Contact information

General

Groskopf Warehouse and Logistics

American Canyon Site
801 Hanna Drive,
American Canyon CA 94503

20580 Eighth Street East
Sonoma, California 95476
Tel. 707.939.3100/ 800.479.9459
Fax. 707.939.3112

Mailing

Groskopf Warehouse and Logistics

PO Box 128
Vineburg, California 95487

Contact American Canyon Site

Directory

Directory information as follows:

Jeff Drimmer
VP Operations

707.939.3143

jdrimmer@groskopf.com

John Reed
Operations Manager

707.939.3110

john@groskopf.com

Susan Stein
Controller

707.939.3102

susan@groskopf.com

Christine Hamilton
Customer Service Manager

707.939.3158

christine@groskopf.com

Associated Fax Lines:

Executive Offices

707.939.3112

Warehouse Offices

707.935.8241

Scheduling Offices

707.935.8163

Logistics

707.935.8341