Two Locations on Long Island
Holbrook: 631-666-2531 Fax: 631-666-2532 Water Mill: 631-296-8046
Residential and Commercial
Fire, Burglar, Environmental & Communications Systems
Protecting Long Island Homes and Businesses
for over 30 years with offices in Holbrook & Watermill
Homeowners have been trusting Alltech Security for over twenty five years to help keep them safe, protected, and educated about security. From 24/7 alarm monitoring to home automation, see how we've got you, your loved ones and property covered.
