About
United Engines in Tulsa, OK, operates as a vital component of United Holdings LLC, a collective of well-established companies dedicated to the oil and gas services, power generation, and transportation industries. From their Tulsa facility, they distribute and service engine and transmission products, and manufacture essential oilfield service equipment, including hydraulic fracturing equipment, gas compressors, pump jack power packages, cementers, blenders, and nitrogen pumpers. Their clients range from oilfield service companies and oil and gas operators and producers to compression service companies and transportation businesses. With United Holdings LLC functioning as a subsidiary of Kirby Corporation since April 2011, the Tulsa team draws on a rich history of reliability and expertise to support the local energy landscape, providing tailored solutions that keep operations running smoothly across Oklahoma and the surrounding areas.