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Tag: Lock-Tight Alarm


Doyle Security acquires Lock-Tight

March 8, 2017Paul Ragusa

ROCHESTER, N.Y.—Doyle Security Systems Inc., a regional provider of residential and commercial security, fire and medical monitoring systems based here, has acquired the accounts of Lock-Tight Alarm Inc., a privately held residentially focused company founded in Hilton, N.Y. in 2002.President and CEO John G. Doyle Jr. said that the company has worked with Lock-Tight owners, Bill Zachary and Michael Colletti, for many years to provide monitoring services for their customers.“Lock-Tight...

Doyle Security Systems, John Doyle, Lock-Tight Alarm

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