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The online home of Trenchless Technology Canada. The section includes project stories, case studies, features and news updates focused on the Canadian underground infrastructure market.

Brass Inc. hydrovac Hydrovac or Airvac? What’s Better?
Terry Rawn
September 24, 2021
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Canada Vancouver Convention Centre
No-Dig North Returns – Trenchless Conference and Tradeshow Ready to Convene in Vancouver
September 23, 2021
Directional Drilling HDD crossing in Burlington
Massive HDD Crossing in Burlington, Ontario
September 22, 2021
Canada Fletcher's Creek project
Challenging Trunk Sewer Condition Assessment and Rehabilitation Initiatives in the Region of Peel
September 20, 2021
Canada CSS spray applied
Toronto Spray-applied Project Requires Additional Attention
September 9, 2021
Canada Metro Vancouver
Trenchless Technology Canada Roundtable – 2021 Municipal Forum

In the last two years there have been ups and downs in many industries due to the COVID-19 pandemic. One of the industri...

September 7, 2021
News 4M Analytics
Ophir Wainer Joins 4M Analytics to Lead North American Growth

Since its formation in 2019, 4M Analytics has evolved from a group of individuals with a few ideas to a team with soluti...

August 12, 2021
Rehabilitation Figure 1
Multifaceted Lining Approach Optimizes Corrosion Protection, Budgeting

How to Protect Sewer Collection Assets and the Bottom Line Many sewer collection assets are prone to degradation and cor...

July 16, 2021
Canada Groupe ADE truck
Filling the Void – Contractor Employs Grouting to Stop Infiltration...

As a trenchless rehabilitation contractor, it’s important to have more than one technology in the toolbox. This wa...

July 2, 2021
Canada sending shaft
Newmarket Microtunnelling – Twinning Project Will Improve Regional System’s Resiliency

With the York Durham Sewage System reaching its capacity in the Town of Newmarket, leadership in the York Region identif...

June 29, 2021
Canada geology layers
Designing a Drilling Fluid Program

The One-Size-Fits-All Approach Does Not Exist From the glacial tills and shales of Western Canada to the Queenston and G...

June 28, 2021
Canada watermain repair in Markham
Emergency Watermain Repair Requires Trenchless Approach

One benefit of cured-in-place pipe (CIPP) lining that is often overlooked is the speed that a project can be completed. ...

June 21, 2021
Canada GSSI 400Mhz GPR antenna
GPR Data Integral Component of the SUE Process

In the right hands, ground penetrating radar (GPR) offers the safest, fastest and most comprehensive non-destructive sub...

June 17, 2021
Canada
Trenchless Technology Canada Editor’s Message – Varied, Valuable Information

When we plan each issue of Trenchless Technology Canada, my goal is to offer a variety of topics in each issue from new ...

June 14, 2021
Auger Boring large diameter guided boring
Large Diameter Guided Bore in Alberta, Canada

Irrigation supply is critical for the livelihood of farmers and residents in Southern Alberta, Canada. To protect the qu...

May 28, 2021
Canadian News ALTRA Proven Solution Logo
ALTRA Proven Water Technologies Earns 2021 Clean50 Award

The water technologies team at SANEXEN Environmental Services Inc. is celebrating a big win for ALTRA Proven Water Techn...

April 26, 2021
Canada Toronto water project
Toronto Sewer Project Highlights the Benefits of Multiple Rehab Solutions

The City of Toronto and Toronto Water are no strangers to trenchless works and are heralded for its proactive management...

March 29, 2021
Canada London Ontario Trenchless Project
OSWCA Applauds Changes to Environmental Approvals for Municipal Sewage Collection...

The Ontario Sewer and Watermain Construction Association (OSWCA) applauds the Ontario Ministry of the Environment, Conse...

March 26, 2021
Canada UV CIPP
UV CIPP in Eastern Canada Poised for Growth

The cured-in-place pipe (CIPP) industry is marking its 50th anniversary in 2021 and in Eastern Canada, the process has b...

March 25, 2021
Auger Boring auger boring
Horizontal Directional Drilling vs. Auger Boring

Tips for Determining Which Trenchless Method to Use for Large-Diameter Bores According to Tod Michael, product manager f...

March 23, 2021