Energy infrastructure contractor Willbros Group Inc. said July 20 that new contracts in the Canada business segment could generate CA$120 million to CA$150 million over the next three years.

A three-year preferred supplier agreement for pipeline integrity work with a major Canadian pipeline operator was received. The contract covers assessment digs and preventative maintenance work on an existing pipeline network across western Canada.

A construction contract for pipeline and offsite fabrication services was also received; it will support tailings facility requirements at a major oil sands site. This contract is scheduled to begin in 2015’s third quarter and be completed by year-end 2016.

The Canada operations have led Willbros’ performance for the past several years, said John T. McNabb II, chairman and CEO.

Willbros Group Inc. is based in Houston.