Browse RFPs from Niagara County with upcoming deadlines.
11 opportunities shown.
CountyNY
Posted
Sep 24, 2026
Nov 5, 2026
Work will include the complete removal and replacement of the existing bridge with a 64' long steel rolled beam girder bridge on new integral abutments.
CountyNY
Posted
Oct 1, 2026
Nov 5, 2026
Niagara County is re-bidding the Jail Mezzanine Fencing Project for the Niagara County Sheriff's Office, with the earlier bid package being updated for 2026.
CountyNY
Posted
-
Nov 12, 2026
Work consists of the installation of a new plc inside the high service pump station drive room, the removal of the existing plc, the electrical connections of the new filter effluent valve actuators, and the installation of conduit and wire.
CountyNY
Posted
Oct 21, 2026
Nov 12, 2026
Deliver chlorine for use in the treatment of water.
CountyNY
Posted
Oct 21, 2026
Nov 12, 2026
Furnish and deliver hydrofluorosilicic acid.
CountyNY
Posted
Oct 17, 2026
Nov 12, 2026
Project includes: Base Bid Contract 26-5G: The work consists of the furnishing and installation of new filter effluent butterfly valves, new filter effluent valve actuators, pipe insulation, and painting.
CountyNY
Posted
May 21, 2026
Nov 5, 2026
Niagara County Jail Mezzanine Fencing.
CountyNY
Posted
Oct 1, 2026
Nov 5, 2026
Niagara County is re-bidding the Jail Mezzanine Fencing Project for the Niagara County Sheriff's Office, with the earlier bid package being updated for 2026.
CountyNY
Posted
Oct 13, 2026
Oct 29, 2026
Provide disposable paper products & related supplies.
CountyNY
Posted
Oct 22, 2026
Nov 19, 2026
Sliding door hardware retrofit.
Niagara County Sewer District #1
Special DistrictNY
Posted
Oct 10, 2026
Nov 17, 2026
Sodium Hypochlorite Solution.
