GEO-EX SUBSURFACE EXPLORATION DBA GEO - EX DRILLING
California contractor license #954267 · Dixon, Solano County
License
- License number
- 954267
- Status
- Clear
- Classifications
- C-57 Well Drilling Contractor
- Business type
- Corporation
- Issued
- Nov 5, 2010
- Expires
- Jul 31, 2028
- Workers' compensation
- Exempt — State Compensation Insurance Fund
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2028
From the California Contractors State License Board (CSLB) public license file, last updated Jun 11, 2026. Verify license #954267 on CSLB's License Check.
California public works
GEO-EX SUBSURFACE EXPLORATION DBA GEO - EX DRILLING appears on 1 public works project registered with the California Department of Industrial Relations, 1 of them as the prime contractor, for 1 awarding body between 2021 and 2021. Projects it led total $7,000,000 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jul 21, 2021 | PRO.0168.B Eng Srvs Tranms PipelinesDesign, inspection & consulting | San Francisco Public Utilities Commission | Prime | $7,000,000 |
Most recent 1 of 1. Contract amounts are the whole project's, as the awarding body reported them to DIR (reported since July 2024); a role is "Prime" when the awarding body registered the contractor on the project.
Awarding bodies it works for most
- San Francisco Public Utilities Commission · 1 project
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