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

UniSource Energy Services provides energy to more than 243,000 customers across Arizona.

Pricing and market research from 50+ electricity and natural gas suppliers around the world. Knowledge and expertise on wholesale operations, managed directly by UES' executive team. We provide both …

Founded in 1946, United Electrical Sales (UES) represents a broad spectrum of the highest quality manufacturers of electrical construction materials, components, and supplies.

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

UniSource Energy Services provides energy to more than 243,000 customers across Arizona.

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