Our Mission Statement

Custom Glass Solutions is ISO 9001:2015 certified company that devotes substantial resources to continually evaluate new products and processes to ensure our engineered security and specialty glazing products meet or exceed the protection needs of today’s changing world.  We are the only North American (US) vertically integrated manufacturer and we meet and exceed Buy American Requirements.

Contact Us


Contact Us

To learn more about the NASG product line by CGS, contact:

(888) 785-5962
(215) 536-7608
2175 Kumry Road, PO Box 70, Trumbauersville, PA 18970

Sales Team:

Mark Koder, Armored Sales Manager
Office: 215-536-0333 ext. 132

David Smith, Sales & Program Manager and Engineering Support
Pyramid Specialty Products, Ltd.
(Division of NASG Holdings Inc)
17 Avenue de L’Aviation
Point Claive, Quebec
H9R 4Z2, Canada
Cell:  514-242-6506


Dan Craig, General Manager
Office: 215-536-0334
Cell: 267-373-7993

John Lanzetta, Human Resources Manager
Office: 215-536-0333 ext 167

Danielle Willing, Customer Service & Inside Sales Manager
Cell: 267-377-6492
Office: 215-536-0333 ext 226

Corinne Barndt, Customer Service / Inside Sales Representative
Office: 215-536-0333 ext 128

Desiree Slotter, Customer Service / Inside Sales Representative
Office:  215-536-0333 ext 130

Elaine DeVito, Program Manager
Office:  215-536-0333 ext 139
Cell:  267-250-3035

John Gamble, Engineering Manager
Office: 215-536-0333 ext 193

Please provide your contact information below — including where your catalog should be mailed: