Tunnelling Association of Canada
Association canadienne des tunnels
Join TAC
IMAGE: Evergreen Line Tunnel, Coquitlam, BC, 2015
Join TAC
The Tunnelling Association of Canada (TAC) brings together Canadian, North American and International individuals and firms to promote and advance Canadian tunnelling and underground excavation technologies and to represent the interests of the tunnelling and underground excavation community in matters of technical and public concern.

Through association-sponsored meetings, course, workshops and conferences held across Canada, TAC encourages excellence and safety in the design, construction and maintenance of tunnels and underground excavations.

As the Canadian representative body of the International Tunnelling Association (ITA) the Tunnelling Association of Canada helps ensure Canadian tunnelling practitioners are connected to a world-wide network of experts keeping Canadian practice at the highest standards of international excellence.
TAC 2020 Conference - Abstract Submission Deadline Extended to March 15
The TAC 2020 Toronto Conference website is now live and ...
Videos of the 2019 Tunnelling Association of Canada Achievement Awards are now Online
We are pleased to recognize Enrique Fernández of Dragados as ...
Mar 26 2020
Toronto, ON
TAC Ontario Chapter March Event - Postponed
Lone Star Texas Grill - 930 Dixon Rd (427/401 area) ...
May 20, 21 2020
Niagara Falls, Ontario
2020 Trenchless Technology Road Show
The 2020 Trenchless Technology Road Show runs May 20-21 at ...
Sep 11, 17 2020
Kuala Lumpur, Malaysia
2020 World Tunnel Congress (rescheduled)
The ITA-AITES World Tunnel Congress is the world's leading tunnelling ...
Sep 28, 30 2020
Toronto, ON
TAC 2020 Toronto Conference
The 2020 Tunnelling Association of Canada Conference will take place ...


Tunnelling Association of Canada
Association canadienne des tunnels
8828 Pigott Rd, Richmond, BC
V7A 2C4, Canada
Tel: 1-604-241-1297
Fax: 1-604-241-1399
© 2017 Tunnelling Association of Canada