J&O Well Drilling Inc
Well drilling contractor · Exeter, CA
License active · checked Oct 24, 2026CA-CSLB 1062907 · C57Built from public records
What the license board says
- Status
- License active
- License
- CA-CSLB 1062907
- Classes
- C57Well Drilling
- Expires
- Jan 31, 2028
- Workers' comp
- Has workers' comp coverage on file
- Checked
- Oct 24, 2026, against the California Contractors State License Board public license file
The business
- What they do
- Well drilling contractor
- Where
- Exeter, CA
- Serves
- California
- Phone
- (406) 599-8544
- Business type
- Corporation
- Listing updated
- Oct 19, 2026
Listing updated Oct 19, 2026. Hide an address, correct or remove this listing.
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Willitts Equipment & Engineering Co Inc
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License activechecked Oct 24, 2026