Water & Sewer Bids in Connecticut

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

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Open Water & Sewer Bids in Connecticut

CTStateOpenJul 29, 2026
CCTV and Multi-Sensor Inspections of large Diameter (18-inch to 72-inch) Sanitary Sewer Pipes
BidNet Direct - Connecticut
Water & Sewer
CTStateOpenJul 31, 2026
Professional Design Services for Atlantic Street Park
State of Connecticut (CTsource) · #2026-17 CONL
Water & Sewer
CTStateOpenAug 4, 2026
Parker Terrace Wastewater Pumping Station Upgrades
BidNet Direct - Connecticut
Water & Sewer
CTCityOpenAug 5, 2026
CCTV and Multi-Sensor Inspections of large Diameter (18-inch to 72-inch) Sanitary Sewer Pipes
Waterbury · #8666
Water & Sewer
CTStateOpenAug 5, 2026
J.E Smith Library – Chiller Replacement
State of Connecticut (CTsource) · #ECSU 2027-200
Water & Sewer
CTStateOpenAug 6, 2026
Orange Street-Walnut Street Drainage Improvements
BidNet Direct - Connecticut
Water & Sewer
CTCityOpenAug 6, 2026
Orange Street-Walnut Street Drainage Improvements
Waterbury · #8878
Water & Sewer
CTStateOpenAug 7, 2026
Sanitary Sewer Evaluation Study
State of Connecticut (CTsource) · #2P27-005
Water & Sewer
CTStateOpenAug 7, 2026
Scheduled and Emergency Excavation and Sanitary Sewer Piping Repair Services
BidNet Direct - Connecticut
Water & Sewer
CTStateOpenAug 10, 2026
Pest Control Services
State of Connecticut (CTsource) · #38098
Water & Sewer
CTStateOpenAug 11, 2026
N. Main St. and Valentino Dr. Storm Drainage Improvements
BidNet Direct - Connecticut
Water & Sewer
CTCityOpenAug 11, 2026
N. Main St. and Valentino Dr. Storm Drainage Improvements
Waterbury · #8868
Water & Sewer
CTCityOpenAug 13, 2026
Sewer Pump Station 10 Force Main Replacement
Westport · #27-181T
Water & Sewer
CTtownshipOpenAug 25, 2026
006 Pistapaug Water Treatment Plant Facility Plan
Wallingford town · #26-006
Water & Sewer
CTtownshipOpenAug 28, 2026
Water Treatment Project Request for Qualifications
Sterling town · #CT-38133
Water & Sewer
CTStateOpenAug 28, 2026
Water Treatment Project
BidNet Direct - Connecticut
Water & Sewer
CTCityOpenAug 30, 2026
"West Lake Water Treatment Plant Lagoon Dredging"
Danbury · #03-25-26-07
Water & Sewer
CTCityOpen--
Professional Design Services for Atlantic Street Park
New London · #274691
Water & Sewer
CTSchoolOpen--
Exhibit H - Stormwater
Regional School District 14
Water & Sewer
CTtownshipOpen--
Maps & Drawings - Byrnes Avenue Roadway Drainage
Litchfield town
Water & Sewer
CTCityOpen--
2023-11 Drainage Catch Basin Adjustments
Montville · #2023-11
Water & Sewer
CTSchoolOpen--
RFP 2023 Operations & Maintenance - Public Water System
Killingly School District · #2023
Water & Sewer
CTSchoolOpen--
Bid #2313-21
Greenwich School District · #2313-21
Water & Sewer
CTCityOpen--
Maple Avenue Culvert Lining Project Bid # 2026-01
Montville · #2026-01
Water & Sewer
CTCityOpen--
Beechwood Road Culvert Extension Bid # 2025-14
Montville · #2025-14
Water & Sewer
CTCityOpen--
WPCA Chesterfield Pump Station Pump Replacement Bid #2025-3
Montville · #2025-3
Water & Sewer
CTCityOpen--
Old Colchester Rd Culvert Replacement Bid #2024-9
Montville · #2024-9
Water & Sewer
CTCityOpen--
Moxley Road Culvert Replacements Bid No.2023-13
Montville · #No.2023-13
Water & Sewer
CTSchoolOpen--
Request for Proposal Stormwater General Permit Inspection and Monitoring - 2/1/2018
Regional School District 14
Water & Sewer
CTtownshipOpen--
Invitation to Bid - Byrnes Avenue Roadway Drainage
Litchfield town
Water & Sewer
CTCityOpen--
Purchase of Water Treatment Chemicals
Middletown · #2026-011
Water & Sewer
CTCityOpen--
VPM - Sanitary Sewer Vegetation Plan - Easement Maintenance
South Windsor
Water & Sewer
CTwater_sewerOpen--
The City of Norwalk Beacon Street Sanitary Sewer Project
NORWALK WATER DEPARTMENT FIRST TAX DISTRICT
Water & Sewer
CTwater_sewerOpen--
Request for Proposals – Sanitary Sewer Collection System On-Call Repairs (Project No: SSR 2026-01)
GREATER NEW HAVEN REGIONAL WATER POLLUTION CONTROL AUTHORITY · #SSR
Water & Sewer
CTCityOpen--
03 Elton Road Pump Station - No Award
Berlin · #2019-03
Water & Sewer
CTCityOpen--
02 Sanitary Sewer Connection and Pump Station Abandonment on Savage Hill Road -RFP Terminated with NO Award
Berlin · #2018-02
Water & Sewer

Connecticut Agencies with Open Water & Sewer Bids

Montville6 openBidNet Direct - Connecticut6 openState of Connecticut (CTsource)4 openWaterbury3 openBerlin2 openLitchfield town2 openRegional School District 142 openDanbury1 open

Other Bid Categories in Connecticut

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

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