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Happy Independence Day from Ultimate Service Associates

We at Ultimate Service Associates would like to wish you, your family, and friends a happy and safe Independence Day. As we enjoy great food and great company, may we remember and salute those who have made our country free. Happy Independence Day.

What Can Ultimate Service Associates Do For Your Business?

Ultimate Service Associates (USA) is the nation’s premier generator set maintenance and repair management organization. Since the company began, we have maintained great client retention. Many of our current clients are Fortune 500 companies and chose USA over all of the other available options. Why did they choose us? We offer clients with a nationwide network of generator sets a unique service that includes a single point of contact for all generators nationwide, expert generator knowledge, 365 days a year, 7 days a week, and 24 hours a day personal service, unparalleled communication with our clients, timely and personalized scheduling, detailed reporting before, during, and after the service, standardized and managed pricing, billing management and service that is dedicated to our client's complete generator system management.

Congratulations to Our Star Employee Stephanie Bible

Stephanie has always been a great asset to the office but over the past 8 months she has continued to step up to the plate and take on more and more work load as the business has grown. Stephanie is continually growing her role in the Administration and Finance area and learning more and more about new subjects that she is encountering. She is expanding her knowledge base every day and tackles every unique situation that comes through her area diligently and timely. Stephanie is the embodiment of a true team player. She is asked to do difficult tasks on a regular basis with limited timelines but she always exceeds the goal. Stephanie is always smiling and willing to help anyone in the office. She is an invaluable asset to the accounting team and to the office.


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.


Servicing Diesel Particulate Filters on Diesel Generator Systems

This Information Sheet discusses servicing issues regarding Diesel Particulate Filters (DPF’s) used on Stationary and Mobile Diesel Generator systems.

Learn More


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


Already Working With Ultimate Service Associates?

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

Copyright © 2017 Ultimate Service Associates
All rights reserved.


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