C P Systems Ltd

Buried steel needs corrosion control before small current loss becomes a pipe or main failure. From Calgary, C P Systems Ltd works in Cathodic Protection for pipeline, water main, and structural steel protection projects.

We use cathodic protection to reduce corrosion by changing active corrosion sites on metal into protected cathodic sites through electrical current. For sacrificial systems, galvanic anodes are installed so the anode takes the corrosion load instead of the protected steel.

Hydrovac excavation is part of our construction method when buried assets need controlled exposure. The source process describes keyhole hydrovac, stud welding to a water main, ground bar and welding rod work in the same hole, and anode installation with a test station.

Our Calgary service is built for buried infrastructure where excavation, welding, electrical connection, and corrosion-control testing have to line up in one field sequence.