Enterprise Steel Fabricators, Ltd.

ESF is a custom fabricator of pressure vessels, complete process skids and platework for the oil and gas, petrochemical, pulp and paper and mining industries. Our certifications include ISO-9001, ASME 'U' stamp, National Board 'NB' stamp, CWB division 2 and the manufacture of stationary equipment for China. Backed by over 40 years of history and experience, Sonic Enclosures has built a reputation for integrity, uncompromising quality, and engineering excellence in the design and manufacturing of mobile metal enclosures for industrial applications. We have a strong in-house base of registered mechanical and electrical engineers with extensive knowledge and many years of experience.