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Main Local # 508-743-6789  or Toll free 855-9-DEFCON
Full Security and Locksmith service providing everything from
 security cameras to car keys. Family run and owend. 53 years
combined experience. Fully Mobile.

Toll free 855-933-3266

Main Local 508-743-6789
Full locksmith service 
70 years combined experience
great service since 1991

AAA members learn how to get reimbursed $100 ! 


24/7 Call Toll Free 855-9-DEFCON 

or our main local # at 508-743-6789
           
Our base service charge is $39
                  after hours and emergency will have additional fee          





Safe service


Acccess Control and Cameras


Lockouts







24 hr Mobile Locksmith. We serve all of Worcester, Worcester County, Western MA, The Cape and Islands, and Rhode Island. We can help you with any locksmith need including; car keys, lock changes, re-keys, lockouts, lost keys, 24 hr service, safe repair, safe lockouts, High security locks, Bio-metric locks, Commercial locks, re-keys and much more


24hr mobile locksmith
AAA discounts
   Discounts for Vets
 Military, Fire/Police, Seniors, 
NRA/Goal members, and Students 
At Defcon One  we continue to be a family owned and run business that was created  in the Worcester area. We have now grown and currently cover  all of Massachusetts and the islands, lower New Hampshire, and Rhode Island. We specialize in 24/7 mobile service both in emergency situations and by appointment. We offer professional service in almost every type of lock and security situation, no job is too big or too small.  Defcon has a highly trained team of technicians ready to provide you with the highest quality of locksmith services. All of our technicians are  insured and professionally trained to handle all of your security problems. All automotive techs have previously worked in the car industry whether it be as mechanics or repo agents.