Calgary-based TC Energy Corp., the company behind the Coastal GasLink pipeline, has completed a $7.15-billion refinancing of its existing construction loan, in a deal that set the record as the largest corporate bond offering in Canadian history.

That $14.4-billion, 670 kilometre project was completed last fall and was one of the largest energy infrastructure projects in recent Canadian history.

Coastal GasLink is also owned by KKR & Co and Alberta Investment Management Corp. The deal is led by banks including Bank of Montreal, CIBC, Royal Bank of Canada and Bank of America Corp.