Engineering & Technology Services

A multi-disciplined engineering and design firm.

For over 35 years ARUSI has provided long-term services to some of Arizona's major utility and service companies.​

Our Core Services

These are just a few of the many services we can and have provided to companies working with both the government and private sector. 

Utility Engineering, Coordination, & Consulting

We work to improvement not just customer service but also the overall design coordination and joint participations of projects.

Telecommunication Design

Let us help you design coaxial and fiber optic cable replacements, while also providing route analysis and designs for your projects.

CAD & Drafting Design Services

Our state-of-the-art use of MicroStation and AutoCAD can help you with any and all drafting services, for high-speed scanning and plotting projects.

Let’s work together

ARUSI LLC is here to deliver innovative ideas and solutions for any of all energy and telecommunication needs.