Canadian Security Professionals (CSP) provides alarm systems and alarm system monitoring in and around the Cornwall area. This means that you receive the combined strength and stability of a national company with the convenience and personal touch of a local dealer. Click here to learn how you can take advantage of our free alarm system promotion!
Our toll free phone number: 1 (877) 494-9911
Cornwall police mailing address
Cornwall Community Police Service
P.O. Box 875,
340 Pitt Street
Cornwall and CSP Alarms
You can count on CSP Alarms to give your family the safety they need! Our new CSP Connected service even lets you monitor your alarm system from your phone or laptop.
911 Golf Links Road #114, Ancaster, ON L9K 1H9
Hours of Operation: Monday - Friday: 8:00 AM to 9:00 PM (EST) and Saturday: 11:00 AM to 4:00 PM (EST)