County of Orange/OC Public Works
4654 public works projects registered with the California Department of Industrial Relations, 2014–2026 · Santa Ana, Orange County. Reported contract value: $644,446,296.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2029 | 1 | $1,000,000 |
| 2027 | 1 | $56,900 |
| 2026 | 136 | $71,400,035 |
| 2025 | 189 | $70,627,931 |
| 2024 | 275 | $118,888,284 |
| 2023 | 299 | $345,037,668 |
| 2022 | 383 | $9,839,020 |
| 2021 | 460 | — |
| 2020 | 582 | — |
| 2019 | 519 | $1,108,420 |
| 2018 | 490 | — |
| 2017 | 523 | — |
| 2016 | 442 | — |
| 2015 | 280 | — |
| 2014 | 3 | — |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Other · 1492
- Buildings & facilities · 666
- Paving & streets · 445
- Parks, landscape & fields · 382
- Painting & flooring · 285
- Electrical, low voltage & AV · 248
- HVAC & mechanical · 170
- Bridges & structures · 159
- Plumbing & restrooms · 144
- Roofing · 132
- Design, inspection & consulting · 85
- Storm drain & flood control · 85
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 |
|---|---|---|
| BITECH CONSTRUCTION CO., INC. | 21 | $14,976,578 |
| Carmody Construction Company | 20 | $785,937 |
| H L MILLER INC | 16 | $739,355 |
| NINYO & MOORE GEOTECHNICAL & ENVIRONMENTAL SCIENCES CONSULTANTS | 14 | $586,857 |
| KLEINFELDER INC | 12 | $669,855 |
| ABM BUILDING SOLUTIONS, LLC | 11 | $4,759,848 |
| OMEGA CONSTRUCTION CO INC | 10 | $3,715,172 |
| PRIME ENC INC | 10 | $2,039,665 |
| MATCON GENERAL ENGINEERING INC | 9 | $9,425,876 |
| Omega Construction Services, Inc. | 9 | $6,535,762 |
| HARRY H JOH CONSTRUCTION INC | 9 | $3,529,569 |
| HORIZONS CONSTRUCTION COMPANY INTERNATIONAL INC | 9 | $2,012,132 |
| GMU GEOTECHNICAL, INC. | 9 | $269,503 |
| EXCEL PAVING COMPANY | 8 | $12,053,765 |
| SJD&B, INC. | 8 | $5,300,093 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Nov 18, 2029 | Gas Compressor Maintenance and RepairOther | AMTEK CONSTRUCTION— | $1,000,000 |
| Apr 30, 2027 | Ralph B Clark Regional Park MaintenanceHVAC & mechanical | APPLIED AIR CONDITIONING INC. | $56,900 |
| Sep 21, 2026 | HUNTINGTON BEACH PUMP STATION FOUNDATIONWater | AESCO, Inc. | $17,870 |
| Sep 18, 2026 | OC PARKS HEADQUARTERS ADMIN OFFICES - FLParks, landscape & fields | H L MILLER INC | $67,150 |
| Sep 17, 2026 | SSA - SARC HVAC Replacements AC1 & AC3HVAC & mechanical | APPLIED AIR CONDITIONING INC. | $53,245 |
| Sep 17, 2026 | ON-CALL 26-27Other | HELIX ENVIRONMENTAL PLANNING, INC. | $150,000 |
| Sep 14, 2026 | CANYON RESTORATION SITES 26-27Other | HELIX ENVIRONMENTAL PLANNING, INC. | $180,796 |
| Sep 14, 2026 | DA – 300 N Flower Basement Showers BuildOther | H L MILLER INC | $68,006 |
| Sep 12, 2026 | Traffic Marking ServicesTraffic & signals | PCICHRISP COMPANY | $600,000 |
| Sep 10, 2026 | JOC-1055 MAIN COOLING TOWER REPLACEMENT,HVAC & mechanical | OMEGA CONSTRUCTION CO INC | $745,036 |
| Sep 9, 2026 | OC PARKS/HISTORIC OLD COURTHOUSE LIGHT PElectrical, low voltage & AV | VINCOR CONSTRUCTION INC | $32,724 |
| Sep 1, 2026 | OC Parks – Mile Square Park Reclaimed WaParks, landscape & fields | VERNE'S PLUMBING INC | $74,100 |
| Aug 28, 2026 | CTO: Newport Beach Harbor PatrolElectrical, low voltage & AV | Bureau Veritas North America, Inc. | $22,280 |
| Aug 26, 2026 | ONE TIME PO - AIM#1176- PRADO DEMO 7310Other | WRECK AGE DEMOLITION INC | $68,510 |
| Aug 14, 2026 | 1055 BUILDING - CSS & PROBATION ELEVATORElevators & conveying | PACIFIC COAST ELEVATOR CORPORATION | $74,995 |
| Aug 12, 2026 | OC Parks – Mile Square Park Waterline BrWater | VERNE'S PLUMBING INC | $161,767 |
| Aug 11, 2026 | CMAR UREA Conversion ProjectOther | WEST COAST AIR CONDITIONING COMPANY INC | $4,986,709 |
| Aug 10, 2026 | CTO: ALISO CREEK 26-27Other | HELIX ENVIRONMENTAL PLANNING, INC. | $181,894 |
| Aug 5, 2026 | LOWER PETERS 26-27Other | HELIX ENVIRONMENTAL PLANNING, INC. | $188,187 |
| Jul 29, 2026 | Fire Alarm System ProgrammingFire & life safety | EVERON LLC | $27,820 |
| Jul 27, 2026 | CTO: ALWO WATERSHED TRAILParks, landscape & fields | GEOSYNTEC CONSULTANTS INC | $20,056 |
| Jul 21, 2026 | Midway City Community Center, ModularBuildings & facilities | PRIME ENC INC | $556,109 |
| Jul 18, 2026 | Overhead Trolley Lift Crane and Man BaskOther | MEC CONSTRUCTIONTRADEMARK HOIST INC | $225,000 |
| Jul 16, 2026 | CTO: Maintenance of Warner Ave. BridgeBridges & structures | KLEINFELDER INC | $29,628 |
| Jul 16, 2026 | CTO: Maintenance Slater-Segerstrom AveBridges & structures | KLEINFELDER INC | $9,876 |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.