About us

Meet Our Dedicated
Team of Experts

Power System Services is built on integrity and driven ingenuity. Our team works with a number of generator dealers and vendors, with whom relationships have been established through extensive travel and trustworthy commitments in providing our customers with the best solutions. Our team of dedicated experts from sales, service, and parts, work together as one, to exceed your power needs, from start to finish. Just ask one of our recurring clients, United Rentals.

Greg Posey

the pss team
Experts That You Can Trust

Greg Posey


While growing up on his family farm in Blountsville, Alabama, Greg was repairing farm tractors, building new Caterpillar 3500 diesel and gas engines, and working in a parts store. As Greg began to advance his career, he completed certification in courses at Caterpillar from switch gear to marine PAR. Before establishing Power System Services, Greg was involved in global sourcing, traveling to Europe, Afghanistan, and Jamaica. Throughout the travel managing projects, Kandahar Air Force Base was his favorite. Greg’s most recent project, completed at our Power System Services facility, was decommissioning three Caterpillar 3516s (first time using a snow shovel), changing alternator ends over from 13.8v to 480v, and providing a parrel load test before going to an off grid processing plant.

Chad Hamon

SALES manager

Idaho born and raised, and with over 25 years of industrial sales experience managing vast territories, along with seven years of power generation experience, Chad joined the PSS Team over three years ago. While striving to provide customers with the best solutions for their needs within budget and on time, Chad works to build lasting relationships with our customers. During his down time Chad enjoys the outdoors, from fly fishing in the summer, to snow-biking in the winter, and traveling the Pacific Northwest.

Chris Knight


Alabama born and raised, Chris joined the PSS Team in 2015 bringing 10 years of hands on power generation experience. In his position as service manager, Chris handles extensive responsibilities, from electrical reprogramming, to engine overhauling. He oversees all projects that come through for service. In October 2018, Chris, and his wife, Kimberly, welcomed their first child, baby Noah, into the world. Outside of PSS, from the dirt track to the lake, Chris enjoys many outdoor activities.

Skylar Tolbert

SERVICE Mechanic

Skylar, growing up on a large family farm in beautiful Alabama, learned at an early age the importance of preventive maintenance. Bringing eight years of heavy industrial equipment tech skills, along with four years of colt core values gained from the military, Skylar plays a vital role within The PSS Team. With Skylar’s versatile skill set, he works in the service department, from inspections to preparing generators to parallel load test. Skylar and his wife, Elizabeth, are expecting Baby T to arrive in July 2019. Away from PSS, the farm still brings Skylar back each year, where he enjoys time spent with loved ones.

"your partner in the power business"
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