City of Vallejo-Water Division

41 public works projects registered with the California Department of Industrial Relations, 2016–2026 · Vallejo, Solano County. Reported contract value: $18,996,353.

Projects by year

YearProjectsReported contract value
20261$16,823,596
20253$1,630,000
20243$542,757
20237—
20224—
20212—
20204—
20194—
20183—
20175—
20161—

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

Types of work

  • Water · 18
  • Other · 11
  • Paving & streets · 5
  • HVAC & mechanical · 2
  • Design, inspection & consulting · 1
  • Sewer & wastewater · 1
  • Demolition & site work · 1
  • Buildings & facilities · 1
  • Bridges & structures · 1

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

Contractors it awards most

Prime contractorProjectsReported contract value
S2SERM, LLC2$1,480,000
MOUNTAIN CASCADE INC1$16,823,596
CAL CUSTOM REMODEL & CONSTRUCTION1$150,000
D R S MARINE INC1$99,392
TRI - CITY FENCE COMPANY INC1$4,015

Latest projects

DateProjectPrime contractorContract amount
Feb 24, 2026Skyview Reservoir Replacement ProjectWaterMOUNTAIN CASCADE INC$16,823,596
Dec 10, 2025Chain Link Fence @ Lakeside Pump StationWaterS2SERM, LLC$740,000
Dec 9, 2025On-Call Fencing ServicesDemolition & site workS2SERM, LLC$740,000
Jun 10, 2025Swanzy Reservoir RoofWaterCAL CUSTOM REMODEL & CONSTRUCTION$150,000
Oct 29, 2024Mudpress Dam FenceBuildings & facilitiesTRI - CITY FENCE COMPANY INC$4,015
Oct 23, 2024Curry Tower - Ladder & Handrail ReplaceOtherD R S MARINE INC$99,392
Jun 11, 2024Curry Landslide Repair (WT7013)Paving & streets—$439,350
Oct 16, 2023WM CIP FY21-22 Cal Maritime Academy SlipOther——
Aug 21, 2023City of Vallejo AMI ProjectWater——
Aug 5, 2023TESTOther——
Aug 5, 2023testingOther——
Jun 15, 2023Redwood Street Emergency Water ReplacemePaving & streets——
Jun 9, 2023Emergency Repair Lake Curry LandslideOther——
May 25, 2023Green Valley Diversion Dam Lower BridgeBridges & structures——
Aug 2, 2022Water Main Replacement FY22-23 - DesignDesign, inspection & consulting——
May 4, 2022Design for Cache Main ReplacementOther——
May 2, 2022WATER MAIN CAPITAL IMPROVEMENT PLAN 2020Water——
Feb 1, 2022Jameson VFD & Pump Station Emergency GenWater——
Sep 7, 2021HVAC UnitHVAC & mechanical——
Sep 1, 2021Gordon Valley Rd Water Main RepairWater——
Aug 31, 2020Water Mains Capital Improvement ProjectWater——
Jun 1, 2020Water Dept Paving ProgramPaving & streets——
Jun 1, 2020Water Dept Paving ProgramPaving & streets——
May 11, 2020Cleaning and Repair of Potable Water StoWater——
Dec 22, 2019Curry Reservoir Keepers ResidenceWater——

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