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Welcome to Great Lakes Toll

– Established 1997 –

We offer quick turn around times and can test your material per your specifications. Because of our small size we are quick and agile and can react immediately and efficiently to your needs while providing excellent quality.

We’d like to hear from you. Contact us if you have a custom project, or if you have questions about Great Lakes Toll and the services we provide.

We service a wide range of customers throughout the United States, such as Cincinnati Vulcan, Coral Chemical, Hot Melt Technologies, Borchers, James Hardie, Matrix Construction Products, GE Chaplin, and Umicore, just to name a few. We’ve worked on a variety of projects, from developing new products to completing plant trials for large scale production.

Great Lakes Toll, Chemical toll manufacturer

John Memmott
President + Founder

John has been in the chemical business for over 20 years. He graduated from Michigan State University and remains a loyal fan to his Alma matter. I am very thankful to the many customers who have worked with us in the past and look forward to the many new and exciting projects we will have in the future. Contact John directly at:

Great Lakes Toll Chemical toll manufacturer

Meggan McCaughan
Controller + Office Manager

Meggan joined us in 2008 and is responsible for maintaining our office and accounting systems. Meggan is also a graduate of Michigan State University. Contact Meggan directly at:

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