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.
A home addition with a new primary suite in Fontana
Home addition with a new primary suite, built by J.O. Construction, the Chino general contractor. Finished and handed over.
Project overview- Location
- Fontana, CA
- Type
- Room addition with a primary suite
- Kitchen
- Viking appliances, marble-look quartz
- Primary bath
- Green tile and brass fixtures
- Status
- Completed
What we were working with
A Fontana house that needed more room: a bigger kitchen and a primary suite, tied into the existing house so it reads as one home.
How we handled it
Demolition and the new foundation came first in January 2025, then pour day and framing in February. The new kitchen has walnut cabinets, a marble-look quartz island, a Viking range with a pot filler and black steel French doors to the yard. The primary bath got vertical green tile, a fluted wood double vanity and brass fixtures. Tile and finishes ran through June, and the recap went up in July.
What we posted, month by month
The month each stage went up on our Instagram while the job was running. No price is shown because we only publish prices the owner has agreed to share.
- Jan 2025Demolition and foundation
- Jan 2025Ready for pour day
- Feb 2025Framing
- Jun 2025Finishes and tile work
- Jul 2025Completed, recap posted
This job is one of our home additions. Back to all projects or the J.O. Construction home page.
Inside the Fontana home addition









More projects, from Fontana to San Clemente
We hired Jimmy for a garage to ADU conversion project. The project was completed quickly, with diligent work from Jimmy's team, resulting in a finished product that exceeded our expectations!
Want one like it?
Call and describe your lot, your house and what you want. We will tell you what it takes.
Mon to Fri, 7 AM to 5 PM

Thinking about a project? Let's talk.
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
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