UPS Backup 500 kVA Toshiba Trailer
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Power Solutions

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.

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Prime Power

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.

BEST of Class

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.

Rentals & Sales

Project Management

GPS supports and installs power systems nationwide through our Project Management Programs and our certified Project Management Professionals. From technical material and engineering resources to project management and logistics services, GPS can provide a single source solution for all your critical power needs

Your Single Source

Engineering Services

Engineering services for complex industrial projects. Studies built to determine safe and effective power applications. From arc-flash studies to microgrid applications.

Engineered Design

Full Service

Regular equipment testing and a well planned comprehensive preventive maintenance program will protect your critical facility from costly repairs and make sure it’s fully functional when the utility goes down.

End-to-End Care

BESS Battery Energy Storage Systems

These turn-key modular battery systems are tailored to fit in distributed energy environments or microgrids with variable footprints, unique on-site requirements, scalability and large uptime needs.

Power Flexibility

Microgrid

Microgrids optimize your energy operations with cost-effective, sustainable multi-resource power solutions that include renewable energy sources with new emerging technologies in combination with old methods that can significantly reduce emissions and provide resilience.

Optimized Scale

Renewables

Global Power Supply provides integration of renewable energy components into our designs for critical commercial and industrial facitlities nationwide.

Benefits

Why Global Power Supply

We deliver on fast track projects. In business since 2004, we differentiate ourselves by designing custom solutions to meet your facilities’ critical infrastructure power system needs. Through detailed submittals we streamline contractor execution including removal and decommissioning of assets, coordination of temporary power, custom fabrication of genset enclosures, and logistics of heavy industrial equipment.

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Facility MTU Standby Diesel Installation

GPS Power News

gps flexential 3250kw diesel generator
Timelapse Delivery of 3250kW Standby Diesel Power to Nevada Data Center

Global Power Supply is proud to announce the installation of a new MTU 3250 kW  ...

ups backup toshiba trailer 500kW interior
Video Tour 500 kVA Toshiba UPS System Trailer

Video Tour of our new 500kVA Toshiba SCiB Lithium-ion Titanate UPS Systems Rental Trailer Global  ...

New Website
Global Power Supply’s All-New Website Is Live!

Global Power Supply has launched a new website. We have the same core values, but  ...

Bridge the Gap with UPS Systems
Bridge the Gap with UPS Power Systems

For many businesses a 10 second power interruption could be life threatening or cause serious  ...

Winter Storm
Power Preparedness for Extreme Winter Conditions

Severe winter storms have the potential to push our aging power grid beyond its limits.  ...

Toshiba UPS Rental Trailer
New 500 kVA and 1MW UPS Rental Trailer Fleet Expansion

Global Power announces the availability of its expanded UPS rental trailer fleet with Toshiba G9000  ...

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

Who is GPS

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 project management services to help our customers save time, money, and get the maximum value from their critical infrastructure equipment today and into the future. We also offer complete turnkey generator installation services; from inspections, to engineering, permitting, installation, and maintenance.

Our Mission

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.

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