Upcoming Events
Wednesday, September 20, 2017
OSSGA Operations Tour
Ottawa Region
Sites and Information to be confirmed but book your hotel at the Marriott Ottawa - Click Here
Wednesday, October 4, 2017 at 9:00 AM
OSSGA Aggregates 101 Training in Mississauga
OSSGA Office, Mississauga
Monday, November 13, 2017 at 9:00 AM
OSSGA Generic First Line Supervisor Training
OSSGA Office, Mississauga, ON
Wednesday, January 24, 2018
OSSGA Operations, Health & Safety Seminar
Marriott Toronto Airport Hotel, Mississauga - Book Your Hotel Room Now - CLICK HERE
Agenda will be available in the fall.
Our Organizational Structure
The Ontario Stone, Sand & Gravel Association is directed by elected Officers and a Board of Directors. Association committees, comprised of volunteers, complement the services provided to the membership. The CEO and staff handle the routine business affairs of the Association and regularly report to the Board.
Officers
- Chair of the Board: Dan O'Hara, CRH Canada Group Inc.
- Vice Chair of the Board: Bill Marquardt, CBM Aggregates
- Secretary: Mark Geens, Lafarge Holcim Canada Inc.
- Treasurer: Quinn Moyer, Nelson Aggregate Co.
- Immediate Past Chair of the Board: Steven Bisson, Nelson Aggregate Co.
- Executive Director: Norman Cheesman (Ex Officio Board Member)
Active Directors
- Scott Berquist, R.W. Tomlinson
- Xavier Guesnu, Lafarge Holcim Canada Inc.
- David Hanratty, CBM Aggregates
- Bill Kester, Waterford Sand & Gravel
- George Lourenco, Capital Paving
- Ed Persico, CRH Canada Group Inc.
- Erwin Schulz, Aecon Construction & Materials
- Jim Thomas, Coco Group
- Ryan Wall, Walker Industries
- Scott Boyle , Miller Group
Associate Directors
- Angelo Muscillo, Bulk Transfer Systems
- Heather Melcher, Golder Associates Ltd.
- Darrin Rousselle, Kal Tire
- David White, Devry Smith Frank LLP
Active Past Chairs
- Malcolm Croskery (2014), Pioneer Construction
- Ryan Essex (2013), Miller Paving
- Terry Waites (2011), JC Rock Ltd.
- James Gordon (2015), Fowler Construction