Business Directory Go back to directory. No Photo Available Holmlund Mobile Lock & Key Holmlund Mobile Lock & Key Contact: Mike & Joni Hauber Work 1611 Main St Miles City Montana 59301 work Work Phone: Miles City (406) 234-6764work Work Phone: Billings (406) 794-5871work Work Phone: Red Lodge (406) 425-1386work Website: Holmlund Lock & Key Biography 24-Hour Service Certified Commercial Services Installation Installations Letter Openers Mobile Services Safes – Set Up & Installation Notes Holmlund Mobile Lock & Key has been serving Montana businesses and families since 1983. The second generation of Holmlunds has now taken the business over, and is raising the third generation right here in Montana. Call us for Residential, Commercial, Automotive, Master Key Systems, 24 hour lockout service and Access Control lock needs. It won’t take you long to discover why so many Montanans trust Holmlund with their security needs. We serve Miles City, Billings and Red Lodge – and their surrounding areas.