Contact Us

Grinding Specialists, Inc
38310 Abruzzi Dr.
Westland, Wayne
Michigan 48185Phone: 734.729.1775
Fax: 734.729.8859

Please use the form below to contact GSI.

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Dennis Johnson
Owner – Operator
Cameron Helka

Department Head of Thrufeed
Cory Hicks

Quality Control
Jennifer Johnson

Administrative Consultant
Jeremy Moore
Department Head of Infeed
Judy Kelley

Shipping and Receiving
Phyllis Seese

Accounts Payable
Mitt Koppy


Certified Public Accountant