Water & Sewer Bids in Colorado

49 open Water & Sewer bids from cities, counties, schools, and state agencies across Colorado. Get email alerts when new opportunities are posted.

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Open Water & Sewer Bids in Colorado

COStateOpenJul 29, 2026
Stormwater Vegetation Management
BidNet Direct - Colorado
Water & Sewer
COCityOpenJul 29, 2026
Stormwater Vegetation Management
Greeley · #F26-07-038
Water & Sewer
COStateOpenJul 30, 2026
Water Treatment Plant Chemicals
BidNet Direct - Colorado
Water & Sewer
COCityOpenJul 30, 2026
Water Treatment Plant Chemicals
Brighton · #26500253M
Water & Sewer
COStateOpenJul 30, 2026
Sanitary Sewer Point Repairs Project
BidNet Direct - Colorado
Water & Sewer
COCityOpenJul 30, 2026
Sanitary Sewer Point Repairs Project
Steamboat Springs · #RFP-SN-2026-24
Water & Sewer
COStateOpenJul 31, 2026
PIDs Sewer Pipeline Cleaning and Video Inspection Report
BidNet Direct - Colorado
Water & Sewer
COCountyOpenJul 31, 2026
PIDs Sewer Pipeline Cleaning and Video Inspection Report
Mesa County · #RFP-26-PID-CNV
Water & Sewer
COCityOpenJul 31, 2026
Grand Lake CO Stormwater Plan Implementation
Grand Lake · #20261054B
Water & Sewer
COStateOpenJul 31, 2026
Grand Lake CO Stormwater Plan Implementation
BidNet Direct - Colorado
Water & Sewer
COStateOpenAug 3, 2026
Fairgrounds Irrigation and Pump Station Improvements Design Services
BidNet Direct - Colorado
Water & Sewer
COCountyOpenAug 3, 2026
Fairgrounds Irrigation and Pump Station Improvements Design Services
Arapahoe County · #26-38
Water & Sewer
COwater_sewerOpenAug 4, 2026
PUEBLO WATER - Six Month Contract for PVC Water Distribution Pipe JULY 2026
Cherry Creek Valley Water and Sanitation District
Water & Sewer
COwater_sewerOpenAug 4, 2026
PUEBLO WATER - Six Month Contract for PVC Water Distribution Pipe JULY 2026
Board of Water Works of Pueblo · #ITB-26-052 PVC Water Distribution Pip, 4 - 12-Inch
Water & Sewer
COtransitOpenAug 4, 2026
Tower Road Sanitary Interceptor – Phase 1
City and County of Denver Department of Transportation and Infrastructure · #202684690
Water & Sewer
COwater_sewerOpenAug 6, 2026
UNC-IFB-001-27 Renovate Variable Flow Chilled Water Systems Phase1
Cherry Creek Valley Water and Sanitation District
Water & Sewer
COUnivOpenAug 6, 2026
UNC-IFB-001-27 Renovate Variable Flow Chilled Water Systems Phase1
University of Northern Colorado · #2026-042M25 & 2026-024M25
Water & Sewer
COwater_sewerOpenAug 7, 2026
NFS IFB-2025-WA-2410 Cyclone Trail Pipeline
Cherry Creek Valley Water and Sanitation District
Water & Sewer
CODistrictOpenAug 7, 2026
NFS IFB-2025-WA-2410 Cyclone Trail Pipeline
Pueblo West Metropolitan District · #NFS IFB-2025-WA-2410 Cyclone Trail Pipeline
Water & Sewer
COwater_sewerOpenAug 7, 2026
Gmwsd 2026 Water Tank Improvements
Cherry Creek Valley Water and Sanitation District
Water & Sewer
COwater_sewerOpenAug 7, 2026
Gmwsd 2026 Water Tank Improvements
Green Mountain Water & Sanitation District · #2026-7
Water & Sewer
COStateOpenAug 7, 2026
[REBID] - Town of Eaton - 3rd Street/Boyd Lateral - Culvert Replacement
BidNet Direct - Colorado
Water & Sewer
COStateOpenAug 7, 2026
RFQ#FY26-007 23rd Ave Stormwater Outfall Design
BidNet Direct - Colorado
Water & Sewer
COCityOpenAug 7, 2026
RFQ#FY26-007 23rd Ave Stormwater Outfall Design
Evans · #RFQ#FY26-007
Water & Sewer
COwater_sewerOpenAug 11, 2026
I-70 Lift Station Electrical Improvements
Cherry Creek Valley Water and Sanitation District
Water & Sewer
COCityOpenAug 11, 2026
I-70 Lift Station Electrical Improvements
Aurora · #SOQ-26-5161A
Water & Sewer
