County of Riverside, Transportation Department
63 public works projects registered with the California Department of Industrial Relations, 2019–2026 · Riverside, Riverside County. Reported contract value: $256,730,397.
Projects by year
| Year | Projects | Reported contract value |
|---|---|---|
| 2026 | 14 | $31,670,108 |
| 2025 | 21 | $132,624,868 |
| 2024 | 27 | $86,209,837 |
| 2019 | 1 | $6,225,585 |
DIR has published contract amounts since July 2024; earlier years count projects only.
Types of work
- Paving & streets · 37
- Traffic & signals · 7
- Storm drain & flood control · 6
- Bridges & structures · 6
- Other · 3
- Design, inspection & consulting · 2
- Parks, landscape & fields · 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 |
|---|---|---|
| VANCE CORPORATION | 5 | $20,746,603 |
| GRANITE CONSTRUCTION COMPANY | 4 | $12,461,442 |
| Hardy & Harper, Inc. | 3 | $7,756,910 |
| ONYX PAVING COMPANY INC | 3 | $6,837,000 |
| HDR ENGINEERING, INC. | 3 | $3,364,000 |
| MARK THOMAS & COMPANY, INC. | 2 | $6,866,364 |
| ORTIZ ENTERPRISES INC | 1 | $6,998,492 |
| KLEINFELDER INC | 1 | $6,225,585 |
| HELIX ENVIRONMENTAL PLANNING, INC. | 1 | $1,569,893 |
| ELEGANT CONSTRUCTION INC | 1 | $1,268,375 |
| RIVERSIDE CONSTRUCTION COMPANY INC | 1 | $1,234,271 |
| FERREIRA CONSTRUCTION CO INC | 1 | $787,071 |
| UNITED STORM WATER INC | 1 | $480,950 |
| CALIFORNIA PROFESSIONAL ELECTRICAL ENGINEERING | 1 | $341,649 |
| Trinity Fence Company | 1 | $323,188 |
Latest projects
| Date | Project | Prime contractor | Contract amount |
|---|---|---|---|
| Sep 15, 2026 | Dillon Road ReconstructionPaving & streets | GRANITE CONSTRUCTION COMPANY | $1,152,000 |
| Sep 15, 2026 | Ethanac Road Interchange ImprovementsPaving & streets | MARK THOMAS & COMPANY, INC. | $3,866,364 |
| Jul 28, 2026 | Slurry Seal & Curb Ramp Project 26/27Paving & streets | AMERICAN ASPHALT SOUTH, INC. | $7,596,492 |
| Jun 23, 2026 | Trash Capture Device InstallationOther | UNITED STORM WATER INC | $480,950 |
| May 5, 2026 | Stetson Avenue and Yale Street TSTraffic & signals | HIGH-LIGHT ELECTRIC INC. | $665,888 |
| Apr 28, 2026 | Contreras Road and Johnson Road ResurfPaving & streets | L C PAVING & SEALING INC | $1,039,211 |
| Apr 14, 2026 | Bridge Preventive Maintenance ProgramBridges & structures | MYERS & SONS CONSTRUCTION LLC | $4,700,000 |
| Mar 24, 2026 | Mission Lakes Area Resurfacing ProjectPaving & streets | L C R EARTHWORK ENGINEERING | $2,355,469 |
| Mar 24, 2026 | Re-Bid Buck Road – Warren Road ResurfPaving & streets | Hardy & Harper, Inc. | $1,371,910 |
| Mar 10, 2026 | Van Buren Boulevard ResurfacingPaving & streets | VANCE CORPORATION | $2,796,469 |
| Mar 3, 2026 | Highway 74 and Mountain Ave, TSTraffic & signals | DBX INC | $932,137 |
| Mar 3, 2026 | New Chicago Ave & Ramona Expwy ResurfacePaving & streets | VANCE CORPORATION | $2,895,330 |
| Feb 3, 2026 | Alexander Street Resurfacing ProjectPaving & streets | — | $1,476,238 |
| Feb 3, 2026 | Cajalco Road and Carroll Street TSTraffic & signals | CALIFORNIA PROFESSIONAL ELECTRICAL ENGINEERING | $341,649 |
| Dec 16, 2025 | Cajalco Rd, Cajalco Expwy, Ramona ExpwyOther | — | $2,570,436 |
| Dec 16, 2025 | Mission Boulevard Bridge ReplacementBridges & structures | SKANSKA USA CIVIL WEST CALIFORNIA DISTRICT INC | $58,882,197 |
| Nov 4, 2025 | Hostettler Road Drainage ImprovementsStorm drain & flood control | RIVERSIDE CONSTRUCTION COMPANY INC | $1,234,271 |
| Nov 4, 2025 | 6th Ave and 10th Ave Resurfacing BlythePaving & streets | GRANITE CONSTRUCTION COMPANY | $6,608,000 |
| Oct 28, 2025 | Pourroy Road Widening ProjectPaving & streets | — | $1,473,000 |
| Sep 22, 2025 | Cajalco Rd & Lake Mathews Dr Guard RailTraffic & signals | FERREIRA CONSTRUCTION CO INC | $787,071 |
| Sep 9, 2025 | Replacement of Mission Boulevard BridgeDesign, inspection & consulting | Accenture Infrastructure and Capital Projects, LLC | $9,149,454 |
| Sep 9, 2025 | El Sobrante Road Resurfacing ProjectPaving & streets | VANCE CORPORATION | $7,625,749 |
| Aug 26, 2025 | Revegetation for Hamner Ave BridgeBridges & structures | HELIX ENVIRONMENTAL PLANNING, INC. | $1,569,893 |
| Jul 29, 2025 | Oak Glen Rd / Beaumont Ave ResurfacingPaving & streets | — | $2,174,977 |
| Jul 1, 2025 | Re-Bid Acacia Avenue Resurfacing ProjectPaving & streets | R J NOBLE COMPANY | $5,478,089 |
Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.