UES provides personalized engineering, environmental, testing and inspection services to public and private clients across the United States.

UES provides personalized engineering, environmental, testing and inspection services to clients across the United States. We’re experts in the areas of environmental and earth sciences,...

Join a network of over 50 offices across the country, connecting you with local opportunities and a strong community in sustainable energy. Explore roles across sales, marketing, administration, and …

UES is the leading used oil collector and processing company in the southeastern United States. Covering 24 states, UES collects more than 80 million gallons of used motor oil as well as used …

Our high-performance and innovative scientific research and technology services and products solve challenges for customers seeking innovation and cutting-edge solutions. Join a Team Where You …

At UES, we are experts in the areas of environmental and earth sciences, sustainable infrastructure solutions, and geophysical technologies.

UES has fully operational and fully-staffed branches coast to coast, ranging from California to the DC Metro area to Miami.

From cutting-edge technology to industry-leading training, we equip our team with the tools and support needed to succeed in a rapidly evolving energy landscape. When you join UES, you’re not just …

Headquartered in Orlando, Florida, UES’ foundation of community, technical expertise, and the relentless pursuit of excellence remains stronger than ever. UES has grown into one of the largest …

UES is the fastest-growing firm in the U.S. and we’re always looking for talented individuals to join our ever-expanding team. Whether you are a seasoned engineering professional, or you are embarking …