Antioch Unified School District
291 public works projects registered with the California Department of Industrial Relations, 2000–2026 · Antioch, Contra Costa County. Reported contract value: $27,222,263.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2026 | 11 | $4,283,881 |
| 2025 | 28 | $22,938,382 |
| 2024 | 3 | — |
| 2023 | 15 | — |
| 2022 | 8 | — |
| 2021 | 20 | — |
| 2020 | 3 | — |
| 2019 | 8 | — |
| 2018 | 19 | — |
| 2017 | 43 | — |
| 2016 | 66 | — |
| 2015 | 52 | — |
| 2014 | 2 | — |
| 2013 | 1 | — |
| 2012 | 4 | — |
| 2000 | 3 | — |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Buildings & facilities · 55
- Parks, landscape & fields · 52
- Other · 52
- Paving & streets · 37
- Electrical, low voltage & AV · 30
- HVAC & mechanical · 18
- Painting & flooring · 9
- Roofing · 7
- Demolition & site work · 6
- Fire & life safety · 6
- Elevators & conveying · 5
- Water · 4
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 |
|---|---|---|
| GREENTECH INDUSTRY INC | 5 | $823,344 |
| SCC ELECTRIC INC | 3 | $1,185,000 |
| HELLAS CONSTRUCTION INC | 2 | $1,055,990 |
| SIERRA PLAY PARTNERS | 2 | $359,330 |
| FIRST SERVE PRODUCTIONS INC | 2 | $334,600 |
| PIK CONSTRUCTION INC | 2 | $331,811 |
| Atlas Technical Consultants LLC | 2 | $41,350 |
| G C C I INC | 1 | $14,544,697 |
| INTEGRA CONSTRUCTION SERVICES INC | 1 | $935,000 |
| BEL AIR MECHANICAL INC | 1 | $408,000 |
| ANAYA CONSTRUCTION | 1 | $55,950 |
| CHAMPION INDUSTRIAL CONTRACTORS INC | 1 | $27,447 |
| CT BUILDERS LLC | 1 | $20,384 |
| BSK ASSOCIATES | 1 | $13,000 |
| BBI CONSTRUCTION | 1 | $9,000 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Sep 23, 2026 | Kinder Playground at Diablo Vista ESParks, landscape & fields | SIERRA PLAY PARTNERS | $99,750 |
| Sep 23, 2026 | Upper Playground Replace & RefreshParks, landscape & fields | GREENTECH INDUSTRY INC | $250,000 |
| Sep 8, 2026 | Drinking Fountain at Turner ESBuildings & facilities | PIK CONSTRUCTION INC | $37,350 |
| Jun 17, 2026 | Antioch MS Bldg 300 Domestic WaterBuildings & facilities | CHAMPION INDUSTRIAL CONTRACTORS INC | $27,447 |
| Jun 10, 2026 | Antioch MS Cooling Tower ReplacementHVAC & mechanical | BEL AIR MECHANICAL INC | $408,000 |
| May 20, 2026 | Restroom Modernization at Kimball ESPlumbing & restrooms | INTEGRA CONSTRUCTION SERVICES INC | $935,000 |
| May 20, 2026 | Belshaw ES Re-Roofing ProjectRoofing | BARTH ROOFING COMPANY INC | $1,494,000 |
| Apr 1, 2026 | Utility Survey at Antioch MSHVAC & mechanical | Ground Penetrating Radar Systems, LLC | $1,000 |
| Mar 16, 2026 | Structural Backing of DLMHS MarqueeBuildings & facilities | CT BUILDERS LLC | $20,384 |
| Mar 12, 2026 | DLMHS Portable ClassroomsElectrical, low voltage & AV | SCC ELECTRIC INC | $955,000 |
| Mar 3, 2026 | Relocate 3 Portables at John Muir ESBuildings & facilities | ANAYA CONSTRUCTION | $55,950 |
| Dec 11, 2025 | JMES Electrical Underground InfrastructuElectrical, low voltage & AV | SCC ELECTRIC INC | $115,000 |
| Nov 25, 2025 | Electrical Underground InfrastructureElectrical, low voltage & AV | SCC ELECTRIC INC | $115,000 |
| Sep 25, 2025 | Sutter Upper Playground ReplacementParks, landscape & fields | G & G BUILDERS INC | $117,777 |
| Sep 25, 2025 | Belshaw ES Playground ReplacementsParks, landscape & fields | PIK CONSTRUCTION INC | $294,461 |
| Sep 24, 2025 | Mission Upper Playground ReplacementParks, landscape & fields | GREENTECH INDUSTRY INC | $139,800 |
| Sep 24, 2025 | Antioch HS Gym Lobby Doors ReplacementBuildings & facilities | BBI CONSTRUCTION | $9,000 |
| Aug 25, 2025 | Jack London Elementary School BoilerHVAC & mechanical | — | $842,027 |
| Jul 10, 2025 | Painting of Antioch HS Gym LobbyPainting & flooring | K B I PAINTING INC | $38,159 |
| Jun 25, 2025 | Upper Play Replace-Jack London ESParks, landscape & fields | SIERRA PLAY PARTNERS | $259,580 |
| Jun 25, 2025 | Upper Play Replace at John Muir ESParks, landscape & fields | GREENTECH INDUSTRY INC | $175,333 |
| Jun 25, 2025 | KinderPlay Replace - Orchard ParkParks, landscape & fields | PLAYCORE WISCONSIN, INC. | $172,395 |
| Jun 25, 2025 | Kinder-Upper Play Replace Dragon ESParks, landscape & fields | GREENTECH INDUSTRY INC | $130,046 |
| Jun 25, 2025 | Kinder Play Replace at Mno Grant ESParks, landscape & fields | GREENTECH INDUSTRY INC | $128,165 |
| Jun 25, 2025 | Antioch HS Tennis Court ResurfacingPaving & streets | FIRST SERVE PRODUCTIONS INC | $114,800 |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.