J.Peace Builders Inc
5.0 (24 Google reviews)
✔ CSLB License Verified #1073588414 E Rialto Ave STE B, San Bernardino, CA 92408
Serves Loma Linda · based in San BernardinoGeneral contractor
ADU Builders in Loma Linda, CA
5 builders · ranked by Google rating and review volume · 2 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 Loma Linda homeowners who are comparing builders right now. Includes your logo, project photos, a direct call button and a link to your website.
With roughly 24,791 residents at the 2020 Census, Loma Linda is one of San Bernardino County's established communities. We found 5 ADU builders and contractors that show up for Loma Linda homeowners on Google Maps, most of them based in nearby communities. Their average Google rating is 4.9 stars. 2 market themselves specifically as ADU builders. 2 have a matched, active CSLB license shown with a verified badge. The top-rated by our review-weighted score are J.Peace Builders Inc, Doza Build Inc - ADU Contractor and San Bernardino ADU Contractors.
Lots across San Bernardino County are often larger and land costs lower, which makes detached and prefab ADUs attractive. Foothill and mountain areas can face wildfire-zone construction requirements.
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Doza Build Inc - ADU Contractor
5.0 (7 Google reviews)
1680 Camino Real c, San Bernardino, CA 92408
Serves Loma Linda · based in San BernardinoADU specialistRemodels & additionsGeneral contractor
San Bernardino ADU Contractors
5.0 (3 Google reviews)
303 N D St, San Bernardino, CA 92401
Serves Loma Linda · based in San BernardinoADU specialistHome builder
House to Home Remodeling Inc
4.5 (86 Google reviews)
✔ CSLB License Verified #1129918225 E Airport Dr #240, San Bernardino, CA 92408
Serves Loma Linda · based in San BernardinoRemodels & additionsGeneral contractor
Hidden Peak Homes
No rating yet (0 Google reviews)
473 E Carnegie Dr #200, San Bernardino, CA 92408
Serves Loma Linda · based in San BernardinoHome builderGeneral contractor
Permits and pre-approved plans in Loma Linda
ADU permits in Loma Linda 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 Loma Linda whether it has approved plans you can use. See our pre-approved plans guide and California ADU law summary.
Planning an ADU in Loma Linda? Start here
Loma Linda ADU FAQ
How many ADU builders serve Loma Linda?
Our directory lists 5 ADU builders and contractors that appear for Loma Linda on Google Maps, including companies based in nearby San Bernardino County communities.
Do I need a permit to build an ADU in Loma Linda?
Yes. ADUs need a building permit from the City of Loma Linda, 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 Loma Linda?
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 Loma Linda 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.