Upcoming Events

Wednesday, March 20, 2024 OSSGA Aggregates 101 - ONLINE
Thursday, March 21, 2024 OSSGA Common Core Training : ONLINE
Friday, March 22, 2024 OSSGA Aggregates 201 - ONLINE
Thursday, April 11, 2024 OSSGA Quality Control Training - IN PERSON
Dundas
Wednesday, April 24, 2024 OSSGA Train the Trainer Program - IN PERSON

OSSGA OFFICE

Thursday, May 2, 2024 OSSGA Common Core Training - INPERSON
OSSGA OFFICE