We want to hear from you ! Give us a call! Email or Call Service@MasonAlarms.com (603) 393-7645 8:00 A.M. to 5:00 P.M. Monday through Friday Messages are returned promptly. Request A Quote Today ... Location : 315 Main Street, Tilton NH 03276 Email : Service@MasonAlarms.com Phone : (603) 393-7645 Your Name* Your Email* Contact #* Purpose Of Contact* Message* Yelp Instagram Youtube Facebook Useful Links Welcome Meet the Team Pricing Questions? Contact Us Now renovating our new location … 315 Main Street Tilton NH 03276 See you at the grand opening!