Riverside County Transportation Commission
127 public works projects registered with the California Department of Industrial Relations, 2012–2026 · Riverside, Riverside County. Reported contract value: $495,223,654.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2028 | 1 | — |
| 2026 | 5 | $160,076,427 |
| 2025 | 8 | $228,659,259 |
| 2024 | 14 | $97,967,000 |
| 2023 | 5 | $3,520,968 |
| 2022 | 16 | $5,000,000 |
| 2021 | 11 | — |
| 2020 | 7 | — |
| 2019 | 14 | — |
| 2018 | 7 | — |
| 2017 | 12 | — |
| 2016 | 10 | — |
| 2015 | 7 | — |
| 2014 | 4 | — |
| 2013 | 3 | — |
| 2012 | 2 | — |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Other · 67
- Design, inspection & consulting · 27
- Parks, landscape & fields · 8
- Buildings & facilities · 5
- Paving & streets · 5
- Electrical, low voltage & AV · 4
- Elevators & conveying · 3
- Traffic & signals · 3
- Painting & flooring · 3
- Storm drain & flood control · 1
- Water · 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 |
|---|---|---|
| HDR ENGINEERING, INC. | 4 | $113,163,589 |
| GRANITE CONSTRUCTION COMPANY | 3 | $46,529,036 |
| SKANSKA USA CIVIL WEST CALIFORNIA DISTRICT INC | 1 | $107,382,285 |
| SC CONSTRUCTORS | 1 | $55,063,399 |
| FALCON ENGINEERING SERVICES, INC | 1 | $32,340,000 |
| JACOBS ENGINEERING GROUP INC. | 1 | $13,376,400 |
| MOFFATT & NICHOL | 1 | $12,000,000 |
| Anser Advisory Management, LLC | 1 | $3,234,000 |
| WSP USA INC. | 1 | $3,234,000 |
| JACOBS PROJECT MANAGEMENT CO | 1 | $3,234,000 |
| DAVID EVANS AND ASSOCIATES, INC. | 1 | $3,200,000 |
| Accenture Infrastructure and Capital Projects, LLC | 1 | $1,530,880 |
| KIMLEY-HORN AND ASSOCIATES, INC. | 1 | $1,192,860 |
| Splice Construction Co Inc | 1 | $214,270 |
| GLOBAL BUILDERS INC | 1 | $149,888 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Feb 16, 2028 | Plans, Specifications & Estimates for thPaving & streets | — | — |
| May 13, 2026 | (SART2) PHASE 6Design, inspection & consulting | Accenture Infrastructure and Capital Projects, LLC | $1,530,880 |
| May 13, 2026 | Interstate 15 Express Lanes ELPSEOther | SC CONSTRUCTORS | $55,063,399 |
| Mar 11, 2026 | ON-CALL HIGHWAY DESIGN AND ENVIRONMENTALDesign, inspection & consulting | HDR ENGINEERING, INC. | $30,000,000 |
| Feb 11, 2026 | I-10/SR-79 Interchange Improvement ProjeOther | KIMLEY-HORN AND ASSOCIATES, INC. | $1,192,860 |
| Jan 29, 2026 | TIER 2 FINAL ENVIRONMENTAL IMPACT STATEMDesign, inspection & consulting | HDR ENGINEERING, INC. | $72,289,288 |
| Dec 10, 2025 | Construction Services for SR-60 PotreroOther | AMES CONSTRUCTION INC | $48,925,559 |
| Dec 10, 2025 | Construction Services for MCP 3 ProjectOther | SKANSKA USA CIVIL WEST CALIFORNIA DISTRICT INC | $107,382,285 |
| Dec 10, 2025 | PS&E for the Pennsylvania Grade Sep. ProOther | HDR ENGINEERING, INC. | $5,874,301 |
| Nov 12, 2025 | Perris-South Station and Layover ExpansiWater | GRANITE CONSTRUCTION COMPANY | $27,368,036 |
| Jun 11, 2025 | CONSTRUCTION MANAGEMENT (CM), MATERIALSDesign, inspection & consulting | — | $29,271,280 |
| Apr 9, 2025 | Call Box Removal ServicesOther | GLOBAL BUILDERS INC | $149,888 |
| Mar 12, 2025 | SR-60/POTRERO BLVD. INTERCHANGE PROJECTOther | — | $9,473,640 |
| Jan 6, 2025 | State Route 91 Express Lanes BarrierOther | Splice Construction Co Inc | $214,270 |
| Dec 11, 2024 | PLANS, SPECIFICATIONS, & ESTIMATES (PS&EOther | JACOBS ENGINEERING GROUP INC. | $13,376,400 |
| Nov 13, 2024 | On-Call Pavement Maintenance ServicesPaving & streets | GRANITE CONSTRUCTION COMPANY | $5,300,000 |
| Oct 9, 2024 | CCTV System Maintenance/Repair & InstallElectrical, low voltage & AV | — | $4,953,600 |
| Oct 9, 2024 | On-call design engineering and environmeDesign, inspection & consulting | MOFFATT & NICHOL | $12,000,000 |
| Sep 11, 2024 | ON-CALL RIGHT OF WAY ENGINEERING AND SURDesign, inspection & consulting | DAVID EVANS AND ASSOCIATES, INC. | $3,200,000 |
| Sep 11, 2024 | Construction Services I-15 Smart FreewayOther | GRANITE CONSTRUCTION COMPANY | $13,861,000 |
| Jul 10, 2024 | On-call constructability reviewOther | — | $3,234,000 |
| Jul 10, 2024 | On-Call Constructability reviewOther | Anser Advisory Management, LLC | $3,234,000 |
| Jul 10, 2024 | On-Call Constructability reviewOther | JACOBS PROJECT MANAGEMENT CO | $3,234,000 |
| Jul 10, 2024 | On-call constructability reviewOther | WSP USA INC. | $3,234,000 |
| Jul 10, 2024 | On-call constructability reviewOther | FALCON ENGINEERING SERVICES, INC | $32,340,000 |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.