Upcoming Events

Wednesday, May 26, 2021 at 9:00 AM ONLINE - OSSGA Common Core Training Course
Friday, October 1, 2021 at 9:00 AM IN PERSON - OSSGA Quality Control Training

Codrington - Only 7 spots!

Monday, October 18, 2021 ONLINE - OSSGA Aggregates 101
Wednesday, October 20, 2021 IN-PERSON OSSGA Operations Tour

Niagara Falls, Ontario

Friday, October 22, 2021 ONLINE - OSSGA Aggregates 201

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