Calaveras County Admin/Facilities Division
68 public works projects registered with the California Department of Industrial Relations, 2000–2026 · San Andreas, Calaveras County. Reported contract value: $18,465,874.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2026 | 9 | $937,334 |
| 2025 | 8 | $17,142,375 |
| 2024 | 7 | $386,165 |
| 2023 | 14 | — |
| 2022 | 3 | — |
| 2021 | 6 | — |
| 2020 | 12 | — |
| 2019 | 3 | — |
| 2018 | 2 | — |
| 2000 | 1 | — |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Buildings & facilities · 15
- HVAC & mechanical · 11
- Other · 9
- Electrical, low voltage & AV · 7
- Parks, landscape & fields · 6
- Paving & streets · 5
- Roofing · 5
- Plumbing & restrooms · 3
- Elevators & conveying · 3
- Storm drain & flood control · 1
- Design, inspection & consulting · 1
- Sewer & wastewater · 1
Inferred by Atriam from each project's name and description, not reported by the agency.
Contractors it awards most
| Prime contractor | Projects | Reported contract value |
|---|---|---|
| ROEBBELEN CONTRACTING INC | 1 | $16,218,900 |
| T & S WEST | 1 | $384,756 |
| SHANE BROWN ELECTRIC | 1 | $221,500 |
| TK ELEVATOR CORPORATION | 1 | $216,859 |
| FORD CONSTRUCTION COMPANY INC | 1 | $197,780 |
| DURABLE COOL ROOFS INC | 1 | $179,440 |
| BAKERSFIELD ELECTRIC LLC | 1 | $96,800 |
| GOLD ELECTRIC, INC. | 1 | $92,797 |
| ACCO ENGINEERED SYSTEMS | 1 | $89,106 |
| BARTH ROOFING COMPANY INC | 1 | $67,000 |
| BEST CONTRACTING SERVICES INC | 1 | $45,440 |
| MOYLE PAVING INC | 1 | $27,117 |
| THE TRENCHLESS COMPANY | 1 | $24,000 |
| HOLT OF CALIFORNIA | 1 | $19,600 |
| DISTINCTIVE METALS, ANGELS HEATING & AIR CONDITIONING | 1 | $17,456 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Sep 15, 2026 | Airport (CPU) AWOS Replacement ProjectOther | SHANE BROWN ELECTRIC | $221,500 |
| Sep 10, 2026 | HHSA LED UpgradeElectrical, low voltage & AV | GOLD ELECTRIC, INC. | $92,797 |
| Sep 7, 2026 | Jail Food Port RefurbishmentBuildings & facilities | SOUTHERN FOLGER CONTRACTING INC | $24,995 |
| Aug 10, 2026 | Murphy's Library Overflow Parking ImprovBuildings & facilities | MOYLE PAVING INC | $27,117 |
| Jul 28, 2026 | Rock Creek Landfill Weather StructuresStorm drain & flood control | PLUMMERBUILT INC | $290,310 |
| Jul 1, 2026 | 3-Year Annual Generator Level 2 PMElectrical, low voltage & AV | HOLT OF CALIFORNIA | $19,600 |
| Jun 23, 2026 | Museum Modernization ProjectElevators & conveying | TK ELEVATOR CORPORATION | $216,859 |
| Jun 9, 2026 | Installation of Carrier Air ConditionerHVAC & mechanical | DISTINCTIVE METALS, ANGELS HEATING & AIR CONDITIONING | $17,456 |
| Apr 21, 2026 | MRF Roof RepairsRoofing | H D Z ROOFING SERVICES | $26,700 |
| Nov 17, 2025 | Const. of New Behavioral Health BLDGBuildings & facilities | ROEBBELEN CONTRACTING INC | $16,218,900 |
| Nov 6, 2025 | SO Network Switch ReplacementElectrical, low voltage & AV | BAKERSFIELD ELECTRIC LLC | $96,800 |
| Sep 18, 2025 | Calaveras County Building J ReroofBuildings & facilities | BEST CONTRACTING SERVICES INC | $45,440 |
| Sep 18, 2025 | Calaveras County Building D ReroofBuildings & facilities | DURABLE COOL ROOFS INC | $179,440 |
| Sep 17, 2025 | Jail Boiler ReplacementHVAC & mechanical | ACCO ENGINEERED SYSTEMS | $89,106 |
| Sep 9, 2025 | Pipe Lining at Government CenterBuildings & facilities | THE TRENCHLESS COMPANY | $24,000 |
| May 13, 2025 | Building E Restroom RemodelPlumbing & restrooms | T & S WEST | $384,756 |
| Feb 11, 2025 | Airport Admin Building Exterior UpgradesElectrical, low voltage & AV | — | $103,933 |
| Nov 14, 2024 | Building E ReroofPaving & streets | — | $88,485 |
| Nov 1, 2024 | RRF CC Exterior Bldg RepairsDesign, inspection & consulting | BARTH ROOFING COMPANY INC | $67,000 |
| Oct 22, 2024 | Rock Creek Slide RepOther | FORD CONSTRUCTION COMPANY INC | $197,780 |
| Jun 21, 2024 | Tree Mortality Program Project #43, 46,Parks, landscape & fields | — | — |
| May 31, 2024 | Assessor Office Remodel AbatementDemolition & site work | — | $32,900 |
| Apr 22, 2024 | Tree Mortality Program Project #44Parks, landscape & fields | — | — |
| Jan 17, 2024 | Calaveras County Rail Road Flat CommunitPaving & streets | — | — |
| Nov 5, 2023 | Tree Mortality Program Project #42 and #Parks, landscape & fields | — | — |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.