Global Power Profile

Custom Enclosure Install Base Fuel Tank
Multiple MW Engineered Solutions
Global Power Team at Show
Award Winning Service and Support

Global Power Supply is a Full Service Critical Power Solutions Provider

Our experienced team of engineers, project managers, and sales representatives specialize in providing top quality backup and prime power solutions for businesses of all sizes. We are unique in that, in addition to offering new and used power equipment from the top manufacturers in the industry, we also offer complete turnkey generator installation services; from inspections, to engineering, permitting, installation, and maintenance.

We are an authorized distributor and reseller for several high quality manufacturers of diesel generators, natural gas generators, and UPS systems. We also buy used and surplus generators and UPS systems, and we offer complete decommissioning services to help our customers save time, money, and get the maximum value from their critical infrastructure equipment.


Global Power Supply is a dynamic and expanding company, committed to providing its employees with the ideal workspace to foster success. We want to be leaders in every aspect of our industry – in the quality of our products, our customer service, and our office environment. Meet the executive team at Global Power Supply.


Global Power Supply offers a range of critical power services: generator sales, power rentals, UPS backup systems, UPS rentals, electrical switchgear – with – project management, preventive maintenance, asset recovery and decommissioning programs. We help you meet your power infrastructure needs.


We pride ourselves on the unmatched technical assistance and support services we provide for our customers. Our dedicated project managers and experienced sales team work closely with you throughout the entire design and equipment selection process. We are dedicated to the success of your project.


With over $25 Million in industrial power equipment inventory, Global Power Supply offers critical infrastructure equipment with options to purchase, lease, or rent units from the highest quality manufacturers in the industry. We also buy used industrial generators and UPS systems nationwide. Browse and search our up to date inventory or give us a call for more information.


Put your knowledge in motion with Global Power Supply, a dynamic and expanding company, committed to providing its employees with the ideal workspace to foster success. We want to be leaders in every aspect of our industry – in the quality of our products, our customer service, and our work environment.

Founded in 2004, at Global Power Supply we have a nationwide inventory of new, surplus new, and used generators and UPS Systems from the leading manufacturers in the critical power industry. As an authorized partner of several of the top generator manufacturers, we can offer a variety of equipment options best matched to each individual application. Additionally, our expertise in the used generator and UPS system market allows us to offer trade-ins and buy backs of used equipment to help support your budget and contribute cash to the bottom line. We operate nationwide, with in-house logistics and project management services to handle projects of all sizes. Let us help your business to simplify the process of replacing, upgrading, or adding new power equipment.

Contact us at (800) 706-0906 or reach us by our email contact form.


“Thanks Mark, we are looking forward to having a reliable generator that the utility can depend on for years to come.”

Greg Wright / KWRU Resort Operations Coordinator

“GPS totally knocked it out of the park, we couldn’t be happier.”

Gordon Andrews / Gordon Andrews Const

“GPS jumped on this project and did a great job meeting the Christmas holiday deadline.”

Joseph Ferraro / Facilities Management Specialist





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Check out our high-quality inventory of new and used backup power equipment, everything businesses need for dependable backup power.

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End-to-End Service

Complete backup power solutions all under one roof! Including equipment, design, installation, testing, and ongoing monitoring and maintenance.

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We operate throughout the United States and Canada, with a network of locations and local contractors to serve commercial buildings and businesses.

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Request a Quote

A great way to get started is to request a quote! Our professional account managers will respond quickly to discuss your project needs.

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We Buy, Sell & Rent Power

With a vendor neutral inventory of over 50M, 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.