About Us

Nick Tinsley, Owner of NT Security LLC, Lilburn Georgia

Nick Tinsley, Owner of NT Security LLC, Lilburn Georgia

NT Security was founded in 2008 by Lilburn, GA native Nick Tinsley. Nick started in the security industry in 2001 and never looked back.

With over 20 years of collective experience from installations all across the country, NT Security has the personnel, training, and experience to get the job done right the first time.

The NT Security philosophy is simple and unchanging.  It’s why our customers continue to give us our 5-star rating:

  1. Be attentive to the customer’s needs
  2. Always respond quickly and professionally
  3. Provide Atlanta area businesses with reliable and affordable security solutions.

Our Certifications

NT Security has always invested heavily in staff certifications and training, so you have the assurance of professional installation and maintenance.

Don’t trust the safety and security of your business to anything less.

Our Security Technology Partners

We are proud to be an authorized security system reseller and installer in the greater Atlanta area for leading security system technologies.

Our Ratings & Reviews

Because of our commitment to quality, our customers consistently give us our five-star rating.

More about Nick Tinsley, Owner

Connect with Nick Tinsley and NT Security on LinkedIn

NT Security Photos

Nick Tinsley grinding a door for access control installation  img_5435-1  unnamed-4  img_6572