About US
Protecting You Like Family
Since 1997, Maximum Sound & Security has offered personalized service, prompt communication, and expert technical support. We are a family-owned and operating CT integrated security system company that knows how to take it seriously when we promise to protect your home and business. We offer state-of-the art security systems at affordable rates with competitive monthly monitoring rates throughout all of Connecticut. We can also evaluate taking over any existing system you may have if you want to switch to us.
experience
Why Choose Us?
Fully Licensed
We are fully licensed, bonded and insured, so you can purchase from us with confidence.
Professional Staff
All work is done by our professional staff, not hired out to sub-contractors.
Technical Expertise
Our staff has extensive technical experience and knowledge, along with continuous training to stay current.
up-to-date technology
We offer the most up-to-date residential and commercial options for security, surveillance, automation, life-safety, and more.
The Team
Get to know them
Maximum Sound & Security was built on integrity, family, and the desire to provide customers with the best security services. We have been recognized by the “Apprenticeship Council” of the Connecticut State Labor Department since 2009.

Kate Angelillo
Office Administrator
Kate has been with Maximum Sound & Security for over 5 years and is a Certified Alarm.com Technician. She provides technical support and assists in the accounting processes and scheduling appointments.