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Welcome to Grot Tool & Mfg.

Since 1977, Grot Tool & Manufacturing has been a Veteran Owned Small Business.

As an Industry Leader, we were among the Very First Contract Manufacturers to Fully Integrate CNC Machining.  With over Thirty Years of Successful Growth and Innovation, our Company Continues its Tradition of Leadership with an Unprecedented Industry Achievement.

Grot Tool & Manufacturing is the Only Contract Machining Facility to Attain
the Following Registrations in a Unique Integrated Management System (IMS):
AS 9100, ISO 13485, ISO/TS 16949, ISO 9001, ISO 14001, BS OHSAS 18001, and ITAR.

We Reinforce these Exceptional Credentials with Steadfast Dedication to a Higher Standard of Excellence, Investment in Capital Equipment and Employee Education. 

Our Reputation for Integrity and Ethical Business Practices is Strengthened Through our Renowned Quality, Service and Delivery Programs and is Exemplified by our Mission Statement:  “Aspiring To Be The Very Best”.  With Extensive Knowledge and Experience, Grot Tool has Effectively Served our Customers Needs for CNC Machining while Continually Providing Comprehensive, Customer Focused Services in All Areas of Contract Manufacturing.

We Look Forward to Meeting with You to Demonstrate How Grot Tool & Manufacturing can offer Cost-Effective Solutions for Your Specific Requirements.


Copyright © Grot Tool & Manufacturing, Inc. | 7515 N. Linder Avenue, Skokie, IL 60077-3223 | Phone:  847-568-0011 | Fax:  847-568-0055