Ontario General Contractors
4.0 · 4 Google reviews · General contractor
About Ontario General Contractors
Ontario General Contractors is a general contractor located in Ontario, California. It has a 4.0-star Google rating from 4 reviews. It appears in Google Maps results for ADU builders in 1 city in our directory.
Services
General contractor
Google categories
General contractor
Hours
| Monday | 08:00–19:00 |
| Tuesday | 08:00–19:00 |
| Wednesday | 08:00–19:00 |
| Thursday | 08:00–19:00 |
| Friday | 08:00–19:00 |
| Saturday | 08:00–19:00 |
| Sunday | 08:00–19:00 |
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Before you hire an ADU builder
- Get at least three itemized bids for the same scope. Try our ADU cost estimator.
- Confirm an active B (General Building) license and workers' comp on cslb.ca.gov.
- California caps home-improvement down payments at $1,000 or 10%, whichever is less.
- Ask who handles plans, permits, utility connections and the final inspection.
- Read how to choose an ADU builder.