ABOUT US

Welcome to Global Systems United

Global Systems United was founded in 2015 and has grown rapidly ever since. As demand for our services has increased, we’ve continued to expand our team with key personnel to better serve our customers.

The company was founded by Joseph Opal, CEO, and Federico Rojas, COO.

Joseph brings over 35 years of experience in the industry. He entered the low-voltage special systems trade in 1992 and began working in fire life safety in 2003.

Federico brings more than 25 years of experience. He started in the electrical systems trade in 2000 and has also been active in fire life safety since 2003.

Thanks to the dedication of our founders and the entire GSU team, Global Systems United has become a well-established, well-known, and well-respected company in the Arizona community. We’re humbled and honored to be recognized as one of the largest Special Systems Service providers in the state.

Global Systems United delivers state-of-the-art solutions for all commercial special systems and low-voltage applications. We design, furnish, install, test, and service a full range of commercial low-voltage systems. Many of our clients consider us their “One Stop Shop.”

We have successfully provided these services across a wide range of facilities, including high-rises, schools, churches, healthcare centers, retail stores, restaurants, theaters, and more.

With over 60 years of combined experience, our mission is to provide a complete platform for fire life safety and low-voltage system solutions. We specialize in both new ground-up 

construction and tenant improvements—large and small.

As our team continues to grow, we look forward to the challenges and opportunities ahead.

Joseph Opal | CEO | Global Systems United
Federico Rojas | COO | Global Systems United