Over a decade of precision in Ontario's most demanding builds.
Astro Group is a Toronto-based specialty contractor founded in 2013. Over the past decade we've grown into one of the top three excavating and shoring companies in Ontario, completing over 240 projects across Canada, from deep foundation work on downtown high-rises to heritage-sensitive demolition.
We've dug and completed the deep foundations for more than 150 high-rise condominium projects across the Greater Toronto Area, and expanded horizontally with Astro Shoring (2021) and Astro Demolition (2024) to deliver complete structural excavation packages under one roof.
We're known for accelerating project schedules, consistently delivering under budget, and introducing innovations that continue to raise the bar across the industry.
Our fleet of 131 pieces of heavy equipment and commercial trucks, including some of the largest and most specialized excavators in the business, allows us to take on what others can't.
The Liebherr LB 55.
Astro is the first and only contractor in North America to own the Liebherr LB 55, an elite rotary drilling rig built for the deepest, most demanding foundation work on the continent.
With unmatched torque, depth capacity, and pile diameter, the LB 55 lets us install caissons and secant walls that other contractors simply can't reach. For developers, that means fewer subcontractors, tighter schedules, and one accountable team handling the full structural excavation scope, from shoring to deep foundations to dig.