Delve Underground
Opening hours
- Monday
- 09:00 – 17:00
- Tuesday
- 09:00 – 17:00
- Wednesday
- 09:00 – 17:00
- Thursday
- 09:00 – 17:00
- Friday
- 09:00 – 17:00
- Saturday
- Closed
- Sunday
- Closed
What’s on
The week’s programme
On now
Unmanned Aerial Vehicle and LiDAR Services
All day
Dam Abutment Stability
All day

Tunnels & Underground Engineering
All day
Geographic Information Systems
All day

Trenchless Engineering
All day

Tunnel Inspection and Rehabilitation
All day

Engineering Consulting
All day

Construction Claims Services
All day

Construction Management
All day
Tunnel and Underground Project Feasibility Studies
All day
Deep Shaft Design
All day
Temporary Works Design
All day
Events
7 events
Event
World Tunnel Congress 2026
Thu, 27 Aug
Delve Underground will be exhibiting at the World Tunnel Congress. Visit the team at Booth DO914. The congress will address current issues, celebrate achievements in Canada's tunnelling industry, share knowledge and experiences, network and socialise, and advance possibilities under the theme "Connecting Communities Through Underground Infrastructure."
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WATERCON 2026
Thu, 27 Aug
Delve Underground will be exhibiting at WATERCON 2026 in Booth 405. WATERCON covers urban waters, including drinking water, storm water management, wastewater and reuse.
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NASTT 2026 No-Dig Show
Thu, 27 Aug
Delve Underground will be exhibiting at the NASTT 2026 No Dig Show in Booth 365. The conference is the largest trenchless technology conference in the world, featuring three days of peer-reviewed, non-commercial presentations, case studies, topic tracks, and networking events for underground infrastructure professionals.
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Australasian Tunnelling Conference 2025
Thu, 27 Aug
A five-day conference bringing together professionals, engineers, and innovators in tunnelling and underground infrastructure. The event includes keynote presentations, technical sessions, discussions on underground industry advancements and challenges, site visits to underground projects in Perth, hands-on workshops, and an expo showcasing technologies.
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26th Annual Anniversary 3 Rivers Wet Weather Sewer Conference
Thu, 27 Aug
More than 400 municipal officials, engineers, managers, public works directors and wet weather experts attend to learn, educate and share experiences for overcoming wet weather problems. More than 90 exhibitors share their products and services, while local, regional and national speakers present educational sessions on wet weather issues. Visit Delve Underground in Booth #27.
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UCA Cutting Edge Conference
Thu, 27 Aug
The annual Cutting Edge Conference examines advances in tunneling technology, methodology, materials technology, sustainability, and industry challenges. Visit Delve Underground at Table 8.
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Clean Currents 2025
Thu, 27 Aug
Clean Currents, the official waterpower trade show and conference of the non-profit National Hydropower Association, heads to Pittsburgh, Pennsylvania in 2025. Visit Delve Underground in Booth 1325.
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80 services · 8 categorys
Adjacent Structure Impact Assessment

Advisory Consulting
Building Protection Measures

Civil and Architectural Design

Computational Analysis and Modeling
Condition Assessments

Construction Claims Services
Construction Engineering and Management

Construction Management
Construction Sequence and Excavation Methods Analysis
Construction Support
Dam Abutment Stability
About
Hours and details
Tunnels & Underground Engineering From feasibility studies to innovative design, to engineering and management services during construction, we have…
- Consulting
- Office
