Skip to content

Call today for a free estimate 516-568-5554

Home
About Us
- Blog
Services
Testimonials
Contact Us
E-mail
Toggle website search

Home
About Us
- Blog
Services
Testimonials
Contact Us
E-mail

Commercial Security

Burglar, Fire and Access Control

Video Intercoms

Video Surveillance

Lighting Controls

Networks/ Voip Systems

© nd technologies INC and ndtechny.com , 2018. Unauthorized use and/or duplication of this material without express and written permission from this site’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Demetrios Cherpelis and ndtechny.com with appropriate and specific direction to the original content.