Closed bids

Closed Wyoming Chemical Manufacturing Bids & RFPs

Closed in the last 30 days
0
Closed this year
7
Closed bids on record
14
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Bid Banana holds 14 closed Wyoming chemical manufacturing solicitations. These are the 14 that closed most recently. In the last 12 months, the most Wyoming chemical manufacturing bids closed in August 2026 (3); the agencies behind the most of the 14 most recent were Wyoming Department of Transportation and State of Wyoming.

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  • Wyoming Department of Transportation·Wyoming

    BULK SODIUM CHLORIDE, TYPE 1 AND TYPE 2
    Closed 8/27/2026Invitation for BidChemical ManufacturingLogin required

    The Wyoming Department of Transportation (WYDOT) is soliciting bids for the supply of bulk sodium chloride, type 1 and type 2. The bid…

  • Wyoming Department of Transportation·Wyoming

    ORGANIC DEICING LIQUIDS, STATEWIDE DELIVERIES
    Closed 8/25/2026Invitation for BidChemical ManufacturingLogin required

    The Wyoming Department of Transportation (WYDOT) is seeking bids for the supply of organic deicing liquids for statewide deliveries. The bid…

  • State of Wyoming·Wyoming

    Janitorial Chemical Bid for WSP
    Closed 7/17/2026Invitation for BidChemical ManufacturingLogin required

    The State of Wyoming is seeking bids for janitorial chemicals for the Wyoming State Penitentiary (WSP). The successful bidder will be…

  • State of Wyoming·Wyoming

    Janitorial Chemical Bid for WSP
    Closed 4/1/2026Invitation for BidChemical ManufacturingLogin required

    The State of Wyoming is seeking bids for janitorial chemicals for the Wyoming State Penitentiary (WSP). The successful bidder will be…

  • Wyoming Department of Transportation·Wyoming

    BRINE MAKER CARGILL ACCUBATCH
    Closed 2/5/2026Invitation for BidChemical ManufacturingLogin required

    The Wyoming Department of Transportation (WYDOT) is seeking bids for a brine maker system, specifically the Cargill AccuBatch model. The…

  • Wyoming Department of Transportation·Wyoming

    BULK SODIUM CHLORIDE, TYPE 1 AND TYPE 2
    Closed 7/31/2025Invitation for BidChemical ManufacturingLogin required

    The Wyoming Department of Transportation (WYDOT) is seeking bids for the supply of bulk sodium chloride, type 1 and type 2. The bid opening…

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  • Wyoming Department of Transportation·Wyoming

    ORGANIC DEICING LIQUIDS
    Closed 7/29/2025Invitation for BidChemical ManufacturingLogin required

    The Wyoming Department of Transportation (WYDOT) is seeking bids for organic deicing liquids. The bid opening date is July 29, 2025, at…

  • Wyoming Department of Transportation·Wyoming

    BULK SODIUM CHLORIDE - CHEYENNE ONLY
    Closed 7/10/2025Request for QuotationChemical ManufacturingLogin required

    The Wyoming Department of Transportation (WYDOT) is seeking quotes for the supply of bulk sodium chloride for use as a deicer and for road…

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