Water & Sewer Bids in South Carolina

50+ open Water & Sewer bids from cities, counties, schools, and state agencies across South Carolina. Get email alerts when new opportunities are posted.

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Open Water & Sewer Bids in South Carolina

SCCountyOpenOct 27, 2026
All-Terrain Tracked Vehicle for Horry County Stormwater Dept
Horry County · #2026-27-009
Water & Sewer
SCStateOpenOct 28, 2026
Country Club Road Water Line
BidNet Direct - South Carolina
Water & Sewer
SCCountyOpenOct 28, 2026
Country Club Road Water Line
Williamsburg County · #25-0201
Water & Sewer
SCStateOpenOct 30, 2026
N. Nassau Street Pipe Replacement Project (Design Services)
BidNet Direct - South Carolina
Water & Sewer
SCStateOpenNov 2, 2026
Third Party Inspectors (Chapter 1 & 17 and Storm Drain Inspections)
BidNet Direct - South Carolina
Water & Sewer
SCCityOpenNov 5, 2026
Services for Potable Water System Hydraulic Modeling and Program Management
Lexington · #27-05
Water & Sewer
SCStateOpenNov 10, 2026
Walnut Church Hill Road Culvert Replacement
BidNet Direct - South Carolina
Water & Sewer
SCStateOpenNov 10, 2026
Spartanburg County Davis Road Culvert Replacement Project
BidNet Direct - South Carolina
Water & Sewer
SCStateOpenNov 10, 2026
Greenville Water IFB: CIP-223 Adkins WTP High Service Pump Station Improvements
BidNet Direct - South Carolina
Water & Sewer
SCwater_sewerOpenNov 10, 2026
Greenville Water IFB: CIP-223 Adkins WTP High Service Pump Station Improvements
Greenville Water · #CIP-223
Water & Sewer
SCStateOpenNov 18, 2026
Cool Springs Pump Station Replacement
BidNet Direct - South Carolina
Water & Sewer
SCStateOpenDec 1, 2026
Stormwater Drainage Study
BidNet Direct - South Carolina
Water & Sewer
SCStateOpenDec 7, 2026
E&U - Water Treatment Chemicals 2027-28
BidNet Direct - South Carolina
Water & Sewer
SCSchoolOpen--
HVAC Water Treatment
Greenville County Schools · #318272
Water & Sewer
SCCityOpen--
Addendum 1 Cherry Ridge Drainage Improvements
Lexington · #27-03
Water & Sewer
SCCityOpen--
North Dale Drainage System Improvements Project RFP Packet
Easley
Water & Sewer
SCCityOpen--
Cherry Ridge Drainage Improvements Project
Lexington · #27-03
Water & Sewer
SCCityOpen--
/sites/default/files/uploads/drainage/wild-dunes-flood-mitigation-bid-tab-8-6-25.xlsx (XLSX, 16.55 KB)
Isle of Palms · #-tab-8-6-25.xlsx
Water & Sewer
SCCityOpen--
/sites/default/files/uploads/drainage/rfb-2025-04-golf-course-work-8-6-25-compiled.pdf (PDF, 8.92 MB)
Isle of Palms
Water & Sewer
SCwater_sewerOpen--
Contact Water & Wastewater Operations
GRAND STRAND WATER AND SEWER AUTHORITY
Water & Sewer
SCwater_sewerOpen--
Wastewater Treatment Plants
GRAND STRAND WATER AND SEWER AUTHORITY
Water & Sewer
SCwater_sewerOpen--
Smoke Testing
GRAND STRAND WATER AND SEWER AUTHORITY
Water & Sewer
SCwater_sewerOpen--
Sewer Back Up
GRAND STRAND WATER AND SEWER AUTHORITY
Water & Sewer
SCCityOpen--
Bid notification selection*field type drop-downE&U - Water Treatment Chemicals 2027-28Planning - Design Review Board Process ReviewPS - Proactive Tree Work
Aiken · #tification
Water & Sewer
SCCityOpen--
RFQ – Lee Circle Water Main Replacement
