New Regulations have been released.  Find out how the new regs affect your operation.

As Ontario experiences the 2nd wave, OSSGA continues to provide resources and important links to members.


Same great instructor!  Same great content!  Same MTCU Ministry approved certification!

The Toronto Brick Yard Quarry below Felstead Avenue. Follow the link above to discover the 'hole story' about aggregate.

Upcoming Events

Thursday, February 25, 2021 OSSGA Conference - ONLINE
Thursday, March 11, 2021 at 9:00 AM OSSGA Common Core Surface Miner Training - ONLINE
Friday, October 1, 2021 at 9:00 AM OSSGA Quality Control Training - IN PERSON

Codrington - Only 7 spots!