The Monahan Group Inc.

Defend your home or business against the threat of invasion, burglary, and forced entry. The conventional intrusion alarm system provides essential security protection using state-of-the-art security equipment such as passive infrared motion detectors, door contacts, and fire alarm devices. These devices when compromised will send an alarm signal via exiting telephone lines to a central monitoring station; where the monitoring professionals will alert the proper authorities.

The Monahan Group Inc.
340 Main St
Worcester, MA 01608

Phone: 508-754-9414

ViewThe Monahan Group Inc.


Leave a Comment