Contact Us

The Detail Design and Class Environmental Assessment Study for Contracts 1 and 2 are now complete. The design and construction for the addition of the west-north and reconfiguration of the south-east / west, and east-north ramps at 16th Avenue  will occur under a separate Detail Design Study once the Buttonville Municipal Airport ceases operation.

Contact information for inquiries regarding the construction of Contracts 1 and 2 are provided below.

Contract 1

For inquiries associated with the expansion and rehabilitation of Highway 404 from Major Mackenzie Drive to Stouffville Road (Contract 1), please contact Masud Alam at: or (416) 985-5871.

Contract 2

For information associated with the expansion and rehabilitation of Highway 404 from 407 ETR to Major Mackenzie Drive (Contract 2), including updates to construction (e.g. advance notice of road closures) and contact information for the construction team, please visit

Protection of Privacy

Information will be collected in accordance with the Freedom of Information and Protection of Privacy Act. With the exception of personal information, all comments will become part of the public record.


If you have any accessibility requirements in order to participate in this project please contact one of the Project Team members listed above.


If you are a member of the media and have questions or would like information about the Highway 404 from 407 ETR to Stouffville Road Class Environmental Assessment and Detail Design Study, please contact:

Astrid Poei
Communications Coordinator
159 Sir William Hearst Avenue, 2nd Floor
Toronto, ON   M3M 0B7
Phone: 416-235-5340