Technically Strong, Up for the Challenge Serving the mineral processing, water treatment and utility industries, Halyard offers its clients a team of multi-disciplinary engineers, project managers, designers and project support specialists. Halyard Inc. is Canadian-based but worldwide in our experience, specializing in small to medium-sized capital projects with a reputation for responsive service, creative solutions and enduring client relationships. Our wide-ranging client base includes large mining houses, emerging global producers, private developers and financial institutions.