Resources to Accelerate Dealer Growth
Contact Great Lakes Companies
Hours
Monday
Tuesday
Wednesday
Thursday
Friday

Saturday
Sunday
616 West Centre Avenue | Portage, MI  49024     
P: (269) 372-1100
F: (269) 372-6880
8 AM - 5 PM
8 AM - 5 PM
8 AM - 5 PM
8 AM - 5 PM
8 AM - 5 PM

​Closed
Closed
Great Lakes Companies Corporate Office
Great Lakes Companies ® 616 West Centre Avenue | Portage, MI 49024
With respect to everyone's health, we are a tobacco-free company. No lit, electronic, or smokeless tobacco or nicotine products are to be used or consumed on the premises.
We are the training and development company with the depth of resources needed 
to generate growth in every area of your dealership.