A comprehensive list of commercial & residential companies in Medford, MA offering emergency and 24 hour business, home and auto locksmith services. Read unbiased customer reviews and recommendations. 
Our mission is to keep you and your property safe today and for years to come. We accomplish this by only recommending, specifying and installing physical and electronic security products that meet or exceed the strictest industry standards. In 1960, Artery Sales and Service was started by Joseph and Peggy Dalessio in a small shop on the "Northern Artery" in Somerville, Massachusetts.
Jp D. — We needed a locksmith to replace some locks, and made an appointment for the next week. Because we only got a 12-4pm block