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Patrice Peterson
★★★★★9 months ago
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!
Job story
A multi-family ADU in Fontana, pour to finish line in about 4 months
Multi-family ADU project, built by J.O. Construction, the Chino general contractor. Finished and handed over.
Project overview- Location
- Fontana, CA
- Type
- Multi-family ADU
- Status
- Completed
What we were working with
A multi-family ADU project on a Fontana property.
How we handled it
We were ready to pour the foundations at the end of July 2025. The walls went up in early August, framing ran through the month, finishes started in October, and the project was at the finish line by mid-November.
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.
- Jul 2025Ready to pour the foundations
- Aug 2025Walls going up
- Aug 2025Framing progress
- Oct 2025Finishes starting
- Nov 2025At the finish line
This job is one of our multi-family ADUs, part of our ADU builder work. Back to all projects or the J.O. Construction home page.
Related projects
More projects, from Fontana to San Clemente
What clients sayReal words from Google, unedited.
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Antonio Reyes
★★★★★a year ago
Thank you Jimmy for taking on our project for our ADU build. It was a pleasure from beginning to end to work with you guys. Always very transparent and there to answer any phone calls or questions.
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Bert MTZ
★★★★★2 years ago
ADU 730sf in Fontana, two bedrooms two bathrooms, complete kitchen. … Provided a good service and choices with the option of getting upgrades. Communication was key and Jimmy made it easy to reach out and listen to concerns or changes.
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