Energy Solutions Center (ESC) is a non-profit organization comprising energy utilities and equipment manufacturers dedicated to promoting energy-efficient natural gas solutions and systems for residential, commercial, and industrial users. ESC develops educational and marketing materials, case studies, training manuals, decision analysis software, and other tools to support utility customer service professionals in enhancing productivity, efficiency, reliability, and comfort for their clients. 

While ESC does not manufacture high-pressure trailers, it collaborates with equipment manufacturers to advance energy-efficient technologies in the natural gas industry.