Ready, set - the OSSGA 2021 Conference is here!

Welcome to the all-new online format of the Ontario Stone, Sand & Gravel Association 2021 Conference.  While we are faced with change and challenges like never before, OSSGA wants you to join your fellow industry members to engage in our online program to address how we can turn challenges into opportunities. 

While the on-line format is not the same as in-person, we are pleased to be able to bring you incredible speakers, hot topics, and key information you need right now! 

OSSGA On-Line Format

Attendees will receive a link with a unique password a week prior to the conference to give you time to become familiar with our platform.  You can set up your profile which includes your name, company, email, social media links and picture.  While there, you can explore the many topics, speakers, and sponsors we have lined up for you.

On event day, our conference host Michael Landsberg will “show” you around the site where you will have access to all live and on-demand presentations.  You can chat with other attendees, ask questions of the speakers, participate in polling and much more.  This is no zoom session, this is a high end online platform conference.

Watch our video for a sneak peak!

Looking for information on OSSGA's AGM?  This year, the AGM will be held separately from the Conference -- keep your eye out for more information to be released shortly.

On-Demand Extra Topics!

All Registrants will have access to these EXTRA – On-Demand Topics

While the conference may only be six hours, we want to bring you even more incredible content in a new format.  In addition to the above live presentations, there will be an on-demand section that allows you at your leisure to view the below topics:

TOARC and MAAP Update
Danielle Solondz, The Ontario Aggregate Resources Corporation

Environmental DNA To the Rescue: Innovating Species at Risk Surveys
Dr. Scott Tarof, Azimuth Environmental Consulting, Inc.

A Review of Current Thinking and Best Practices for Operating Buildings During and After a Pandemic
Jason McGonigle, Golder Associates Ltd.

OSSGA Student Design Competition
Ashlee Zelek, OSSGA

Rocks 'N Our World
Sharon Armstrong, OSSGA




Sponsorship is taking a whole new direction as we convert from in-person to on-line.  OSSGA is pleased to provide you an opportunity to continue to showcase your company and brand to members in a new way.

Having a hard time visualizing how it is going to work?  Contact our Director of Training and Development Julie Harrington at for a tour of the platform.  All sponsorship must be finalized by February 1 to ensure you receive all the benefits associated with your sponsorship.

Thank you to our Sponsors To Date!













Registration Information

How to register as a delegate or sponsor: Click HERE to book your registration to attend the conference.  Use the same link to book your Sponsorship!  Registrations will be accepted until February 23, 2021. If you have any questions, please do not hesitate to contact our Director of Training and Development, Julie Harrington, at or (905) 507-0711 ext 208. 

Registrations cannot be shared.  Each booking will receive a unique password one week prior to the conference which allows access to only one user.



$229 MEMBER EARLY BIRD or $299 thereafter (plus tax)

$229 GOVERNMENT EARLY BIRD or $299 thereafter (plus tax)

$329 NON-MEMBER EARLY BIRD or $399 thereafter (plus tax)




Registration cannot be processed without appropriate payment. When booking online you can pay by VISA or Mastercard or, if you are an OSSGA member, you can request to be invoiced.


Cancellations must be requested in writing via email, fax or Canada Post to the Ontario Stone, Sand & Gravel Association. Cancellations received by January 22, 2021, will receive a full refund minus a $100 administrative fee. There will be absolutely no refunds after January 22, 2021. If an attendee is unable to attend, payment is still due, but a substitution can be made up to 10 days prior, not after. Credit will not be given for late arrival or unattended events. Registration is for one individual and cannot be shared. 

Sneak Peak of Conference Platform!