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  5. ›2027 Sammamish Stormwater Addendum Update

Washington

2027 Sammamish Stormwater Addendum Update

Closes 6/23/2026Login required
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Description

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Attached files

The solicitation documents live at the source — open the bid source above to download them.

Key dates

Opened
5/29/2026
Closes
6/23/2026

Last updated

Details

Industry
Civil Engineering
NAICS
541310

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City of Salina·Kansas

Top match · 74%

ADDENDUM%20NO%201%2026017%202026%20Water%20Mains%20Replacement

Rolling / TBD closeOpened 8/6/2026

City of Salina·Kansas

72% match

ADDENDUM%20NO%201%2026017%202026%20Water%20Mains%20Replacement

Rolling / TBD closeOpened 7/31/2026

City of Salina·Kansas

71% match

ADDENDUM%20NO%201%2026017%202026%20Water%20Mains%20Replacement

Rolling / TBD closeOpened 7/31/2026

San Gabriel Unified School District·California

70% match

Addendum One_Narrative - McKinley Irrigation Replacement

Rolling / TBD closeOpened 8/4/2026

Virgin Islands Port Authority·U.S. Virgin Islands

70% match

STTJ)-2027-02 Addendum 1 (Professional Janitorial Services at Marine Facilities in St. Thomas/St. John District

Closes 11/10/2026Opened 10/16/2026

City of Salina·Kansas

70% match

ADDENDUM%20NO%201%2026017%202026%20Water%20Mains%20Replacement

Rolling / TBD closeOpened 8/3/2026

Town of Lexington·South Carolina

70% match

ADDENDUM 2 CHERRY RIDGE DRAINAGE IMPROVEMENT PROJECT

Closes 10/29/2027Opened 10/27/2026

Virgin Islands Port Authority·U.S. Virgin Islands

70% match

STTJ)-2027-02 Addendum 2 (Professional Janitorial Services at Marine Facilities in St. Thomas/St. John District

Closes 11/10/2026Opened 10/16/2026

City of Salina·Kansas

70% match

ADDENDUM%20NO%201%2026017%202026%20Water%20Mains%20Replacement

Rolling / TBD closeOpened 8/7/2026

Johnson County·Kansas

69% match

Stormwater Management Program

Closes 12/1/2026Opened 10/27/2026

Florida Department of Environmental Protection (DEP)·Florida

69% match

Addendum #1: BDC07-26/27 - Long Key State Park – Long Key Beach Nourishment and Campground Rebuild

Closes 11/19/2026Opened 10/28/2026

Northern Virginia Parks·Virginia

69% match

Addendum 2

Rolling / TBD closeOpened 10/28/2026

City of Salina·Kansas

69% match

ADDENDUM%20NO%201%2026017%202026%20Water%20Mains%20Replacement

Rolling / TBD closeOpened 8/5/2026

City of Shawnee·Kansas

69% match

2027 Annual Stormwater Pipe Repair Project

Closes 11/12/2026Opened 10/22/2026

San Gabriel Unified School District·California

68% match

2026-Bid-SG-06_AddendumOne_Narrative-McKinley Irrigation Replacement

Rolling / TBD closeOpened 7/21/2026

City of Galesburg·Illinois

68% match

Addendum 2 - Class 7 Dump Truck Cab/Chassis for the Street Division

Closes 11/4/2026Opened 10/27/2026

Georgia City of Covington·Georgia

68% match

2026-26 Annual Stormwater Rehabilitation and Maintenance Construction Services

Closes 1/12/2027Opened 10/20/2026

Washougal, WA·Washington

68% match

Stormwater Filter Facility Maintenance

Closes 11/5/2026Opened 10/9/2026

Alaska Department of Transportation and Public Facilities (DOT&PF)·Alaska

68% match

PUBLIC NOTICE: 2024–2027 STATEWIDE TRANSPORTATION IMPROVEMENT PROGRAM (STIP) AMENDMENT NO. 6 APPROVED

Rolling / TBD closeOpened 9/22/2026

Charles County Government·Maryland

68% match

Stormwater Facilities Task Order Services

Closes 11/5/2026Opened 10/8/2026

City of Pawtucket·Rhode Island

68% match

Addendum No. 1 to RFP 27-008

Closes 1/14/2027Opened 7/21/2026

U.S. Department Of Defense·Virginia

67% match

JBMHH Stormwater Management Facility Maintenance and Repair Services

Closes 11/6/2026Opened 10/15/2026

City of Galesburg·Illinois

67% match

Addendum 1 - Class 7 Dump Truck Cab/Chassis for the Street Division

Closes 11/4/2026Opened 10/22/2026

Somerset County·New Jersey

67% match

Guard Services ADDENDUM NO. 1

Closes 11/3/2026Opened 10/15/2026

City of Sandy·Utah

67% match

2027 Sandy City Utility Projects

Closes 11/18/2026Opened 10/21/2026