Moser Energy Systems has been manufacturing and servicing top-of-the-line generators for the oil & gas industry for more than 40 years. Today, Moser’s U.S.-made equipment is powering plays from Canada to Ecuador.


Mesa Natural Gas Solutions, exclusive U.S. distributor of Moser generators, supplies the industry with fully portable generators powered by wellhead gas, as well as conventional diesel- and NGAS-powered solutions.

Our Services


Generator Repair
01

Generator Repair


Moser has over 40 years of engine and generator experience.


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Generator Maintenance Plan & Field Service
02

Generator Maintenance Plan & Field Service


While Moser works to expand it's global presence, you will find our field offices in Wyoming, North Dakota, and Texas.


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Custom Power Packages
03

Custom Power Packages


Moser's design, fabrication and manufacturing expertise can be applied to your unique needs.


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Our Industries


Our Products


Latest News


The Toyota/Yamaha/JGRMX Team Aligns with Moser Energy Systems

The Toyota/Yamaha/JGRMX Team Aligns with Moser Energy Systems

23 January 2015
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Moser Energy Systems partners with T. Boone Pickens’ BP Capital

Moser Energy Systems partners with T. Boone Pickens’ BP Capital

23 January 2015
View Article

Contact Us


An experienced, knowledgeable team is standing by to answer your questions about Moser products and services. Contact us today.

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