Security Solutions for Business CT


Sacred Heart University has been working with the Mercury Group Company for several years.  We have an excellent working relationship with the Security System Manger Lou Kresmery and his technicians.  His staff members are always available to answer any questions.  The Mercury Group staff members are always professional, helpful and responsive.   I have been in the security industry for over 20 years and this company has outperformed all other surveillance companies.

- Jack Fernandez
Director of Public Safety
Sacred Heart University


Security Solutions:

  • Security Consulting for Schools
  • HD Cameras
  • Security System Installation CT
  • Wireless Door Lockdown Systems
  • Servers & storage VMS
  • Video Management Software
  • CCTV & Accessories
  • Access Control
  • Intrusion Detection
  • Emergency Phones (call boxes)
  • Perimeter Protection Systems
  • Central Station Monitoring
  • License Plate recognition (LPR for Parking Enforcement)
  • Service Level Agreements (SLA's)
  • Intercom Audio Systems (StentoFon)


Certified In the following security products:

Pelco Endura | Verint | Honeywell Authorized Dealer | ExacqVision| ASSO ABLOY | RS2 Technologies


We can provide service for the following security products:

Arecont | Napco | Honeywell | OnSSI | Pelco | Verint | Isonas | StentoFon | ExacqVision | Hikvision



Town of Wolcott | Greater Bridgeport Transit | Fusco Mangement | Norwalk Public Schools | Sacred Heart University | Iroquois Gas | Beverage Express | The Avon Group | Town of Glastonbury | Town of Greenwich | Crowly Automotive Dealerships | GBTA


Interested in our security solutions?

Contact The Mercury Group today: click here.

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