104 – 10180 199B St. Langley, BC V1M 3X8
+1 (604) 881 2411

Pedre has undertaken trenchless crossings up to 145m long and 7 ft in diameter, using micro tunneling technology. Crossing major highways, railways, and water course is no problem for our crews. We utilize pipe bursting, pipe jacking and directional drilling to achieve the required results in the project’s ground conditions.
  • Road, railway, and highway crossings
  • Utility and Communications installations under forests, rivers and landscaping
  • Technology avoids cutting of new roads and sidewalks for duct and cable installations
Horizontal directional drilling (HDD) has been used for several years to install new water and sewer lines. Using HDD methods has many advantages over open cut methods, especially in congested areas and developed neighbourhoods, and jobs that require shoring because of depth of the installations. It saves the client time and money.
Trenchless installation of casing pipe to pass large diameter water main under Lougheed Highway, Maple Ridge.
Micro tunnel machine used to complete the 145m long tunnel under Mary Hill Bypass.
Trenchless pneumatic hammer installing casing pipe for 600mm HDPE sewer main in Richmond.

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(604) 881 2411