County of San Luis Obispo
1855 public works projects registered with the California Department of Industrial Relations, 2005–2026 · San Luis Obispo, San Luis Obispo County. Reported contract value: $170,286,727.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2026 | 126 | $67,921,001 |
| 2025 | 133 | $69,561,657 |
| 2024 | 189 | $30,022,126 |
| 2023 | 301 | $850,000 |
| 2022 | 140 | $504,999 |
| 2021 | 113 | — |
| 2020 | 112 | — |
| 2019 | 181 | — |
| 2018 | 188 | — |
| 2017 | 298 | — |
| 2016 | 18 | — |
| 2015 | 12 | — |
| 2014 | 6 | — |
| 2013 | 5 | — |
| 2012 | 5 | — |
| 2010 | 2 | — |
| 2008 | 1 | — |
| 2005 | 1 | — |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Other · 513
- Paving & streets · 225
- Buildings & facilities · 169
- Storm drain & flood control · 148
- Design, inspection & consulting · 100
- Electrical, low voltage & AV · 90
- Sewer & wastewater · 88
- Parks, landscape & fields · 86
- Water · 83
- Demolition & site work · 67
- Bridges & structures · 65
- HVAC & mechanical · 41
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 |
|---|---|---|
| R BURKE CORPORATION | 29 | $6,358,024 |
| SEAMAIR GENERAL ENGINEERING | 11 | $3,208,632 |
| EARTH SYSTEMS PACIFIC | 11 | $746,302 |
| QUINCON INC | 9 | $5,665,308 |
| HARTZELL GENERAL ENGINEERING CONTRACTOR INC | 7 | $1,675,680 |
| WILBER CONSTRUCTION INC | 7 | $691,104 |
| CANNON CORPORATION | 5 | $3,100,000 |
| PAT MOLNAR GENERAL ENGINEERING INC | 5 | $977,590 |
| DAVID CRYE GENERAL ENGINEERING CONTRACTOR INC | 5 | $632,975 |
| DOOLITTLE ROAD CONSTRUCTION | 4 | $11,711,285 |
| NEWTON CONSTRUCTION & MANAGEMENT INC | 4 | $6,319,256 |
| WALLACE GROUP A CALIFORNIA CORPORATION | 4 | $1,820,970 |
| ANDREW BROWN GENERAL ENGINEERING INC | 4 | $757,826 |
| K D JANNI LANDSCAPING INC | 4 | $457,275 |
| PACIFIC PETROLEUM CALIFORNIA INC | 4 | $304,522 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Oct 1, 2026 | Operated Equipment ServicesBuildings & facilities | MJ Excavation | $70,000 |
| Oct 1, 2026 | Shamel Park in Cambria RepairsParks, landscape & fields | R BURKE CORPORATION | $325,548 |
| Sep 30, 2026 | Culvert replacement and road repairStorm drain & flood control | WILBER CONSTRUCTION INC | $59,123 |
| Sep 30, 2026 | Install of RRFB crosswalks at two locsTraffic & signals | LEE WILSON ELECTRIC COMPANY INC | $16,364 |
| Sep 29, 2026 | Bob Jones Trailhead Parking Lot RepavingPaving & streets | SEAMAIR GENERAL ENGINEERING | $245,296 |
| Sep 29, 2026 | SLO – Outbound Baggage ImprovementsOther | NEWTON CONSTRUCTION & MANAGEMENT INC | $5,708,000 |
| Sep 29, 2026 | American Legion Hall Re-RoofRoofing | AVENTUS NV INC | $175,399 |
| Sep 25, 2026 | Install POPS Booths at JailPainting & flooring | J G CONTRACTING | $59,500 |
| Sep 15, 2026 | Conduit Repair S. Bay and Santa YsabelOther | LEE WILSON ELECTRIC COMPANY INC | $33,545 |
| Sep 15, 2026 | Fire sprinkler head replacementFire & life safety | Rarig Construction, Inc. | $16,489 |
| Sep 14, 2026 | Inspection Svs for AG Library RemodelDesign, inspection & consulting | GEOSOLUTIONS, INC | $20,632 |
| Sep 14, 2026 | Cypress Mt Road RepairPaving & streets | PAT MOLNAR GENERAL ENGINEERING INC | $255,238 |
| Sep 10, 2026 | Install Delta controls at Animal ShelterOther | ENVIRONMENTAL SYSTEMS INC | $47,455 |
| Sep 8, 2026 | Culvert clean up Cripple CreekStorm drain & flood control | PACIFIC PETROLEUM CALIFORNIA INC | $48,600 |
| Sep 8, 2026 | Bld 1203 Replace Ramp & Remodel RestroomPlumbing & restrooms | AVENTUS NV INC | $290,960 |
| Sep 8, 2026 | Repair Sewer Line at Health CampusSewer & wastewater | S D SILVA CONSTRUCTION INC | $60,770 |
| Sep 2, 2026 | Demolition Casa Loma Old Probation BuildDemolition & site work | R BURKE CORPORATION | $613,118 |
| Sep 1, 2026 | Santa Rita Bridge ReplacementDesign, inspection & consulting | MARK THOMAS & COMPANY, INC. | $640,686 |
| Sep 1, 2026 | Support Water Utility Ops & PlanningDesign, inspection & consulting | WATER SYSTEMS CONSULTING, INC. | $100,000 |
| Sep 1, 2026 | Support Water Utility Ops & PlanningDesign, inspection & consulting | CANNON CORPORATION | $100,000 |
| Aug 31, 2026 | Suey Cr Rd MP 1.617 road repairPaving & streets | R BURKE CORPORATION | $577,575 |
| Aug 27, 2026 | Replacing existing RAS pumpOther | HARTZELL GENERAL ENGINEERING CONTRACTOR INC | $72,530 |
| Aug 27, 2026 | Tree Trimming Services 26-27Paving & streets | PARADISE TREE SERVICE | $50,000 |
| Aug 25, 2026 | Material Testing Services for Bob JonesParks, landscape & fields | EARTH SYSTEMS PACIFIC | $287,265 |
| Aug 24, 2026 | Behavioral Health WorkstationsOther | FURNITURE INSTALLATION TEAM INC | $19,173 |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.