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UPS Service & Maintenance.

Routine planned maintenance has been shown to be among the leading factors of ongoing reliability in uninterruptible power systems (UPS). In addition to minimizing the threat of expensive and potentially devastating downtime, a well-maintained UPS helps reduce costly emergency service calls while lowering overall service expenses by 50 percent or more.

USA’s experienced, knowledgeable technicians are dedicated to helping extend the life of your UPS systems, providing unparalleled quality and affordable service.

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Is Your Generator System Prepared for Severe Weather?

Like any other equipment, your network of generators needs periodic maintenance to keep it in top condition and ready to operate when the lights go out. Ensure you're prepared for the next power failure with a Master Service Agreement from Ultimate Service Associates.

For managers of facilities and businesses that utilize a nationwide network of generators, USA is the missing piece of the puzzle. Our Single Source Service Management Program frees up our client’s valuable resources and time, placing generator service in the hands of a team completely focused on generator service across the United States, and creating greater efficiencies with lower costs.

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Nationwide Generator Service.

Ultimate Service Associates (USA) is the nation's premier generator set maintenance and repair management organization. Since the company began, we have maintained a very high client retention. Many of our current clients are Fortune 500 companies and chose USA over all of the other available options.

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Contact Us.


Ultimate Service Associates
5514 South Lewis Ave. 
Tulsa, OK 74105 
Phone: (918) 836-8701 
Fax: (918) 835-2748 
contact@usa-svc.com



Mission Statement.

Ultimate Service Associates' mission is to provide quality generator system service as a single point of contact nationwide.

We Are the Ultimate Service.

We are the "Ultimate Service" when it comes to Single Source Nationwide Generator Service and Maintenance, our name says it all.


Generator Systems Designed for Smart Cities.

This information sheet discusses how the application of ICT enables a Smart City to adopt more renewable energy sources, be less dependent on the Macrogrid, and the contribution engine-driven generator systems can make as cities move towards cleaner, more reliable power.

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5514 South Lewis Ave.
Tulsa, OK 74105
918.836.8701 (Phone)
918.835.2748 (Fax)