GP/Delavan AgSpray Office:
1174 Northland Drive
Mendota Heights, MN 55120

Customer Service Phone:
1-888-474-5487 or 1-651-686-2199

Customer Service Fax:
1-800-535-1745 or 1-651-686-2197

E-mail us:
agsales@delavanagspray.com

Nick Viestenz
nickv@gpcompanies.com