Gierke-RobinsonGierke-Robinson,
Casey Timmons
3929 W. River Dr.
Davenport, IA 52808
Phone 563 322-1725
Fax 563 322-2338
ctimmons@grco.com
www.grco.com
Gierke-RobinsonTITAN MACHINERY - DAVENPORT
Jason Wentland
3136 76th St. W
Davenport, IA 52806
Telephone: 563.386.0400
Toll Free: 800.397.0400
Fax: 563.386.6113
http://davenport.titanmachinery.com 
Linden & CompanyTITAN MACHINERY -
CLEAR LAKE
Tom Linahon
4005 7th Ave North
Clear Lake, IA 50428
Telephone: 641.357.2511
Toll Free: 800.238.3597
Fax: 641.357.6703
http://clearlake.titanmachinery.com
Titan MachineryTITAN MACHINERY-SIOUX CITY
Dean Shaw
33952 Frelon Drive
Sioux City, IA 51108
Telephone: 712.239.4941
Toll Free: 800.383.4941
Fax: 712.239.4950
http://siouxcity.titanmachinery.com
Titan MachineryTITAN MACHINERY - DES MOINES
Mike Murphy
2290 54th Ave NE
Des Moines, IA 50313
Telephone: 515.974.5100
Toll Free: 800.372.6032
Fax: 515.964.2146
http://desmoines.titanmachinery.com