Plumbing in Knife River

1 business confirmed operating; 0 fully verified; updated 2026-09-03

Other cities in Minnesota

Plumbing businesses in Knife River

  1. Plumbing

    Hanson Mechanical LLC

    Confirmed
    Listed by the licensing registry, checked 2026-09-03
    (218) 830-8983
    Restricted Plumbing Contractor licence PR100004, confirmed active with Minnesota Department of Labor and Industry on 2026-08-31
    LicensedRestricted Plumbing ContractorMDLI# PR100004
    • Licensed Restricted Plumbing Contractor (Minnesota Department of Labor and Industry)