National Glass Service Group
5500 Frantz Rd
Suite 100
Dublin, OH 43017

Toll Free: 866-846-9883
Call: 614-652-3699

The Loss Prevention Foundation
Attachment Systems

New Employees

Lewis Pitzer has 29 years of experience in the window film industry. His career has focused primarily on the multiple applications of window films in the architectural market. He has assisted Fortune 500 companies, government entities and national retailers in the specification and purchase of all types of flat glass films. As an active member in the International Window Film Industry (IWFA), Lewis serves on the industry’s Member’s Action Committee (MAC) and has passed the test to be an accredited solar control specialist. Mr. Pitzer is the Architectural Solutions Director for NGSG.


Dick Austin has a wealth of experience within the film Industry, having spent the last nine years at 44Tools / Performance Films, where he excelled as the Sales and Training Manager. Dick started his window film career 38 years ago as an installer, then became the owner of several tint shops in two states. Dick has worked as a Sales Representative for two of the largest window film manufacturers and also two large independent film distributors. Dick has received all of the available accreditations offered by the International Window Film Association (IWFA) and is an active and valued member of the IWFA Member’s Action Committee. Prior to joining the film industry, Dick worked in law enforcement after studying and playing football at Auburn University and the University of South Dakota. Dick is the manager of National Glass Service Group.