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About Us


Maffett Loftis Engineering, LLC. was born in 2008 with Brian Maffett and Gary Loftis as the principal partners of the firm. The company, located in Cookeville, TN, was built to provide the Upper Cumberland area with quality engineering efforts and design. Since that time, MLE has grown to be involved in projects across the U.S.


Gary Loftis, PE

Principal - Electrical Engineer

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Brian Maffett, PE

Principal - Mechanical Engineer

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Justin Newell, PE

Principal - Mechanical Engineer

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Jondan Rothfus

Electrical Designer

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Andy Bouton

Plumbing / Mechanical Designer

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Dakota Bateman, PE

Electrical Engineer

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Brock Ealey

Plumbing / Mechanical Designer

Drew Gates, EI

Electrical EIT

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Lynn McHenry

Project Manager

Lucas Crawford

Electrical Engineering Intern

Jake Sparks

Mechanical Engineering Intern


If interested in potential career opportunities at MLE, please email resume to

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