If you are still working on a nomination form for On-Site’s Top 40 Under 40 in Canadian Construction, you now have an extra week to submit. The last date to nominate a rising star in Canada’s construction industry is now Monday, June 23.

On-Site Magazine and SitePartners have returned to recognize the next group of exceptional, progressive and innovative young leaders who are advancing the movement of construction in Canada. Our annual Top 40 Under 40 in Canadian Construction will be featured in the September issue of On-Site. Nominations for the 2025 class of honourees must be received by Monday, June 23, 2025, to be considered for inclusion. Please do not delay as this timing will not be extended further.

Now entering our sixth year, we are once again looking for a cross-section of impressive professionals from all areas of the construction industry, but with particular focus on individuals associated with and supporting the infrastructure, ICI and high-rise residential and mixed-use building segments. As with our previous editions, we are looking to recognize individuals who have made an impact on the industry, rising through the ranks of their companies in their 20s and/or 30s, and setting examples for others to follow.

Nominations must be received by Monday, June 23, 2025. A panel of judges will select winners based on professional achievements, innovation, leadership, and community involvement. Each of the 40 will be profiled in the September 2025 issue of On-Site Magazine.

Self-nominations are permitted with supporting references, and all nominees must be residents of Canada currently working in construction in Canada, and be 39 years old or younger on December 31, 2025.

Nomination forms and additional details are available at https://site40under40.ca.