Rooted in the Rocky Mountain region since 1947, HPE is a woman owned, 5th generation full service Mechanical Contractor. We a ... re recognized for our timeless values of integrity, commitment, collaboration and excellence. HPE is advanced in the development, prefabrication, installation and post project service of heating, ventilation, air conditioning, sheet metal and architectural sheet metal designs. We are also sought after for our plumbing, pipe fitting, process piping, high purity piping systems & refrigeration systems expertise. Boasting an exemplary field force, creating relationships that last, and fulfill the “start-to-finish philosophy”, we strive to be adaptable, reliable and pioneers of solutions with the highest level of skill and capacity. We promise to have passion for what we do, do what we say, and work together to create the “perfect” environment everyday! Humble in our approach, HPE has always put the customer first. HONEST. PERFORMANCE. EVERYDAY. read more