Upcoming Events

Thursday, July 7, 2022 OSSGA Golf Tournament

Cardinal Golf Club

Monday, August 15, 2022 at 9:30 AM OSSGA Common Core Training - ONLINE
Wednesday, October 12, 2022 OSSGA Operations Tour - IN PERSON

Hamilton, Ontario

Monday, October 17, 2022 OSSGA Train the Trainer Program - IN PERSON


Thursday, October 20, 2022 OSSGA First Aid and CPR - IN PERSON
OSSGA Office

Insurance Info

Industry Insurance Program

OSSGA is pleased to offer Active members an exclusive industry insurance program which addresses the insurance and risk management needs of aggregate producers. 

The program includes many unique extensions that are only available to our members and only through our provider, Cowan Insurance. 
Gravel Facts