Closed bids

Closed Colorado Chemical Manufacturing Bids & RFPs

Closed in the last 30 days
4
Closed this year
50+
Closed bids on record
50+
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Bid Banana holds 50+ closed Colorado chemical manufacturing solicitations. These are the 50 that closed most recently. In the last 12 months, the most Colorado chemical manufacturing bids closed in August 2026 (10); the agencies behind the most of the 50 most recent were Colorado Department of Corrections (CDOC), U.S. Department Of The Interior and Colorado Department of Corrections.

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  • U.S. Department Of The Interior·Colorado

    66--ACID VIALS
    Closed 10/8/2026Request for QuotationChemical Manufacturing

    The USGS is establishing a single‑award Blanket Purchase Agreement (BPA) to provide pre‑filled acid vials for its National Water Quality…

  • U.S. Department Of The Interior·Colorado

    66--ACID VIALS
    Closed 10/8/2026Request for QuotationChemical Manufacturing

    This solicitation seeks to establish a single‑award Blanket Purchase Agreement (BPA) for the supply of pre‑filled acid vials used by the…

  • City of Thornton·Colorado

    Powdered Activated Carbon
    Closed 9/16/2026Invitation for BidChemical Manufacturing

    The City of Thornton is seeking competitive bids to supply powdered activated carbon (PAC) for its municipal water‑treatment operations. The…

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  • City of Grand Junction·Colorado

    Chlorine
    Won by Treatment Technology, LLC$38k · estimateAwarded 2/11/2025Full and Open CompetitionChemical Manufacturing

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