NG Windows

NG Windows is a Window Installer in Atlanta, GA. The company supplies and installs energy‑efficient Infinity by Marvin fiberglass windows and a full range of custom exterior doors for homeowners throughout the Atlanta area and, more recently, for customers in the Greater Nashville and Greater Chattanooga regions. NG Windows markets its products as pressure‑free, emphasizing lasting value, enhanced views and improved indoor comfort. The business holds a 4.90‑star rating on its profile.

Founded in 2005 by Ted Kirk, with Jonathan Collum joining shortly thereafter, NG Windows grew from a spare bedroom and later a basement in Cumming, GA, into a dedicated Georgia dealer for Infinity by Marvin fiberglass windows. The firm stresses a mission‑driven, faith‑based approach that seeks to simplify window and door shopping, offering free in‑home proposals, a showroom featuring more than 50 door styles, and financing options. Its 20 years of expertise are highlighted by a focus on the patented Ultrex® process that blends energy efficiency, durability and aesthetic appeal, and by a commitment to avoid high‑pressure sales tactics.

With two decades of specialized experience and exclusive access to Infinity by Marvin’s premium fiberglass windows, NG Windows stands out as a trusted source for high‑performance window and door solutions in the Atlanta community.