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The Power is in
Our People
Our Team
0{{current_slide_index}} / 0{{total_slide_count}} Pioneering Innovation
For Over 40 Years
TOR Engineering Corporation, founded by the late Thomas O. Radnoti (TOR) in 1985, has been a trusted provider of electrical engineering services to utilities throughout the Southwestern United States and beyond. Based in Phoenix, Arizona, our legacy is built on a foundation of pride, professionalism, and a commitment to excellence.
The Power is in
Our People
Our Team
0{{current_slide_index}} / 0{{total_slide_count}} Pioneering Innovation
For Over 40 Years
TOR Engineering Corporation, founded by the late Thomas O. Radnoti (TOR) in 1985, has been a trusted provider of electrical engineering services to utilities throughout the Southwestern United States and beyond. Based in Phoenix, Arizona, our legacy is built on a foundation of pride, professionalism, and a commitment to excellence.
Empowering Today's
Engineers to Proudly
Power the Future
Our Services
0{{current_slide_index}} / 0{{total_slide_count}} Pushing the Boundaries
of What is Possible
TOR Specializes in Electrical Substation, Transmission, and Distribution Design ranging from service voltage up to 500kV. We handle everything from Substation additions and rebuilds to new Substation designs, comprehensive Transmission line projects, and extensive Distribution design work.
Empowering Today's
Engineers to Proudly
Power the Future
Our Services
0{{current_slide_index}} / 0{{total_slide_count}} Pushing the Boundaries
of What is Possible
TOR Specializes in Electrical Substation, Transmission, and Distribution Design ranging from service voltage up to 500kV. We handle everything from Substation additions and rebuilds to new Substation designs, comprehensive Transmission line projects, and extensive Distribution design work.
Designing for a
Modernized
Energy Grid
About Us
0{{current_slide_index}} / 0{{total_slide_count}} Proudly Powering
the Future
In our new era of growth and innovation, we are continually improving our practices to better serve our clients. Our team of dedicated professionals is the driving force behind our success, fostering a collaborative environment where expertise and creativity thrive.
Designing for a
Modernized
Energy Grid
About Us
0{{current_slide_index}} / 0{{total_slide_count}} Proudly Powering
the Future
In our new era of growth and innovation, we are continually improving our practices to better serve our clients. Our team of dedicated professionals is the driving force behind our success, fostering a collaborative environment where expertise and creativity thrive.
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Consultant Engineers

We proudly power the future

TOR Engineering is committed to a smarter, stronger, cleaner energy future with more reliable and resilient energy solutions.

Our Services

TOR Engineering offers a wide array of services focused around Power Systems Engineering & Design Consulting. Our areas of specialization include Substation, Transmission, and Distribution and beyond. We service new construction, rebuild, and upgrades to existing infrastructure. Our clients range from major utilities, to municipalities, government work including military and associated agencies, and private clients. The major sectors are broken into the following sub categories.

We invite you to experience the energy at TOR Engineering. The Power is in Our People.

Mario Acevedo

President

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States Licensed
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Employees

Licensure Map

TOR Engineering is an Arizona-based engineering firm that provides Electrical Engineering Consulting services and has Professional Engineers on staff that are licensed in the following states
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Partners & Clients

TOR builds connections through partnerships and collaborations that drive innovation, advance technology, and promote efficiency
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client
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Meet the people behind the scenes

TOR Engineering was founded by the late Thomas O. Radnoti (TOR) in 1985, with headquarters located in Phoenix, Arizona. Tom instilled a great sense of pride and professionalism in our engineering services and these qualities continue in our firm to this day.

Mario Acevedo

President

Darla Jackson

Chief of Finance

Gerardo Brignone, P.E.

VP of Transmission and Distribution Operations

Nenad Metlic, P.E.

VP of Substation Operations

Meet the people behind the scenes

TOR Engineering was founded by the late Thomas O. Radnoti (TOR) in 1985, with headquarters located in Phoenix, Arizona. Tom instilled a great sense of pride and professionalism in our engineering services and these qualities continue in our firm to this day.