COwater_sewerOpenAug 17, 2026
BID – 2026 Montezuma-Sligo Drainage Improvements Phase 2
Cherry Creek Valley Water and Sanitation District
Water & Sewer
COCityOpenAug 17, 2026
BID – 2026 Montezuma-Sligo Drainage Improvements Phase 2
Cortez · ##PW-26-MSD2
Water & Sewer
COwater_sewerOpenAug 17, 2026
Water System Leak Detection Services
Cherry Creek Valley Water and Sanitation District
Water & Sewer
COCityOpenAug 17, 2026
Water System Leak Detection Services
Morrison · #2026003
Water & Sewer
COStateOpenAug 18, 2026
Mesa Water Tank
BidNet Direct - Colorado
Water & Sewer
COwater_sewerOpenSep 16, 2026
Lochbuie to Metro Water Recovery Northern Treatment Plant Lift Station and Pipel
Cherry Creek Valley Water and Sanitation District
Water & Sewer
COCityOpenSep 16, 2026
Lochbuie to Metro Water Recovery Northern Treatment Plant Lift Station and Pipel
Brighton · #26500350
Water & Sewer
COsanitationOpen--
Exhibit A – Amended and Restated Regulations Governing Management of Wastewater Facilities
City of Cherry Hills Village Sanitation District
Water & Sewer
COwater_sewerOpen--
HHWSD South Holly Street Sanitary Sewer Replacement Geotech Report
Holly Hills Water & Sanitation District
Water & Sewer
COwater_sewerOpen--
HHWSD South Holly Street Sanitary Sewer Replacement Drawings
Holly Hills Water & Sanitation District
Water & Sewer
COwater_sewerOpen--
HHWSD South Holly Street Sanitary Sewer Replacement Contract Documents
Holly Hills Water & Sanitation District
Water & Sewer
COCityOpen--
Wastewater Reclamation Facility (WRF) Switchgear Replacement
Pueblo · #270967
Water & Sewer
COwater_sewerOpen--
Harmony Pump Station Bid Information HARMONY PUMP STATION BID INFORMATION
North Weld County Water District
Water & Sewer
COsanitationOpen--
Got Grease?Grease can damage or block sewer lines. Read more here about how to protect your system
South Durango Sanitation District
Water & Sewer
COwater_sewerOpen--
New Water Service Procedures
Morgan County Quality Water District
Water & Sewer
COwater_sewerOpen--
Application for Water Service
Morgan County Quality Water District
Water & Sewer
COwater_sewerOpen--
Harmony Pump Station Bid Information
North Weld County Water District
Water & Sewer
COCityOpen--
RFB - Community Center Improvements - Structural & Drainage(PDF, 16MB
Superior
Water & Sewer
COwater_sewerOpen--
Wastewater Plant Replacement Study
Morrison Creek Metropolitan Water & Sanitation District
Water & Sewer
COwater_sewerOpen--
Sanitary Sewer Replacement RFP
Holly Hills Water & Sanitation District
Water & Sewer
COwater_sewerOpen--
Special District Transparency Notice
LOWER FOUNTAIN METROPOLITAN SEWAGE DISPOSAL DISTRICT
Water & Sewer
COwater_sewerOpen--
COVID-19 Water & Wastewater FAQs
Donala Water & Sanitation District
Water & Sewer
COsanitationOpen--
Grease can damage or block sewer lines. Read more here about how to protect your system
South Durango Sanitation District
Water & Sewer

Colorado Agencies with Open Water & Sewer Bids

BidNet Direct - Colorado9 openCherry Creek Valley Water and Sanitation District8 openHolly Hills Water & Sanitation District4 openBrighton2 openSouth Durango Sanitation District2 openMorgan County Quality Water District2 openNorth Weld County Water District2 openAurora1 open

Other Bid Categories in Colorado

ConstructionRoads & PavingIT & TechnologyProfessional ServicesEngineeringLegal & FinancialVehicles & EquipmentFacilities & MaintenanceLandscaping & GroundsSupplies & MaterialsEnvironmentalPublic SafetyParks & RecreationTransportationFood ServicesMedical & HealthEducationUtilities

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