Company Profile

Based in St. Louis, Core & Main is a leading distributor of water, sewer, storm rain and fire protection products in the United States. Operating more than 250 branches nationwide, we combine local expertise with a national supply chain to provide contractors and municipalities innovative solutions for new construction and aging infrastructure. Core & Main’s 3,000 plus associates are committed to the safe distribution of water and fire protection to help communities thrive. We serve communities in the U.S., the Caribbean and certain international markets.

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Fast Facts

U.S. waterworks market size:
~$18 billion

2017 Performance:
$2.9 billion in annual revenue for 2017

# of Locations:
250+ branches

# of Employees:


St. Louis, 2nd Congressional District of Missouri

70+ years in business


2018 Highlights

  • Core & Main named Best Place to Work by St. Louis Business Journal and Top Workplace by the St. Louis Post-Dispatch
  • Core & Main acquired the select asset of or substantially all assets of Dot Sales Company, Finish Line Systems, LLC, DCL Fabrication & Supply Inc., and Maskell Pipe & Supply, Inc.

Key Growth Drivers

  • Residential and non-residential construction
  • U.S. water infrastructure upgrades and repairs


  • Large and diverse customer base of 37,000+ municipalities and private developers nationwide, including multi-utilities (e.g. electric, gas and water)
  • Private water companies
  • Professional contractors in residential, commercial and industrial construction


  • Water, wastewater, treatment plants, clean water, landfill, mining, energy and fire protection
  • Examples of products distributed: ductile fittings and pipe, PVC and HDPE pipe, storm drain pipe, water meters, fire hydrants, valves, actuation and asset management solutions, sprinkler heads, pipe repair materials, and fabrication services

Member Organizations

  • American Fire Sprinkler Association
  • American Water Works Association
  • Design Build Institute of America
  • Global Water Intelligence
  • National Association of Water Companies
  • National Fire Protection Association
  • National Rural Water Association
  • National Utility Contractors Association
  • Water Environment Federation Technical Exhibition and Conference
  • Water and Sewer Distributors of America
  • And more...


Jennifer Noonan
Senior Manager, Communications

[email protected]
(314) 372-2992