St. Louis, MO · Plumbing

Plumbing Government Bids in St. Louis, MO

Open plumbing bid opportunities from St. Louis, MO government agencies. 5 open right now. Jobs & Bids checks the Midwest sources we monitor throughout the day, so you can browse them free. With Pro, we email you the plumbing bids that match your trade, most with a plain-English summary so you know in 30 seconds if it's worth bidding.

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• Combined Sewer Repair on 20th Street 4401 - 28 Lineal Feet 30" Diameter
  Metropolitan St Louis Sewer District · City of St. Louis, Missouri. · Closes Aug 13, 2026 · 1:00 PM CT
  Construct approximately 28 lineal feet of 30" diameter combined sewers and appurtenances in the City of St. Louis, Missouri.
• Backflow Replacement at Gateway Arch National Park
  Mwr Midwest REGION(60000) (Interior, Department of the) · Saint Louis, MO, Federal · Closes Aug 19, 2026 · 5:00 PM CT
  Backflow replacement (3) at Gateway Arch National Park Request for Quotes. Offerors are to refer to the complete solicitation package for full terms and conditions. The complete…
• Sewer Rehabilitation in St. Louis County MO 56,361 Lineal Feet
  Metropolitan St Louis Sewer District · St. Louis County · Closes Aug 20, 2026 · 1:00 PM CT
  Rehabilitate approximately 56,361 lineal feet of sewers and 49,281 square feet of arch sewer using CIPP and geopolymer lining methods in specific service areas. The work includes…
• Kinloch Park Renovations Phase 2 - Part 2
  St. Louis County · Closes Aug 20, 2026 · 2:00 PM CT
  Perform renovations at Kinloch Park, including construction and installation of a pre-fabricated concrete restroom building and associated site improvements. The work includes…
• Tweed Drive Storm Sewer Phase II
  Metropolitan St Louis Sewer District · St. Louis County, Missouri · Closes Sep 16, 2026 · 1:00 PM CT
  Remove asbestos and demolish one house, adjoining structures, and attached concrete areas. The work includes constructing 16 lineal feet of 18" diameter pipe sewers, a detention…

Other trades in Missouri

HVACElectricalRoofingGeneral ConstructionMasonry / PavingPainting

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Bids are aggregated from public government notices across Missouri; always verify the deadline with the issuing agency before bidding.