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!

Commercial Construction in Chino, CA
J.O. Construction takes on commercial construction for owners around Chino: structures, tenant work and site concrete, built to code under a general building license. Call (951) 436-6568.
Call (951) 436-6568Send us your project



What is included
- Small ground-up commercial buildings
- Tenant improvements: walls, restrooms, finish work
- CMU enclosures
- Site concrete
- Built from stamped plans
- Trades and inspections coordinated
The job, in three frames
How the job runs with J.O. Construction, in the order it happens.
1
Step 1: Stamped plans and code sheets
We build from stamped plans, with the accessibility, fire and energy sheets plan check asks for.
2
Step 2: Shell and steel
Foundations, steel and block walls, the same structural work we do on custom homes.
3
Step 3: Tenant build-out
Walls, restrooms and finish work inside, with the inspection card kept moving.
Commercial work we take on
Ground-up small commercial buildings, tenant improvements, CMU enclosures and site concrete. We coordinate the trades and the inspections the same way we do on a house.
What commercial owners in Chino should expect
Commercial plan check asks for more than a house does: accessibility, fire and energy sheets. We work from stamped plans and keep the inspection card moving.
Structural experience near Chino
Steel columns, beams and large pours are routine on our custom homes in Riverside and Murrieta. That carries straight over to commercial shells.
Is this the right call for your project?
Call us for this when
- You own a business and need a small structure built to code
- You are leasing a space and need tenant improvements
- The project needs site concrete or steel
Pick something else when
- It is a home, an ADU or an addition: see the licensed contractor overview
- Only the slab or flatwork: concrete
- A large multi-story commercial project: that is beyond the size we take on, and we will say so
After the final inspection: keeping it in shape
- 1
Keep the certificate and the finaled card
Your landlord, lender or the next tenant will ask for them.
- 2
Book the fire and life-safety checks
Extinguishers, exit signs and alarms have their own inspection schedules after you open.
- 3
Note what changed from the plans
Any field change belongs on the as-builts for the next build-out.
Recent work from our crews




More on our Instagram, where we post each stage as it happens.
Part of our licensed contractor work. Related: concrete. Back to the J.O. Construction home page.
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.
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.
Commercial Construction questions from Chino owners
Can a class B contractor do commercial work in California?
Yes. A class B general building contractor can build commercial structures in California when the project involves two or more trades.
Do you handle tenant improvements?
Yes. Tenant improvements such as new walls, restrooms and finish work are part of our commercial construction work.
Building for your business?
Send the plans or the address and we will take a look.
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
Mon to Fri, 7 AM to 5 PM