D & H United Fueling Solutions
Facilities ServicesTexas, United States201-500 Employees
United Uptime Services is a national leader in fueling, EV charging, and infrastructure services — built on the mission-critical promise of uptime. From installation and maintenance to compliance, technology, and testing, we keep the systems that power communities running safely, reliably, and efficiently. With more than 1,400 employees across 35 branch offices, United Uptime delivers integrated, end-to-end solutions for every site type and scale. Our certified technicians, advanced technology platforms, and nationwide service network provide customers with fast answers, first-time fixes, and full lifecycle confidence. Our subsidiary, Tanknology, is the world’s largest provider of tank testing and environmental compliance services, completing inspections and compliance work at over 100,000 sites annually. Together, we set the standard for reliability, environmental safety, and operational excellence across the fueling and energy industries. Named to the Inc. 5000 list of America’s fastest-growing private companies for three consecutive years, United Uptime continues to expand its reach and capabilities — from traditional fueling systems to emerging EV and energy infrastructure. At United Uptime, our purpose is simple: Uptime is our product. We keep you running.