We are an Alberta, Canada based general pipeline contractor specializing in pipeline integrity, maintenance and new construction throughout Canada. Visit us at Nisku for general pipeline contracting. Founded in 1977, Petro-Line is committed to completing projects safely, efficiently and cost competitively. We are also a recognised name in designing and completing pipeline integrity and rehabilitation projects. Some of the services we offer are pipeline integrity excavations, pipeline lowering, hydrostatic testing, anomaly inspection and evaluation, pipeline repair, data management, facility construction and maintenance, facility construction, piping fabrication and structural steel fabrication. more...See more text