New & Used Generators
Global Power Supply (GPS) is a full service provider of new and used power systems including new and used diesel generators, natural gas generators, custom genset enclosures, UPS power systems, automatic transfer switches (ATS), and electrical switchgear.
We own and sell new and used industrial prime and standby generators from diverse manufacturers like Caterpillar, Cummins, MTU Onsite Energy, Waukesha, MQ Power, Hipower, Generac, and more. Combined with high quality fully tested used, refurbished, and surplus generators we are a multi-vendor solution provider to commercial and industrial facilities nationwide.
UPS Backup SYstems
GPS buys, sells and rents UPS backup systems, power distribution units, electrical switchgear, and more. GPS provides routine UPS maintenance service plans and emergency UPS response services for UPS systems we sell or rent. Browse our in-stock inventory by category.