Contact Us

Perlite Institute Headquarters
2207 Forest Hills Drive,
Harrisburg, PA 17112
(717) 238-9723

TECHNICAL INQUIRIES

If you have technical questions, please contact:

Dr. Panagiotis Angelopoulos
Technical and Marketing Consultant
TechConsult@perlite.org

Chuck Vogelsang
Technical and Operations Consultant
techadvice@perlite.org

For all media inquiries, please contact:

Michelle Keyser
Communications Director
communications@perlite.org

Denise Calabrese, CAE
Executive Director
info@perlite.org

Michelle Keyser
Communications Director
communications@perlite.org

Membership Director
membership@perlite.org

Lori Zelesko
Events Director
events@perlite.org

Courtney Kuntz
Assistant Communications Director
comm@perlite.org

Jennifer Swartz
Finance Administrator
finance@perlite.org

Dr. Panagiotis Angelopoulos
Technical and Marketing Consultant
TechConsult@perlite.org

Chuck Vogelsang
Technical Spokesperson
techadvice@perlite.org

Ken Wiener
Health, Environmental & Regulatory Consultant
klmrwiener@cox.net or
ken_wiener@hotmail.com