Direct Contact Information:

Sales: 781-859-2400

Advanced Signal: 781-963-2024

Electronic Alarms: 401-737-2221

Weymouth Office (Atlas Alarm): 781-337-8866

Service Scheduling: 781-859-2100

Security Command Center: 781-859-2700
FAX: 781-648-0199

Technical Support: 781-859-2600

Residential Installation Scheduling: 781-859-2040

Accounting: 781-859-2500

Commercial Installation Scheduling: 781-859-2009

Human Resources: 781-859-2300

Branches

• Arlington Headquarters (MA)
• Auburn Office (MA)
• Manchester Office (NH)
• Weymouth Office (Atlas Alarm) (MA)
• Advanced Signal Corporation (MA)
• Electronic Alarms (RI)