EATON DRILLING CO LLC
California contractor license #133783 · Woodland, Yolo County
License
- License number
- 133783
- Status
- Clear
- Classifications
- A General Engineering Contractor
- C-57 Well Drilling Contractor
- C-61/D-21 Machinery and Pumps
- Business type
- Limited Liability
- Issued
- Oct 15, 1952
- Expires
- Jun 30, 2028
- Workers' compensation
- Workers' Compensation Insurance — Zurich American Insurance Company
- Contractor's bond
- $25,000 — Western Surety Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Jun 1, 2026. Verify license #133783 on CSLB's License Check.
California public works
EATON DRILLING CO LLC appears on 27 public works projects registered with the California Department of Industrial Relations, 14 of them as the prime contractor, for 21 awarding bodies between 2021 and 2026. Projects it led total $1,513,550 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Jun 1, 2026 | Peterson Ranch Irrigation MainlineParks, landscape & fields | Solano County Water Agency | Prime | $48,641 |
| Dec 2, 2025 | On-call Water Well MaintenanceWater | Shaun | Prime | $300,000 |
| Nov 18, 2025 | Well 4 Rehab ProjectWater | City of Winters | Subcontractor | $145,860 |
| Oct 3, 2025 | Buena VistaWater | Shaun | Prime | $67,234 |
| Oct 1, 2025 | Well 8 Removal & AbandonmentWater | City of Lodi | Prime | $55,996 |
| Sep 25, 2025 | As Needed Well RehabilitationWater | Alameda County Water District - Purchasing Department | Prime | $175,000 |
| Sep 11, 2025 | HCSA BEWELL S CAMPUS PROJECTTraffic & signals | San Joaquin County - Purchasing & Support Services | Subcontractor | $16,734 |
| Aug 21, 2025 | 2025 Hirschdale Well Pump and MotorWater | Truckee Donner Public Utility District | Prime | $32,627 |
| Jun 6, 2025 | Windsor Downs (W-114) RehabilitationWater | County of Sacramento | Prime | $189,908 |
| May 5, 2025 | Well 30 RehabWater | City of Davis | Prime | $22,080 |
| Apr 29, 2025 | Veteran's Park Well RebabilitationWater | County of Sacramento | Prime | $184,161 |
| Apr 25, 2025 | Mowry Well 2 RehabilitationWater | Alameda County Water District - Purchasing Department | Prime | $35,713 |
| Mar 18, 2025 | Well 24 RehabWater | City of Davis | Prime | $70,210 |
| Dec 4, 2024 | NDM Sub Motor ReplacementOther | City of Davis | Prime | $24,909 |
| Sep 11, 2024 | Clean & Rehab Pilarciots Cyn Wells 1, 3AWater | Coastside County Water District | Subcontractor | $74,441 |
| Jun 30, 2024 | Well # 16 MaintenanceWater | City of San Bruno - Public Works Department | Prime | $200,000 |
| May 13, 2024 | WD-2878B Regional Groundwater Storage &HVAC & mechanical | San Francisco Public Utilities Commission | Subcontractor | — |
| Apr 3, 2024 | Manor Park Irrigation WellWater | City of San Leandro | Subcontractor | — |
| Sep 20, 2023 | Davis Watertank improvementsWater | Yolo County Housing | Prime | $107,071 |
| Sep 12, 2023 | ASR Beltz 9 Monitoring Well and Test SitWater | City of Santa Cruz - Water Department | Subcontractor | — |
| Aug 14, 2023 | Well #13 - Test Well ProjectWater | City of Riverbank | Subcontractor | — |
| May 19, 2023 | SCWA Wells Pump & Motor RepairsWater | County of Sacramento | Subcontractor | — |
| Mar 27, 2023 | Well No. 8A Development and EquipmentWater | City of Livingston | Subcontractor | — |
| Nov 3, 2022 | Electrical Job Order Contract- Base TermElectrical, low voltage & AV | University of California, Davis, Design and Construction Management | Subcontractor | — |
| May 1, 2022 | Poppy Ridge Groundwater Treatment PlantWater | Sacramento County Water Agency | Subcontractor | — |
Most recent 25 of 27. 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
- County of Sacramento · 3 projects
- City of Davis · 3 projects
- Alameda County Water District - Purchasing Department · 2 projects
- Shaun · 2 projects
- City of Sacramento Department of Utilities · 1 project
- City of Winters · 1 project
- Coastside County Water District · 1 project
- Yolo County Housing · 1 project
- City of San Bruno - Public Works Department · 1 project
- Truckee Donner Public Utility District · 1 project
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