The 1,173km-long, upcoming Trans Mountain Expansion Project will be operated by Trans Mountain. This onshore, oil pipeline, with a maximum diameter of 42 inches, will start in Alberta (Canada) and ends in British Columbia (Canada).

The Trans Mountain Expansion Project is expected to commence operations in 2023 and will be owned by Trans Mountain.


The Trans Mountain Expansion Project is associated with the 1147km Trans Mountain System.

During the period 2021-2025, the Trans Mountain Expansion Project is expected to witness an estimated capex of $5,682m.

Contractors involved in the Trans Mountain Expansion Project:

Some of the key contractors for the Trans Mountain Expansion Project include –

Main EPC: Aecon Group, Kiewit, Ledcor IP Holdings, Macro Enterprises, Midwest Pipelines.

Methodology

Information on the pipeline is sourced from GlobalData’s Oil & Gas Pipelines database that provides detailed information on all active and upcoming, crude oil, natural gas, petroleum products and Natural Gas Liquids (NGL) trunk pipelines globally. Not all companies mentioned in the article may be currently existing due to their merger or acquisition or business closure.