St. Charles, Missouri government contracts, bids & RFPs

3 of the listings shown were posted in the last 30 days. St. Charles County, MO contributes the largest share (4). St. Charles County, MO is the most represented buyer in this snapshot.

Latest open solicitations in St. Charles

• PHAR-2266 - USA (St. Charles, Missouri) - Veterinary Supplies and Pharmaceuticals Service - Deadline November 9,2026
  St. Charles, MOPosted Oct 17, 2026Due Nov 9, 2026

  – Vendor needs to provide veterinary supplies and pharmaceuticals service to the government authority located in St. Charles, MO. – Heartworm rapid test.– Clavacilin 62.5 mg tablets.– Clavamox liquid.– Doxycycline.– Trazadone.– Carprofen.– Metacam and meloxicam.– Heparin.– Suture needles.

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• EXTRA-77790 - USA (St. Charles, Missouri) - Invasive Species Management Services - Deadline October 26,2026
  St. Charles, MOPosted Oct 10, 2026Due Oct 26, 2026

  Vendor needs to provide invasive species management services to the government authority located in St. Charles, MO.• The contractor shall provide invasive plant removal services on area in county in accordance with the provisions and requirements stated herein and to the sole satisfaction of the department.

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• EXTRA-77789 - USA (St. Charles, Missouri) - Forest Inventory Services - Deadline October 26,2026
  St. Charles, MOPosted Oct 10, 2026Due Oct 26, 2026

  Vendor needs to provide forest inventory services to the government authority located in St. Charles, MO.

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• 26-118 IFB 2026 NEC Stall Mats
  St. Charles County, MOSt. Charles County, MOPosted —Due Oct 28, 2026
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• 4846 St. Charles Historical Society Fire Protection
  St. Charles, MOSt. Charles, MOPosted —Due Nov 10, 2026
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• 4858 Veterinary Supplies & Pharmaceuticals
  St. Charles, MOSt. Charles, MOPosted —Due Nov 9, 2026
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• 26-032 RFQ Professional Services Pre-Qualification Architects Engineers and Land Surveyors
  St. Charles County, MOSt. Charles County, MOPosted —Due Dec 31, 2027
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• 26-117 Firing Range Exterior Acoustic Panels
  St. Charles County, MOSt. Charles County, MOPosted —Due Nov 4, 2026
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• Application - Preferred Contractor List - Home Improvement Loan Program
  St. Charles, MOSt. Charles, MOPosted —
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• 26-119 IFB Sundust Preserve Well
  St. Charles County, MOSt. Charles County, MOPosted —Due Nov 6, 2026
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Recently closed in St. Charles

These St. Charlessolicitations closed recently — a sign of what buys here. Set a free alert so you don’t miss the next one.

• ACCT-26838 - USA (St. Charles, Missouri) - Financial Audit Services - INFO ONLY, RFP NOT INCLUDED - Deadline October 23,2026
  St. Charles, MOClosed Oct 23, 2026

  (1) Vendor needs to provide financial audit services to the government authority located in St. Charles, MO.– This is a brief information; Main RFP Document is not available on our website.

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• ACCT-26844 - USA (St. Charles, Missouri) - Financial Audit Services - INFO ONLY, RFP NOT INCLUDED - Deadline October 23,2026
  St. Charles, MOClosed Oct 23, 2026

  (1) Vendor needs to provide financial audit services to the government authority located in St. Charles, MO.(2) Main RFP document not available at here, only detail information at here, specification may be obtained by email.

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• 2026 Farm Leases
  St. Charles County, MOSt. Charles County, MOClosed Oct 23, 2026
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• 4860 City Newsletter Printing
  St. Charles, MOSt. Charles, MOClosed Oct 23, 2026
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• EQU-20156 - USA (St. Charles, Missouri) - 3D Laser Scanning System - Deadline October 22,2026
  St. Charles, MOClosed Oct 22, 2026

  (1) Vendor needs to provide 3D laser scanning system to the government authority located in St. Charles, MO.– 3D laser scanning (LiDAR) system, including processing and reconstruction software, accessories, and training, to be used for the forensic documentation of traffic crash scenes, fatality and serious–injury collision reconstruction, homicide and major crime scenes, officer–involved shooting scenes, fire/arson scenes, and pre–incident/critical–infrastructure documentation.– Software…

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• 4859 3D Laser Scanning System for the Police Department
  St. Charles, MOSt. Charles, MOClosed Oct 22, 2026
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• 26-104 IFB Multifunction Copier Replacements
  St. Charles County, MOSt. Charles County, MOClosed Oct 20, 2026
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• 26-114 Family Arena Exterior Siding Sealant Replacement and Repairs
  St. Charles County, MOSt. Charles County, MOClosed Oct 16, 2026

  26-114 Add Exhibit B 9/18/26 Addendum 1 added 9/29/26 Sign In sheet added 10/2/26 Addendum 2 added 10/6/26

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Nearby cities & counties

• Bridgeton (2) · 6 mi
• Maryland Heights (1) · 6 mi
• Hazelwood (3) · 6 mi
• Chesterfield (2) · 10 mi
• Florissant (1) · 10 mi
• Ferguson (2) · 12 mi
• University City (3) · 13 mi
• Ballwin (1) · 14 mi
• Brentwood (1) · 15 mi
• Kirkwood (1) · 16 mi
• Maplewood (1) · 16 mi
• Wildwood (1) · 17 mi
• St. Louis (50) · 18 mi
• Alton (1) · 21 mi
• East St. Louis (47) · 24 mi
• Arnold (1) · 27 mi
• Edwardsville (3) · 28 mi
• Glen Carbon (1) · 29 mi
• Washington (1) · 32 mi
• Troy (1) · 34 mi
• Belleville (1) · 34 mi
• O'Fallon (1) · 35 mi
• Jefferson (15) · 37 mi
• Hillsboro (3) · 39 mi
• Scott Afb (7) · 40 mi
• Festus (2) · 40 mi
• Mascoutah (1) · 43 mi
• Wilmington (2) · 47 mi
• Potosi (2) · 61 mi
• Hoffman (1) · 70 mi
• Mexico (3) · 77 mi
• Centralia (1) · 77 mi
• Springfield (32) · 83 mi
• Rolla (1) · 89 mi
• Jefferson City (5) · 91 mi
• Quincy (1) · 91 mi
• Ashland (4) · 93 mi
• Salem (2) · 97 mi
• Boone (5) · 97 mi
• Columbia (21) · 98 mi

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