Is this email not displaying correctly? View it in your browser.
Who is USA Single Source Nationwide Testimonials News

United States Electrical Power Outages


According to the 2014 Annual Blackout Report, there were a total of 3,634 power outages reported in 2014 which affected 14.2 million people. Electrical power outages, surges, and spikes are estimated to cost more than $150 billion in annual damages to the U.S. economy.

Our clients can rest assured that we will undertake the highest level of maintenance and service on all the generator systems within their network to keep them up and running when the power goes out. USA provides a comprehensive planned maintenance program for your generator equipment to keep your business up and running should the lights go out.

Contact Us Today to Learn More


Winter Storms Slam Large Areas of the United States


Winter storms have delivered a sturdy blow to the United States, leaving hundreds of thousands without power and thousands of flights canceled. To prevent the power outages that winter storms can bring, many companies turn to generators.

To ensure those generators are ready to function at a moment’s notice, the proper steps need to be taken. For our nationwide contract customers, all it took was one phone call and within hours USA had dedicated technicians, fueling trucks, and portable generators dispatched to ensure our customer’s facilities did not lose power throughout the duration of the storm.

Learn More About Our Master Service Agreements


March Star Employee: Michelle DeCelle


Michelle was nominated by the February Star Employee due to her willingness to help anyone who is in need. Not only does she volunteer to help others while at work, but she always offers to help her coworkers outside of the office as well.

Michelle is a great asset to the Ultimate Service Associates’ team! Thank you Michelle for all of your hard work!


What Can USA Do For Your Business?: Communication & Reporting


Another benefit included in all of our customers' nationwide contracts, is the access to USA’s online customer portal, which allows customers to see what, why, how, and when service was performed on each of their units. With the online portal, customers can view equipment history, scorecards, standardized forms and reports, track asset performance, and much more!



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


Are You Interested in Nationwide Generator Service?

In an effort to identify if your organization would benefit from the services of Ultimate Service Associates, please follow the link below to complete a short survey. The survey is user-friendly and you should be able to complete it within 5 minutes or less.

Click Here to Take Survey


Above-Ground Sub-Base Fuel Tanks for Generator Sets

This Information Sheet discusses the variety of codes and regulations pertaining to sub-base fuel tanks for standby generators. Fuel tanks come in all shapes and sizes, but often need to comply with certain standards.

Click Here to Learn More


Already Working With Ultimate Service Associates?

If you are currently already working with USA, we would appreciate your feedback. Please visit our Facebook page to give us a review or send your testimonial through email.


Active EGSA Member


One of the ways USA stays up to date with industry rules and regulations is by being an active member of Electrical Generating Systems Association (EGSA). Throughout the year, EGSA hosts several meetings and trade shows, which has allowed USA to expand our network of service providers and use certified technicians whenever possible. If you are attending the EGSA 2015 Spring Conference in March, we welcome the opportunity to meet with you, so please Contact Us today!


Contact Us


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

Copyright © 2015 Ultimate Service Associates
All rights reserved.


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