Distribution & Services

Stewart & Stevenson LLC


Stewart & Stevenson LLC

Stewart & Stevenson (S&S), founded in 1902, is focused on oilfield manufacturing, power generation, rental solutions and aftermarket support for global oil and gas, marine, construction, transportation, government, mining, healthcare, and agricultural markets. S&S, composed of Manufacturing Technologies, Power Products, Atlantic Detroit Diesel-Allison, Florida Detroit Diesel-Allison, S&S Colombia, Healthcare Technologies, and Power Rental, serves customers worldwide from 43 U.S. and international locations.

S&S manufactures oil and gas service equipment customized for global onshore and offshore markets and provides service wherever the equipment is put into operation. Product portfolio includes well stimulation, cementing units, well intervention systems, drive systems, gensets, data acquisition and control systems, rail car movers and other specialty equipment.

S&S packages engines, transmissions, and generators from world class partners, engineers and builds power packages, offers training on manufactured and partner products, and provides global aftermarket support. Markets served include oil and gas, on- and off-highway transportation, power generation, marine, mining, construction and agriculture.

S&S Power Rental offers emergency, long- and short-term generator, compressor, rail car mover and high capacity lift truck rental solutions to a range of industries including C&I, marine, healthcare, retail, construction, material handling, oil and gas, mining, government, rail and more.

S&S Healthcare Technologies, together with Rice University, has developed a prototype low-cost ventilator, the ApolloBVM, which intended to help patients breathe during first response situations or when traditional, more complex ventilators are not available. In light of the ongoing COVID-19 pandemic, S&S has applied for an emergency use authorization for the device from the United States Food and Drug Administration. Once approved, S&S will manufacture and distribute the ventilators to healthcare entities in the U.S. and around the world.

Sales Contacts

Ronnie Stover

Executive Vice President

Sales and Marketing

Chad Joost

Senior Vice President

Sales and Marketing, Manufacturing Technologies

Troy Bourgeois

Vice President

Industrial Sales, Distribution

Operations Contacts

Greg Culp

Executive Vice President


Don Mann



Rafael Garcia



Andrew Hudson

Senior Vice President

Rental Operations

Richard Rewerts

Vice President


Christopher Harvell

Vice President

Innovation, Manufacturing

Brent Finley

Vice President

Engineered Products, Manufacturing

Greg Terrell

Vice President

Purchasing, Planning and Materials, Manufacturing

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