MA Licenses: 565C & 1234D Vermont License: ES-1299
Over 40 Years in the Industry.
4Security is a provider of Potter Signal Fire Alarms, the symbol of protection. We are certified with FireLite, Notifier, SiletKnight FCI, ESL, and many others.
Over 35 Years in the Industry.
From Design to Consulting, in Central Vermont. We specialize in Commercial Fire Alarm & Life Safety Systems, from Design to Consulting Services. We also specialize in Security, Intercom, Apartment Door Entries, and much more.
Certified Instructor Since Inception
of the MCE Requirements.
Visit our MCE page for our class registration. Click here to learn more about instructor David McKinnon.