• Armstrong

    • CABLE/TELEVISION
    • INTERNET SERVICES
    122 S. Queen Street
    Rising Sun, MD 21911
    (877) 277-5711
    (410) 658-4777 (fax)
    Hours:
    Monday - Friday
    8am - 5pm

    About Us

    Armstrong is a family owned and operated leader in the telecommunications, security, commercial development, and electronics manufacturing industries.