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ADU Builders in Palm Springs, CA

24 builders · ranked by Google rating and review volume · 8 CSLB license verified

★ Featured ADU builder

Featured ADU builder — this spot is open

Put your ADU company at the top of this page, in front of Palm Springs homeowners who are comparing builders right now. Includes your logo, project photos, a direct call button and a link to your website.

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Palm Springs is home to about 44,575 people (2020 Census) in Riverside County. We found 24 ADU builders and contractors that show up for Palm Springs homeowners on Google Maps, 2 of them based in the city itself. Their average Google rating is 4.8 stars. 8 market themselves specifically as ADU builders, and 2 mention garage conversions. 8 have a matched, active CSLB license shown with a verified badge. The top-rated by our review-weighted score are Box Construction, SAN GORGONIO BUILDER | GENERAL CONTRACTOR and Baja Construction.

Inland lots in Riverside County tend to be larger, which suits detached ADUs and multigenerational layouts. Summer heat makes insulation, roof design and HVAC sizing worth discussing with your builder.

#1

Box Construction

5.0 (64 Google reviews)
✔ CSLB License Verified #1025899

30906 Wealth St, Murrieta, CA 92563

Serves Palm Springs · based in Murrieta
Remodels & additionsHome builderGeneral contractor
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#3

Baja Construction

5.0 (22 Google reviews)
✔ CSLB License Verified #1146300

Service-area business · Hemet

Serves Palm Springs · based in Hemet
Garage conversionsRemodels & additionsGeneral contractor
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#5

Titan CR Inc

5.0 (19 Google reviews)
✔ CSLB License Verified #1124976

46386 Teton Trail, Temecula, CA 92592

Serves Palm Springs · based in Temecula
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#7

Fissile Home Solutions

5.0 (16 Google reviews)
✔ CSLB License Verified #1111241

Service-area business · Palm Springs

Serves Palm Springs · based in Palm Springs
Remodels & additionsHome builderGeneral contractor
CallWebsiteView profile
#10

MJN General Construction

5.0 (9 Google reviews)
✔ CSLB License Verified #1128386

27275 Avenida Quintana, Cathedral City, CA 92234

Serves Palm Springs · based in Cathedral City
Remodels & additionsHome builderGeneral contractor
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#15

ANC CONSTRUCTION

5.0 (5 Google reviews)
✔ CSLB License Verified #891873

31938 Temecula Pkwy Ste A 392, Temecula, CA 92592

Serves Palm Springs · based in Temecula
Remodels & additionsHome builderGeneral contractor
CallWebsiteView profile
#17

USModular, Inc.

4.6 (39 Google reviews)

579 W County Line Rd, Calimesa, CA 92320

Serves Palm Springs · based in Calimesa
ADU specialistPrefab / modularHome builderGeneral contractor
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#24

ADU-Tiny House

No rating yet (0 Google reviews)

Service-area business · Cathedral City

Serves Palm Springs · based in Cathedral City
ADU specialist
CallView profile

Permits and pre-approved plans in Palm Springs

ADU permits in Palm Springs go through the city's building or planning department. Under AB 1332, every California city and county had to set up a pre-approved ADU plan program by January 1, 2025, so ask Palm Springs whether it has approved plans you can use. See our pre-approved plans guide and California ADU law summary.

Planning an ADU in Palm Springs? Start here

SB 9 vs ADU: Lot Splits, Duplexes and Backyard Units in CaliforniaADU Rental Income and Property Taxes in California: What to ExpectPrefab and Modular ADUs in California: Real Costs, Permits and PitfallsHow Much Does It Cost to Build an ADU in Southern California?

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Palm Springs ADU FAQ

How many ADU builders serve Palm Springs?

Our directory lists 24 ADU builders and contractors that appear for Palm Springs on Google Maps, including companies based in nearby Riverside County communities.

Do I need a permit to build an ADU in Palm Springs?

Yes. ADUs need a building permit from the City of Palm Springs, which must approve or deny a complete application within 60 days under state law. Many cities also offer pre-approved plans that speed up review.

How much does an ADU cost in Palm Springs?

Most Southern California detached ADUs land around $350 to $550 per square foot all-in, garage conversions around $200 to $350, and JADUs around $50,000 to $150,000. Use our ADU cost estimator and get three itemized bids.

How are Palm Springs ADU builders ranked here?

By Google rating weighted by the number of reviews, so a 4.9 with 200 reviews ranks above a 5.0 with 3. Featured placements are clearly labeled and don't affect the organic ranking.

Nearby cities in Riverside County

Riverside 54Moreno Valley 8Corona 32Murrieta 32Temecula 30Jurupa Valley 43Menifee 19Hemet 13Indio 4Perris 65Lake Elsinore 20Eastvale 26
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