Questar Fueling is a newly formed subsidiary of Utah-based Questar Corporation. Affiliate companies include Questar Gas, a natural gas utility serving nearly a million homes and businesses in Utah, Wyoming and Idaho; Questar Pipeline an interstate pipeline company; and Wexpro a natural gas developer in the region. Nationally recognized for its NGV fueling experience, Questar is now offering consultation, design work, packaging and installation of NGV-fueling stations to keep your fleet on the road with low-cost, clean-burning natural gas.