Monday, October 25, 2021 IN-PERSON - OSSGA Generic Supervisor Training Course
Thursday, October 28, 2021 at 9:00 AM IN-PERSON - OSSGA Common Core Training Course
Wednesday, November 24, 2021 ONLINE OSSGA Generic Supervisor Training
Wednesday, January 19, 2022 OSSGA Operations, Health & Safety Seminar - IN-PERSON
Marriott Toronto Airport Hotel
Wednesday, February 23, 2022 OSSGA Conference - IN PERSON
Fairmont Chateau Laurier Hotel - Ottawa
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 Executive Director and staff handle the routine business affairs of the Association and regularly report to the Board.
- Chair of the Board: Scott Boyle, Miller Group
- Vice Chair of the Board: Ryan Wall, Walker Industries
- Treasurer: Rob Pierce, R.W. Tomlinson
- Immediate Past Chair: George Lourenco, Capital Paving
- Executive Director: Norman Cheesman (ex-officio Board Member)
- Mike Andrighetti, Ethier Sand & Gravel Limited
- Ron Brent, Brent Quarries
- David Hanratty, CBM Aggregates
- Frank Kielbowich, Walker Industries
- John Mackay, Aecon Construction & Materials
- Dwayne McKenzie, Nelson Aggregate Co.
- Lauren Mulkerns, Brampton Brick
- Jim Petrella, Dufferin Aggregates, a Division of CRH Canada Group Inc.
- Matthew Ruggieri , Lafarge Holcim Canada Inc.
- Ken Zimmerman, Miller Group
- John Buhlman, WeirFoulds, LLP
- Heather Melcher, Golder Associates Ltd. (ex-officio)
- Angelo Muscillo, Bulk Transfer Systems (ex-officio)
- Jim Thornton, Toromont CAT
- Tecia White, Whitewater Hydrogeology Ltd.
Active Past Chair
- Quinn Moyer, Nelson Aggregate Co