If you have any questions regarding ISIC, please contact us using the following form. For membership application, please attach a brief bio that includes full contact information.

The offices and the principle place of business for ISIC is:

National Center for Pavement Preservation (NCPP)
2857 Jolly Road
Okemos, Michigan 48864 USA

National Center for Pavement Preservation (NCPP) logo

Contact for ISIC Conferences:
Patte Hahn, +1 517-432-8220,

This site is maintained by The Transtec Group, Inc. Transtec is a pavement engineering firm that specializes in asphalt and concrete pavements. Transtec engineers optimized pavements to reduce construction costs, accelerate construction schedules, and protect clients from risk.

The Transtec Group logo

The Transtec Group
6111 Balcones Drive
Austin, Texas 78731 USA
+1 (512) 451 6233