About Us

Our mission is to ensure a service-focused approach to solving security related problems by:

• Clearly understanding Customer concerns, expectations, and requirements;
• Building positive business relationships;
• Providing timely, reliable, and professional solutions to Customer inquiries and requests.

Because we want to be your total security source, BSL offers a complete line of quality security products and services including the sales, installation, and servicing of:

• High Security Locks
• Restricted Key Systems
• Monitored Alarm Systems for Burglary, Holdup, Sprinklers, Fire, Water Leaks, Medical Emergencies, Mechanical Failure, and Low/High temperature sensors
• IP based Access, Wireless, Keyless Access Control Systems
• Commercial, Residential, and Designer Door Hardware
• Closed Circuit Video surveillance
• Safes, Vault Doors, & Safe Deposit Box Nests

We specialize in the delivery of professional and cost effective solutions to commercial, residential, safe, and automotive security problems.

Our state of the art facilities, available inventory, and employee expertise, allow us to meet the security hardware and service requirements of the Gallatin Valley and of South Central Montana.

We are licensed by the State of Montana, as a Security Company to sell, service, and install Fire and Burglary Alarm Systems and Equipment.