Key Cutting and Safe Opening for Carroll County &
Surrounding Areas

Colonial Lock Service offers customers in Carroll County and the surrounding area with the highest quality security systems and locks available. The safety of your family, pets, and home is important and should never be overlooked. You can help ensure their safety by purchasing a quality security system designed to keep unwanted guests out of your home, office, and vehicle.

Colonial Lock Service offers brand name products featuring US locks, ASSA high security locks, and DOM security locks, all made with your protection in mind.

Our Store Offers:

  • Locks changed, installed, repaired
  • Locks & Access control systems
  • Deadbolt lock, master key systems
  • Safes
  • Door closers
  • Emergency exit devices
  • Electronic locks
  • Computerized systems
  • Access control systems
  • Hard to find keys
  • Designer keys
Key Cutting Eldersburg

All of our products come with warranties, and all of our work is guaranteed for customer satisfaction. Contact Colonial Lock Service today at 410-876-6296 or 800-347-6196, or browse our website for more information about our lockout service.