2008 – Greyback Construction

July 27, 2020

2008 – Greyback Construction

July 27, 2020

2009 – Ledcor Construction

July 27, 2020

2010 – EllisDon

July 27, 2020

2011 – A&B Concrete Pumping

July 27, 2020

2012 – PCL Industrial Management

July 27, 2020

2013 – Hoban Equipment

July 27, 2020

2014 – PCL Construction

July 27, 2020

2015 – PCL Construction

July 27, 2020

2016 – Boehmers

July 27, 2020

2017 – Pomerleau