Sierra County
65 public works projects registered with the California Department of Industrial Relations, 2013–2026 · Downieville, Sierra County. Reported contract value: $6,157,737.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2026 | 2 | $872,177 |
| 2025 | 7 | $4,379,515 |
| 2024 | 4 | $906,045 |
| 2023 | 1 | — |
| 2022 | 5 | — |
| 2021 | 8 | — |
| 2020 | 5 | — |
| 2019 | 4 | — |
| 2018 | 6 | — |
| 2017 | 13 | — |
| 2016 | 7 | — |
| 2015 | 2 | — |
| 2013 | 1 | — |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Storm drain & flood control · 17
- Paving & streets · 13
- Other · 10
- HVAC & mechanical · 7
- Bridges & structures · 4
- Electrical, low voltage & AV · 3
- Buildings & facilities · 3
- Water · 2
- Concrete & masonry · 2
- Roofing · 1
- Design, inspection & consulting · 1
- Traffic & signals · 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 |
|---|---|---|
| HANSEN BROS ENTERPRISES | 3 | $968,515 |
| ICOR INC | 1 | $240,000 |
| MC CUEN CONSTRUCTION INC | 1 | $238,541 |
| Days Generator Service, Inc. | 1 | $219,620 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| May 5, 2026 | 2023 Storm Damage Brandy City Rd.Storm drain & flood control | HANSEN BROS ENTERPRISES | $457,323 |
| Feb 3, 2026 | 2023 Storm Damage Long Valley Rd.Storm drain & flood control | HANSEN BROS ENTERPRISES | $414,854 |
| Sep 16, 2025 | Pliocene Ridge Road 2023 Storm Damage ReStorm drain & flood control | HANSEN BROS ENTERPRISES | $96,338 |
| Jul 15, 2025 | Public Heath Remodel 704 Mill St.Paving & streets | — | $332,500 |
| Jul 15, 2025 | Public Health and Social Services Add.Paving & streets | — | $759,680 |
| May 20, 2025 | 2023 Storm Damage Guardrail ReplacementStorm drain & flood control | — | $104,104 |
| Apr 1, 2025 | Heath & Human Services Parking Lot RehabOther | — | $116,684 |
| Apr 1, 2025 | PLUMBAGO ROAD BRIDGE REPLACEMENTBridges & structures | — | $2,750,589 |
| Mar 4, 2025 | Health & Humman Services Generator Inst.Electrical, low voltage & AV | Days Generator Service, Inc. | $219,620 |
| Nov 19, 2024 | Kentucky Mine Trestle Repair ProjectOther | ICOR INC | $240,000 |
| Sep 17, 2024 | Calpine Community Center Floor LevelingBuildings & facilities | MC CUEN CONSTRUCTION INC | $238,541 |
| Jun 4, 2024 | SIERRAVILLE SCHOOL RENOVATION PROJECT (SRoofing | — | $427,504 |
| Feb 29, 2024 | DOWNIEVILLE COMMUNITY CENTER REMODELINGBuildings & facilities | — | — |
| May 1, 2023 | HSIP GUARDRAIL REPLACEMENTTraffic & signals | — | — |
| Nov 14, 2022 | Salmon Lake Road Bridge ReplacementBridges & structures | — | — |
| Nov 6, 2022 | Packer Lake Road Bridge ReplacmentBridges & structures | — | — |
| Nov 1, 2022 | Courthouse Generator InstallationElectrical, low voltage & AV | — | — |
| Sep 6, 2022 | Courthouse Generator PurchaseElectrical, low voltage & AV | — | — |
| Aug 20, 2022 | 2020 ROAD DAMAGE REPAIR FROM LOYALTON COPaving & streets | — | — |
| Sep 27, 2021 | Alleghany Maintenance Facility Well DestWater | — | — |
| Aug 30, 2021 | 2017 storm damage repair Sailor RavineStorm drain & flood control | — | — |
| Aug 30, 2021 | Oxford Mine RoadStorm drain & flood control | — | — |
| Aug 30, 2021 | 2017 storm damage repair Gold Bluff RoadStorm drain & flood control | — | — |
| Jun 1, 2021 | 2017 storm damage repair Long ValleyStorm drain & flood control | — | — |
| Jun 1, 2021 | 2017 storm damage repair Brandy CityStorm drain & flood control | — | — |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.