J.O Construction did an amazing job on our new 3200sgft home. The quality of their work was first rate. … The job was completed on budget with no surprises for extras. Jimmy was on site for all city inspections and was always available to answer all our questions and concerns.

Construction Projects Near Chino, CA
These are real jobs by J.O. Construction, the Chino general contractor behind them. Open one to see the photos, the specs and how the build went. For current progress, follow @jo__construction on Instagram or call (951) 436-6568.
Custom homes and ADUs in Riverside, Fontana and beyond

10,308 sq ft modern custom home
Riverside, CA10,308 sq ftModern contemporaryGround-up custom home
800 sq ft detached ADU
Riverside, CA800 sq ftDetached ADUBuilt with an interior designer
730 sq ft detached ADU
Fontana, CA730 sq ft22
893 sq ft ADU and pool house, two phases
Fontana, CA893 sq ftDetached ADU and pool houseOutdoor bathroom, storage, two pergolas
Home addition with a new primary suite
Fontana, CARoom addition with a primary suiteViking appliances, marble-look quartzGreen tile and brass fixtures
Two patio sections with a pergola
Fontana, CAPatio additionTwo covered sections, pergola betweenStone column bases, built-in BBQ
Custom ADU with a pocket corner door
Rancho Cucamonga, CACustom ADU85 yards of concretePocket corner door, white oak, concrete floor
Custom home with a glass garage door
Whittier, CAGround-up custom homeArched wrought-iron doorGlass garage door, iron stair rail
Multi-family duplex ADU
San Clemente, CADuplex ADU, two unitsTight coastal lot, built up
700 sq ft ADU above the garage
San Clemente, CA700 sq ft21
Hacienda style custom home in wine country
Temecula, CAHacienda11 concrete trucksGround-up custom home
6,500 sq ft hillside custom home
Murrieta, CA6,500 sq ftSteel columns and beamsHillside custom home
Historic garage conversion ADU in Floral Park
Santa Ana, CAGarage conversion ADUCity historic department guidelines
Multi-family ADU project
Fontana, CAMulti-family ADUWhat we build most around Chino
Two kinds of work fill most of our calendar: ADUs, custom homes on your own lot and the timeline each one follows. We also build home additions and take licensed contractor work such as concrete.
Return to the J.O. Construction home page.
We hired Jimmy to convert an 1100 sf garage to a 2 bed, 2 bath casita (ADU). He provided everything, from design to the final finishes. … While we waited quite some time for the city, Jimmy and his crews moved quickly with things once we had the green light.
JO Construction built a 800sq ft ADU in my backyard. It has full kitchen, livingroom, bath, bedroom and laundry area. … He referred the architect who drew up my floor plans to get started. Jimmy's pricing is fair and honest. … The projected stayed on track very close to the schedule we had discussed.
He was a life saver when I had a major leak throughout my home which affected the entire house. … They put in dry wall, put in an entire new kitchen, 3 bathrooms, did all the flooring upstairs and downstairs … He always picked up my calls and responded to my text messages.
Jimmy and his team did an amazing job with our patio cover. The work was very professional and looks amazing! Many people in the community have remarked upon how great it looks and have even asked for a referral.
My brother and I hired Jimmy for an ADU - 2 beds and 2 baths. … I've worked with several contractors in the past, but none of them have been as easy to work with. I never had to worry about anything being done as Jimmy would get things done when he said he would.
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Answer a few quick questions and Jimmy will call you back to talk it through. No pressure and no obligation.
- Jimmy runs your job from the first call to the final inspection
- Licensed and bonded, CA #1057456
- Design, permits and construction under one roof
Rather just talk to someone? Call (951) 436-6568
Mon to Fri, 7 AM to 5 PM