Join us for Energy Underground: Canada’s Energy Tunnelling Opportunities — the 2026 TAC Workshop & Year‑End Social at Bellvue Manor!
The one‑day workshop featuring engaging sessions and opportunities to connect with colleagues from across Canada. The program brings together leaders from energy, tunnelling, utilities, policy, and finance to explore the opportunities shaping Canada’s next major infrastructure frontier.
The workshop will examine the expanding role of underground infrastructure in pumped hydro energy storage, nuclear‑related tunnelling and waste repositories, underground transmission and utility corridors, hydrogen and thermal energy storage, and trenchless and pipeline systems. The workshop will examine case studies from coast to coast.
When: Thursday, December 3, 2026
Location: Bellvue Manor – Greater Toronto Area
Address: 8083 Jane St, Concord ON L4K 2M7
Time: 8:00am - 11:59pm
Registration Cost:

Sponsorship Oppourtunites
The Tunnelling Association of Canada (TAC) invites you and your firm to join us as a sponsor of Energy Underground, the 2026 TAC Workshop & Year‑End Social, taking place December 3rd, 2026 at Bellvue Manor in Vaughan, Ontario.
This one‑day national workshop will bring together 300+ attendees. This annual tunnelling event for Canada brings together the brightest, most resourceful, and innovative minds in the tunnelling and underground construction industry. If you are an owner, consultant, engineer, contractor, or industry supplier of materials and equipment in the tunnelling and underground construction industry, this is the place you need to be.

Cancellation Policy
Event refund requests must be received in writing (via email) no later than October 16 to conference@tunnelcanada.ca. Cancellations made before this deadline will receive a refund minus a $50 administrative fee. Cancellations received between October 17 and November 20 will receive a refund minus a $100 administrative fee. Any cancellation requests made after November 21 cannot be refunded.
Personal Information
By registering for the TAC 2026 Workshop and/or Year End Social you agree that we may use, share and disclose your information. You agree that your information can be shared with our event sponsors, and you agree that by attending the Workshop you may be photographed, for use in promotional or other materials.
Subject to legal and contractual requirements, you may refuse or withdraw your consent of the identified purposes at any time by contacting TAC. If you refuse or withdraw your consent, TAC may be unable to provide you or continue to provide you with certain services, programs and/or information which may be of value to you. If you provide TAC with personal information of another individual, you represent that you have all necessary authority and/or have obtained all necessary consents from such person to enable TAC to collect, use and disclose such personal information for the purposes set forth in this Privacy Policy.
By registering for the TAC 2026 Workshop and/or Year End Social, you agree that your registration information may be used, shared, and disclosed to our event sponsors for the purposes of event coordination, engagement, and post‑event follow‑up. Your information will not be sold and will only be shared with sponsors directly involved in this event.
By registering for this event, you agree to opt in to email communications from the Tunnelling Association of Canada (TAC). These communications may include event updates, reminders, and relevant association news. You may unsubscribe from these emails at any time.
You agree by registering this event you are opting into email communications from the Tunnelling Association of Canada (TAC)