Since its founding in 1999 by Karl Ottosen and Joe Allen, Sonitrol Security of Delaware Valley has provided cutting-edge verified security solutions throughout Delaware, Southern New Jersey, and Greater Philadelphia. As part of the Sonitrol Alarm Company network—operating in over 180 cities across North America—Sonitrol utilizes proprietary audio intrusion detection integrated with access control to dramatically reduce false alarms and provide precise event verification prior to police dispatch. Widely respected by local law enforcement, the company’s technology-driven approach leads to faster response times and stronger outcomes. With a $10,000 warranty, six-month satisfaction guarantee, four-hour service commitment, and No False Alarm Guarantee, Sonitrol offers unmatched reliability and proven protection.
