About Steeline Enclosure Solutions

Steeline Enclosure Solutions specializes in designing and manufacturing high quality electrical control enclosures used in a wide range of industries in the U.S. and abroad.

An ISO 9001:2000 certified company, Steeline produces standard, modified standard and custom designed enclosures that meet and exceed specifications for countless applications, including those that require climate control.

Our customers rely on us for our engineering expertise and attention to quality and value us for dependability, speed, flexibility and cost management.

Steeline was founded in 2000 in Dallas, Texas, and designs and manufactures to UL508, UL 50 and CSA requirements in a plant that includes 57,500 square feet dedicated to metal fabrication.