County of Riverside Regional Park and Open Space District

96 public works projects registered with the California Department of Industrial Relations, 2015–2026 · Jurupa Valley, Riverside County. Reported contract value: $28,960,882.

Projects by year

YearProjectsReported contract value
20263$338,540
20255$1,395,802
20249$26,582,744
20238—
20225—
20212—
20201—
20199—
20188—
20179—
20166—
201521—

DIR has published contract amounts since July 2024; earlier years count projects only.

Types of work

  • Other · 23
  • Parks, landscape & fields · 20
  • Electrical, low voltage & AV · 9
  • Painting & flooring · 8
  • Sewer & wastewater · 7
  • Buildings & facilities · 6
  • Paving & streets · 5
  • Roofing · 4
  • Plumbing & restrooms · 3
  • Water · 2
  • HVAC & mechanical · 2
  • Demolition & site work · 2

Inferred by Atriam from each project's name and description, not reported by the agency.

Contractors it awards most

Prime contractorProjectsReported contract value
CHAMPION ELECTRIC INC3$286,640
BluSky Restoration Contractors, LLC2$304,206
RED HAWK FENCE2$225,829
KNORR SYSTEMS INT'L LLC2$94,977
KENASTON FLOORING2$87,448
SPEC CONSTRUCTION CO INC1$6,063,500
CALTEC CORP1$2,232,000
UNITED TREE1$799,950
SITEONE LANDSCAPE SUPPLY LLC1$74,762
MILLSTEN ENTERPRISES INC1$50,882
AZCA DRILLING & PUMP, INC.1$48,977
WEST COAST ARBORISTS INC1$32,210
MARIPOSA LANDSCAPES, INC.1$22,969

Latest projects

DateProjectPrime contractorContract amount
Aug 10, 2026Hidden Valley Wildlife Area - Bain FireOtherBluSky Restoration Contractors, LLC$152,103
Mar 2, 2026Lake Cahuilla Pool UpgradesParks, landscape & fieldsKNORR SYSTEMS INT'L LLC$66,637
Jan 19, 2026Lake Skinner Electrical ConductorsElectrical, low voltage & AVCHAMPION ELECTRIC INC$119,800
Nov 18, 2025HAZ fuel reduction Idylllwild and VHOPParks, landscape & fieldsUNITED TREE$799,950
Nov 18, 2025Rancho Jurupa Mini Golf RenovationParks, landscape & fields—$349,288
Nov 3, 2025Lake Cahuilla Grounds EnhancementsOtherMARIPOSA LANDSCAPES, INC.$22,969
Sep 15, 2025Hidden Valley Flooring InstallPainting & flooringKENASTON FLOORING$41,548
Sep 5, 2025Jensen Alvarado Three-Rail FencingParks, landscape & fieldsRED HAWK FENCE$182,047
Nov 5, 2024Hidden Valley Nature Center ModPlumbing & restrooms—$3,301,448
Nov 5, 2024Lake Skinner ModernizationStorm drain & flood controlSPEC CONSTRUCTION CO INC$6,063,500
Nov 5, 2024Lake Cahuilla ModernizationPaving & streets—$8,409,320
Oct 22, 2024Lawler Lodge ADA and Cabin UpdatesSewer & wastewaterCALTEC CORP$2,232,000
Sep 10, 2024SART WAYFINDING SIGNAGE PROGRAMPaving & streets—$568,806
Aug 27, 2024SARB Maintenance BuildingPaving & streets—$4,475,000
Aug 27, 2024Kabian Park Improvements ProjectPlumbing & restrooms—$1,532,670
Feb 5, 2024SKN Water Infrastructure ImprovementsOther——
Jan 22, 2024Kabian Memorial Park ImprovementsParks, landscape & fields——
Dec 5, 2023SRP Trench & Conduit InstallOther——
Jul 3, 2023MFL - Restroom Roof ReplacementRoofing——
Jul 1, 2023Landscape Maintenance ServicesParks, landscape & fields——
May 11, 2023HQ Cabinets and CountertopsOther——
May 5, 2023MFL Sanitary Sewer ImprovementSewer & wastewater——
May 1, 2023Camp Host Electrical ExpansionElectrical, low voltage & AV——
May 1, 2023Jensen Entrance Gate & Opener InstallatiBuildings & facilities——
Apr 5, 2023SKN-SplashPad ResurfacePaving & streets——

Source: California Department of Industrial Relations public works project registrations (PWC-100), updated daily by Atriam.