CUPPLES & SONS CONSTRUCTION INC
California contractor license #806992 · Hopland, Mendocino County
License
- License number
- 806992
- Status
- Clear
- Classifications
- B General Building Contractor
- C-36 Plumbing Contractor
- Business type
- Corporation
- Issued
- Apr 23, 2002
- Expires
- Apr 30, 2028
- Workers' compensation
- Workers' Compensation Insurance — Everest Premier Insurance Company
- Contractor's bond
- $25,000 — American Contractors Indemnity Company
- DIR public works registration
- Registered through Jun 30, 2027
From the California Contractors State License Board (CSLB) public license file, last updated Oct 1, 2026. Verify license #806992 on CSLB's License Check.
California public works
CUPPLES & SONS CONSTRUCTION INC appears on 15 public works projects registered with the California Department of Industrial Relations, 8 of them as the prime contractor, for 10 awarding bodies between 2022 and 2026. Projects it led total $9,984,761 in reported contract value.
| Date | Project | Awarding body | Role | Contract amount |
|---|---|---|---|---|
| Sep 1, 2026 | Cupples_Jail_3_BSCC_CorrectionsBuildings & facilities | COUNTY OF MENDOCINO Facilities & Fleet Division | Prime | $61,560 |
| Jul 28, 2026 | Behavioral Health Clearlake Facility ExpBuildings & facilities | Lake County Public Services | Prime | $4,465,409 |
| Feb 23, 2026 | Greenhouse VentilationHVAC & mechanical | Geyserville Unified School District | Prime | $18,160 |
| Oct 15, 2025 | Noyo Center LaBONEatoryBuildings & facilities | Noyo Center for Marine Science | Prime | $1,011,383 |
| Jun 25, 2025 | Hammond Park ImprovementsParks, landscape & fields | Lake County Public Services | Prime | $2,925,474 |
| Jun 17, 2025 | MVMS Locker Room Renovation WorkBuildings & facilities | Kelseyville Unified School District | Prime | $445,775 |
| Feb 12, 2025 | AVES Kitchen Hood ProjectBuildings & facilities | Anderson Valley Unified School District | Prime | $528,500 |
| Jun 17, 2024 | Kelseyville High School Campus ModernizaBuildings & facilities | Kelseyville Unified School District | Subcontractor | — |
| Jun 1, 2024 | AVHS 2023 ModernizationBuildings & facilities | Anderson Valley Unified School District | Subcontractor | — |
| May 15, 2024 | Ukiah Recovery Center ExpansionBuildings & facilities | Ford Street Project | Subcontractor | — |
| Jun 12, 2023 | Modular Buildings for ElementaryBuildings & facilities | Round Valley Unified | Subcontractor | — |
| Jun 12, 2023 | Modular Buildings for ElementaryBuildings & facilities | Round Valley Unified | Subcontractor | — |
| Apr 28, 2023 | Sheriffs Data Center BuildingBuildings & facilities | MENDOCINO COUNTY FACILITIES DIVISION | Subcontractor | — |
| Jun 25, 2022 | Ford and Orchard Lift Station ReplacemenSewer & wastewater | City of Ukiah | Subcontractor | — |
| — | AVES Kitchen Hood ProjectBuildings & facilities | Anderson Valley Unified School District | Prime | $528,500 |
Most recent 15 of 15. 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
- Anderson Valley Unified School District · 3 projects
- Kelseyville Unified School District · 2 projects
- Lake County Public Services · 2 projects
- Round Valley Unified · 2 projects
- Geyserville Unified School District · 1 project
- MENDOCINO COUNTY FACILITIES DIVISION · 1 project
- Ford Street Project · 1 project
- City of Ukiah · 1 project
- Noyo Center for Marine Science · 1 project
- COUNTY OF MENDOCINO Facilities & Fleet Division · 1 project
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