We value your input and are always available to answer any question you may have. Should you have a question about an existing project or you are looking to obtain an estimate or further information about a potential project, please contact us Monday through Friday from 7:00am to 4:30pm EST. If your request is after hours, please send us an email or a fax and one of our customer service representatives will respond before the end of business the following day.


Home Office:

505 E. Jefferson St.
Bluffton, OH 45817
Phone: 419-358-0129
Fax: 419-358-0196
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Midwest Sales Office:

6497 Deer Crossing
Indianapolis, IN 46055

Southern Region Sales Office:

South Central Kentucky
132 Harbor Springs
Indianapolis, IN 46055 Jamestown, KY 46260

          vob 120x60 flag   


© Diamond Manufacturing Of Bluffton 2017