCTION INCORPORATED

Rancho Mirage, CA

Perri Construction Incorporated — licensed ADU contractor in Rancho Mirage, CA. Detached ADU construction. 12+ years experience.

View Profile 📞 (760) 535 4413

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#9KINER MICHAEL ASSOCIATES

Rancho Mirage, CA

Kiner Michael Associates — licensed ADU contractor in Rancho Mirage, CA. Detached ADU construction. 31+ years experience.

View Profile 📞 (760) 340 3360

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#10LUDINGTON CONSTRUCTION INC

Rancho Mirage, CA

Ludington Construction Inc — licensed ADU contractor in Rancho Mirage, CA. Detached ADU construction. 35+ years experience.

View Profile 📞 (760) 779 1599

View All 63 Contractors →

💰 How Much Does an ADU Cost in Rancho Mirage?

Garage Conversion

$66,000 - $126,000

Converting existing garage to living space

Detached ADU

$142,000 - $317,000

New standalone unit (600-1,200 sqft)

Permit & Fees

$1,097 - $5,097

Plan check, permits, utility connections

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

❓ Frequently Asked Questions About ADUs in Rancho Mirage

How much does it cost to build an ADU in Rancho Mirage?▼

The average cost to build an ADU in Rancho Mirage ranges from $142,000 to $317,000, or approximately $192 to $367 per square foot. Garage conversions typically cost $66,000 to $126,000.

How long does it take to get an ADU permit in Rancho Mirage?▼

The ADU permit process in Rancho Mirage 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 Rancho Mirage?▼

In Rancho Mirage, 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 Rancho Mirage?▼

Rancho Mirage 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 Rancho Mirage?▼

No parking is required for ADUs in Rancho Mirage 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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