Robroy Enclosures™ provides two market-leading non-metallic enclosure brands:


Stahlin logo that links to

Stahlin® Non-Metallic Enclosures |
Pioneers of the Original Fiberglass Enclosure.


AttaBox logo that links to

AttaBox® Industrial Enclosures |
Innovative Thermoplastic Polycarbonate
and Fiberglass Enclosures.

Through its two brands, Robroy Enclosures™ offers the most extensive selection of non-metallic enclosures available for meeting the needs of diverse industries, interior and exterior applications, appealing aesthetics, and physical property performance standards including NEMA 4X and NEMA 6P integrity. The U.S.A. made fiberglass lines feature Robroy Enclosures™ patented UV protection SolarGuard® Technology. Robroy Enclosures™ is a subsidiary of Robroy® Industries, ( serving the electrical products marketplace under one family ownership since 1905.