2020 Membership Applications Now Available January 27, 2020
Submit your Health & Safety Award Nominations! November 11, 2019
The OSSGA Health & Safety Committee invites all active OSSGA members to recognize individuals and operations within their organizations that have excelled at making safety a part of their daily responsibilities. The deadline for submissions is Friday, December 13th. The awards and certificates will be presented at the 2020 Operations, Health & Safety Seminar on January 22 & 23rd.
Axle Weight Pilot Project Finished August 26, 2019
The objective of the pilot project was to develop a database that will help standardize the way allowable gross weights and axle weights are collected, stored and used for compliance.

2020 Membership Applications Now Available

January 27, 2020 at 2:50 PM

OSSGA brings together, in one organization, aggregate producers; industry suppliers of heavy machinery and automated systems; manufacturers and dealers; environmental consultants; planning consultants; lawyers; engineers; researchers; landscape architects; contractors; educators, and other companies and individuals associated with the aggregate industry. 

We are the voice voice aggregate.  Collectively, our members supply a significant majority of the approximately 164 million tonnes of aggregate consumed annually in the province.

Help us be an even stronger advocate by adding your voice to the conversation.  Join OSSGA today!

View OSSGA's membership brochure here

To download an application form, please click on one of the links below:

ACTIVE MEMBERSHIP APPLICATION (producers)

ASSOCIATE MEMBERSHIP APPLICATION (suppliers)


For more information, please contact Eva Da Silva at 905-507-0711.