OSSGA will provide members with updates, business continuity tips and answers to FAQs as they become available

OSSGA offers a full range of training programs, tours, seminars and events for everyone in the aggregates industry. The 2020/21 OSSGA training brochure is now available, click here!

OSSGA Committees are busy preparing comments on the Aggregate Resources Regulations Review, due March 30, 2020.

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

Upcoming Events

Monday, April 20, 2020 ONLINE OSSGA Generic Supervisor Training Course
OSSGA Office, Mississauga, ON
Thursday, April 23, 2020 at 9:00 AM ONLINE OSSGA Common Core Surface Miner Training
OSSGA Office, Mississauga
Friday, September 25, 2020 OSSGA Golf Tournament

Cardinal Golf Club

Thursday, October 15, 2020 OSSGA Aggregates 101

OSSGA OFFICE, Mississauga

Friday, October 16, 2020 OSSGA Aggregates 201
OSSGA OFFICE, Mississauga