Phone: +1-800--918-2600
E-mail: sales@grancoclark.com
Phone: +1-800--918-2600 (M-F 8am-4:45pm)
After Hours Emergency Service:
+1-616-522-2165 (Charges will apply)
E-mail: customerservice@grancoclark.com
Phone: +1-616-794-2600 (M-F 8am-4:45pm)
+1-616-522-2165 (after hours and weekends)
E-mail: parts@grancoclark.com