G.J. Gardner Custom Homes & ADU's in Southern California

*  2-10 Homebuyer’s Warranty included with every home

* Southern California - Local Homebuilder

* Fixed Price Home Contracts

* G.J. Gardner 5 Star Performance Walks

* #1 Most Trusted National Home Builder 2016, 2017, 2018, 2019

San Diego County ADU and Granny Flat Experts

* Need some design inspiration? Design Collection


With over 34 years of international experience, award winning homes in the US, NZ, AUS, start to finish design/planning services, the best warranty in the industry and a 5-Star Performance Guarantee, G.J. Gardner Homes - San Diego North offers a superior client experience with our range of internationally inspired designs tailored for Southern California. As the largest custom home builder in California, G.J. Gardner has the expertise to strategically plan Custom, Semi-Custom and/or ADU designs offering a FIXED PRICE contract.  Our local team brings your vision of the perfect home from an idea, to reality!

The Southern California team based out of Oceanside CA are experts in Custom, Semi-Custom and ADU's from San Clemente south to Chula Vista and east within 40 miles of our design showroom. We work with homeowners and investors to build on your pre-owned land or consult with you to locate the perfect future homesite, design, architecture, permitting, lending, construction, inspection and home warranty details. Have a Realtor? We love working with Realtors and Real Estate Agents!


Call our showroom today to speak with a Custom Home Consultant!

(760) 231-1527



City of Carlsbad


Inquire Now


View details about our program


Images and photographs may depict fixtures, finishes and features either not supplied by G.J. Gardner Homes or not included in any price stated. These items include furniture, swimming pools, pool decks, fences, landscaping. Price does not include all facades shown. For detailed home pricing, please talk to a new homes consultant.