HVAC in Crookston

4 businesses confirmed operating; 0 fully verified; updated 2026-09-03

Other cities in Minnesota

HVAC businesses in Crookston

  1. HVAC

    ADAMS HEATING & COOLING INC

    Confirmed
    Listed by the licensing registry, checked 2026-09-03
    (218) 280-8192
    Mechanical Contractor Bond bond MB777278, confirmed active with Minnesota Department of Labor and Industry on 2026-09-03
    Mechanical Contractor BondMDLI# MB777278

  2. HVAC

    ALTEPETER KEVIN M

    Confirmed
    Listed by the licensing registry, checked 2026-09-03
    (218) 281-1067
    Mechanical Contractor Bond bond MB675053, confirmed active with Minnesota Department of Labor and Industry on 2026-09-03
    Mechanical Contractor BondMDLI# MB675053

  3. HVAC

    GROVE MECHANICAL INC

    Confirmed
    Listed by the licensing registry, checked 2026-09-03
    (218) 281-3863
    Mechanical Contractor Bond bond MB003070, confirmed active with Minnesota Department of Labor and Industry on 2026-09-03
    Mechanical Contractor BondMDLI# MB003070

  4. HVAC

    PROULX REFRIGERATION HEATING & APPLIANCE INC

    Confirmed
    Listed by the licensing registry, checked 2026-09-03
    (218) 281-1376
    Mechanical Contractor Bond bond MB004654, confirmed active with Minnesota Department of Labor and Industry on 2026-09-03
    Mechanical Contractor BondMDLI# MB004654