San Lorenzo Unified School District 2
11 public works projects registered with the California Department of Industrial Relations, 2024–2026 · San Lorenzo, Alameda County. Reported contract value: $17,304,165.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2026 | 2 | $1,700,512 |
| 2025 | 3 | $12,652,569 |
| 2024 | 5 | $2,951,084 |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Buildings & facilities · 6
- Other · 1
- HVAC & mechanical · 1
- Electrical, low voltage & AV · 1
- Demolition & site work · 1
- Concrete & masonry · 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 |
|---|---|---|
| ARNTZ BUILDERS INC | 1 | $12,076,541 |
| FRONTLINE GENERAL ENGINEERING CONSTRUCTION INC | 1 | $1,463,012 |
| COASTWIDE ENVIRONMENTAL TECHNOLOGIES, IN | 1 | $426,029 |
| UNIMAX CONSTRUCTION | 1 | $237,500 |
| S+B JAMES CONSTRUCTION CALIFORNIA INC | 1 | $150,000 |
| Bockmon & Woody Electric Co. | 1 | $19,489 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Apr 22, 2026 | Arroyo High School Concrete Work QuadConcrete & masonry | FRONTLINE GENERAL ENGINEERING CONSTRUCTION INC | $1,463,012 |
| Apr 21, 2026 | Grant E.S. Fence Replacement and DemoDemolition & site work | UNIMAX CONSTRUCTION | $237,500 |
| Nov 18, 2025 | Lorenzo Manor E.S. New K BuildingBuildings & facilities | ARNTZ BUILDERS INC | $12,076,541 |
| Sep 16, 2025 | Washington Manor New BuildingBuildings & facilities | S+B JAMES CONSTRUCTION CALIFORNIA INC | $150,000 |
| Feb 19, 2025 | ABATEMENT PROJECTHVAC & mechanical | COASTWIDE ENVIRONMENTAL TECHNOLOGIES, IN | $426,029 |
| Dec 12, 2024 | Electrical Work at EdendaleElectrical, low voltage & AV | Bockmon & Woody Electric Co. | $19,489 |
| Jun 18, 2024 | 24-01 SURVEILLANCE UPGRADES PROJECTBuildings & facilities | — | $2,931,595 |
| Jun 1, 2024 | Hillside Drop Off/ParkingOther | — | — |
| Apr 24, 2024 | Arroyo H.S. Modernization ProjectBuildings & facilities | — | — |
| Apr 10, 2024 | San Lorenzo High School Modernization PrBuildings & facilities | — | — |
| — | Arroyo H.S. Modernization ProjectBuildings & facilities | — | — |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.