The Company

Great Lakes Case and Cabinet Company PhotoGreat Lakes Case & Cabinet (GLCC) is a USA based (COO-USA), woman owned (WBENC), ISO 9001:2015 registered metal manufacturer. We provide our customers innovative engineered solutions for Security, Data Center,  Network Communications, Information Technologies (IT) , Electrical, HVAC, and Industrial (NEMA) requirements.  

Great Lakes’ commitment to providing consistent quality products and world-class customer services has been the company’s guiding principles for more than 30 years. Headquartered in Edinboro, PA, GLCC operates a global manufacturing footprint in  Corry, PA, and Székesfehérvár, Hungary along with multiple stocking facilities domestically and internationally. Our robust catalog and immense inventory allows for a fully configured and integrated solution that is not only cost competitive, but can be packaged/crated and shipped within 24-48 hours*.  

Great Lakes leads the industry for rapid manufacturing of custom products by cultivating our expertise in engineering with the newest technologies in physical security, intelligent power, cooling, containment, cable management, and DCIM. We diligently listen to our customers and strive to deliver innovative, cutting edge solutions with high level services that meet and often exceed their needs for mission critical timelines. For more information, or to talk with a Great Lakes representative about your specific needs, please contact us at 1.866.TRY.GLCC (1.866.879.4522) or

*Some exclusions apply.

We rack Your World.

You’ve got important stuff to protect. We build the products to do that. And nobody does it faster. Or makes it easier. Or just the way you want.

From innovative data rack systems and wall mounts to impenetrable security panels and cabinets. Plus, cool cable management solutions. Custom and stock products. And then there’s this thing we call SEAL®.

Check out our new products. Test us on our improved processes. While you’re at it, tell us what you think about our new logo.

We’re Great Lakes Data Racks and Cabinets.
And we rack your world.

"Fast, flexible, easy –
that's us in three words"

Jonathan Markley - President