Electrical in Johnstown

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

Other cities in Minnesota

Electrical businesses in Johnstown

  1. Electrical

    CHRISTOPHER J HARTENSTEIN

    Confirmed
    Listed by the licensing registry, checked 2026-09-03
    (702) 202-5397
    Class A Master Electrician licence AM807301, confirmed active with Minnesota Department of Labor and Industry on 2026-08-31
    LicensedClass A Master ElectricianMDLI# AM807301
    • Licensed Class A Master Electrician (Minnesota Department of Labor and Industry)

  2. Electrical

    JOEL WESTRUM

    Confirmed
    Listed by the licensing registry, checked 2026-09-03
    (763) 245-0655
    Class A Master Electrician licence AM005749, confirmed active with Minnesota Department of Labor and Industry on 2026-08-31
    LicensedClass A Master ElectricianMDLI# AM005749
    • Licensed Class A Master Electrician (Minnesota Department of Labor and Industry)