San Mateo Resource Conservation District
62 public works projects registered with the California Department of Industrial Relations, 2019–2026 · Half Moon Bay, San Mateo County. Reported contract value: $21,226,105.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2026 | 5 | $8,030,368 |
| 2025 | 9 | $7,158,752 |
| 2024 | 6 | $6,036,985 |
| 2023 | 8 | — |
| 2022 | 11 | — |
| 2021 | 7 | — |
| 2020 | 4 | — |
| 2019 | 10 | — |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Other · 26
- Storm drain & flood control · 13
- Water · 8
- Parks, landscape & fields · 5
- Bridges & structures · 4
- Paving & streets · 3
- Sewer & wastewater · 2
- Buildings & facilities · 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 |
|---|---|---|
| L.D. GIACOMINI ENTERPRISES, INC. | 5 | $8,595,561 |
| Blencowe Watershed Management | 2 | $273,167 |
| TEICHERT CONSTRUCTION | 1 | $3,567,900 |
| FEES TRUCKING & CONSTRUCTION | 1 | $922,137 |
| BAY AREA TREE SPECIALISTS | 1 | $818,554 |
| Blencowe Watershed Management LLC | 1 | $74,500 |
| Cypress Coast Fence | 1 | $73,850 |
| ANDREINI BROTHERS INC | 1 | $53,501 |
| NINYO & MOORE GEOTECHNICAL & ENVIRONMENTAL SCIENCES CONSULTANTS | 1 | $52,945 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Sep 28, 2026 | Portola Redwoods Fish Passage, Phase 1Parks, landscape & fields | Blencowe Watershed Management LLC | $74,500 |
| Aug 12, 2026 | Hwy 1 & Pedro Point Wildfire ResiliencyParks, landscape & fields | BAY AREA TREE SPECIALISTS | $818,554 |
| Jun 2, 2026 | Little Butano at Cloverdale (Site 190)Storm drain & flood control | FEES TRUCKING & CONSTRUCTION | $922,137 |
| Jun 2, 2026 | Wurr Road Culvert RepairsStorm drain & flood control | L.D. GIACOMINI ENTERPRISES, INC. | $2,647,276 |
| Apr 30, 2026 | Johnston Ranch Habitat and Water SupplyOther | TEICHERT CONSTRUCTION | $3,567,900 |
| Dec 12, 2025 | Little Butano Creek Fish Passage and HabPaving & streets | ANDREINI BROTHERS INC | $53,501 |
| Nov 3, 2025 | Peters Creek Streamflow EnhancementWater | NINYO & MOORE GEOTECHNICAL & ENVIRONMENTAL SCIENCES CONSULTANTS | $52,945 |
| Aug 12, 2025 | Old Haul Road Crossings RepairPaving & streets | — | $570,000 |
| Jul 22, 2025 | Mindego Creek Bridge RepairBridges & structures | L.D. GIACOMINI ENTERPRISES, INC. | $65,000 |
| Jul 18, 2025 | Peters Creek Streamflow EnhancementWater | — | $3,373,000 |
| May 21, 2025 | Green Oaks RestorationBuildings & facilities | Cypress Coast Fence | $73,850 |
| May 1, 2025 | Butano Creek Habitat Enhancement at CampOther | Blencowe Watershed Management | $127,470 |
| Apr 23, 2025 | Little Butano Creek Fish Passage and HabOther | — | $2,697,289 |
| Mar 31, 2025 | San Gregorio Creek, Apple Orchard Phase2Other | Blencowe Watershed Management | $145,697 |
| Nov 22, 2024 | Pescadero Marsh Habitat Restoration andOther | L.D. GIACOMINI ENTERPRISES, INC. | $2,712,965 |
| Nov 22, 2024 | Pescadero Marsh Habitat Restoration andOther | L.D. GIACOMINI ENTERPRISES, INC. | $2,712,965 |
| Aug 26, 2024 | Campground Rd Culvert Replacement ProjecStorm drain & flood control | L.D. GIACOMINI ENTERPRISES, INC. | $457,355 |
| Jul 12, 2024 | San Gregorio Creek Habitat Enhancement 3Other | — | $153,700 |
| Apr 1, 2024 | Butano Creek Backfield Floodplain and StStorm drain & flood control | — | — |
| Mar 12, 2024 | Loma Mar Pipeline Replacement Project FlWater | — | — |
| Dec 5, 2023 | Butano Creek Backfield Floodplain and StStorm drain & flood control | — | — |
| Nov 26, 2023 | Potrero Nuevo Farm Drought Resiliency PrWater | — | — |
| Sep 18, 2023 | Pescadero Creek Habitat Enhancement at POther | — | — |
| Sep 1, 2023 | Barranca Knolls-Cougar Ridge Roads ProjeStorm drain & flood control | — | — |
| Aug 16, 2023 | Mindego Creek Fish Passage ProjectOther | — | — |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.