County of San Mateo Sustainability Department
2 public works projects registered with the California Department of Industrial Relations, 2025–2025 · Redwood City, San Mateo County. Reported contract value: $80,810.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2025 | 2 | $80,810 |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Parks, landscape & fields · 1
- HVAC & mechanical · 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 |
|---|---|---|
| ALTERNATIVE HEATING AND AIR CONDITIONING SOLUTIONS INC | 1 | $60,810 |
| LIBERTY ELECTRIC OF SAN MATEO INC | 1 | $20,000 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Dec 16, 2025 | JobTrainParks, landscape & fields | LIBERTY ELECTRIC OF SAN MATEO INC | $20,000 |
| Nov 1, 2025 | El Concilio heat pumpsHVAC & mechanical | ALTERNATIVE HEATING AND AIR CONDITIONING SOLUTIONS INC | $60,810 |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.