West Columbia
Water & Sewer
SCCityOpen--
Upgrades to Pump Station A
Edisto Beach
Water & Sewer
SCCityOpen--
Wastewater System Updates - Wastewater Treatment Plant
Edisto Beach
Water & Sewer
SCCityOpen--
Wastewater System Upgrades-Wastewater Treatment Plant
Edisto Beach
Water & Sewer
SCCityOpen--
Cherry Ridge Drainage Improvements-Notice of Advertisement
Lexington · #27-03
Water & Sewer
SCCityOpen--
Bid notification selection*field type drop-downE&U - Water Treatment Chemicals 2027-28E&U- Anderson Pond Rd. Waterline ExtensionHR - Employee Compensation StudyPRT - HVAC Maintenance & Repair Agreemen
Aiken · #tification
Water & Sewer
SCCityOpen--
Bid notification selection*field type drop-downE&U - Water Treatment Chemicals 2027-28E&U- Anderson Pond Rd. Waterline ExtensionHR - Employee Compensation StudyPRT Marketing Agency
Aiken · #tification
Water & Sewer
SCCityOpen--
Proposal Tabulation
Isle of Palms · #2014-08.
Water & Sewer
SCCityOpen--
Notice Of Intent Of Award
Isle of Palms · #2017-03.
Water & Sewer
SCCityOpen--
Read the Request for Proposals and Supporting Documentation
Isle of Palms · #2018.02
Water & Sewer
SCCityOpen--
/sites/default/files/uploads/drainage/wild-dunes-flood-mitigation-bid-tab-8-6-25
Isle of Palms · #-tab-8-6-25.xlsx
Water & Sewer
SCCityOpen--
/sites/default/files/uploads/drainage/rfb-2025-04-golf-course-work-8-6-25-compiled
Isle of Palms
Water & Sewer
SCUnivOpen--
Replacement of Grinder Sewer Pump Station at Sottile Theatre
College of Charleston
Water & Sewer
SCCountyOpen--
Box Culvert for Gray Drive
Anderson County
Water & Sewer
SCUnivOpen--
Mechanical Systems Water Treatment Services Contract
College of Charleston
Water & Sewer
SCStateOpen--
Carolina Lift Station
BidNet Direct - South Carolina
Water & Sewer
SCCityOpen--
Station 18 1/2 & 25 Stormwater Outfall Improvement RFQ (PDF
Sullivan's Island
Water & Sewer
SCCityOpen--
Station 18 1/2 & 25 Stormwater Outfall Improvement RFQ
Sullivan's Island
Water & Sewer
SCCityOpen--
Stith Park Drainage Improvement Invitation to Bid- Addendum #3
Sullivan's Island
Water & Sewer
SCCityOpen--
Stith Park Drainage Improvement Invitation to Bid- Addendum #2
Sullivan's Island
Water & Sewer
SCCityOpen--
Stith Park Drainage Improvement Invitation to Bid- Addendum #1
Sullivan's Island
Water & Sewer
SCCityOpen--
Stith Park Drainage Improvement Invitation to Bid
Sullivan's Island
Water & Sewer
SCCityOpen--
City of West Columbia Annual Water Treatment Chemicals RFP 2026
West Columbia · #2026
Water & Sewer
SCCountyOpen--
Bid No 2024-08 Drainage Pipe
Marion County · #2024-08
Water & Sewer
SCCountyOpen--
RFP for Stormwater Management NPDES Phase II and TMDL Assistance
Anderson County
Water & Sewer
SCCountyOpen--
Bradley Rd. Interceptor.Pre-bid meeting 12/14/21 @10:00 a.m
Anderson County
Water & Sewer

South Carolina Agencies with Open Water & Sewer Bids

BidNet Direct - South Carolina10 openAnderson County8 openIsle of Palms7 openSullivan's Island6 openLexington4 openGRAND STRAND WATER AND SEWER AUTHORITY4 openAiken3 openEdisto Beach3 open

Other Bid Categories in South Carolina

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