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    Murphy Company

    Listed Apr 2026

    About Murphy Company

    Murphy Company is a premier national mechanical contractor founded in 1907 by John C. Murphy in St. Louis, Missouri. Family-owned for over a century, Murphy is one of the largest mechanical contractors in the United States with over 1,100 employees, regional offices in Illinois, Colorado, and Wyoming, and annual revenue exceeding $710 million. The company specializes in plumbing, pipefitting, sheet metal, HVAC, high-purity process piping, and refrigeration for commercial, industrial, institutional, and pharmaceutical clients.

    Structured data

    Type:Plumber
    Area:United States
    Hours:Mo-Fr 07:00-17:00, 24/7 Emergency Service
    Knows about
    Murphy CompanyJohn C MurphySt Louis Missourimechanical contractorcommercial plumbingprocess pipingfamily-ownedfounded 1907