Tri-Valley Drilling Service Inc
California licence 672005 · Corporation
1349 N Olive St, Ventura, CA 93001
CLEAR
251 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Harco National Insurance Company · #0552493
- Workers' compensation
- State Compensation Insurance Fund
- Expires April 2, 2027
Licence timeline
- Issued
- May 27, 1993
- Expires
- May 31, 2027
- Registry updated
- April 10, 2026
Ventura County · estimating tools for California steel work