Mission Critical
Engineering for Environments Built for What’s Next

The world depends on digital infrastructure, and that infrastructure depends on our systems performing without fail.

Mission Critical Engineering :
Essential Infrastructure

Data centers are not defined by the walls that contain them, but by the systems within. Reliability, adaptability, and redundancy aren’t design features — they are the foundation of every facility we deliver.

Data centers are the digital backbone of modern life. At Cator Ruma, we engineer and commission mechanical, electrical, plumbing, and technology systems that safeguard uptime for maintenance and expansions while ensuring resilience, efficiency, and seamless performance in every project design. Our approach is centered on delivering zero downtime and ensuring uninterrupted performance for the operations these facilities support.

Our process is built on close collaboration with owners, data center operators, and contractors from the earliest stages of design. This integrated approach ensures each facility is turnkey and adaptable for future expansion. We design for innovation with flexible infrastructure that can evolve alongside technology — whether considering traditional air-cooled or liquid-cooled strategies. From large-scale 200MW campuses to 50MW modular prototypes, our facilities are built to meet today’s demands while seamlessly adapting to tomorrow’s advancements.

  • Charter Communications Technology and Engineering Center

    Project size
    100,000
    Services
    • Electrical
    • Mechanical
    • Technology

Meet the Experts :
Mission Critical Principals

Meet the principal engineers who lead our mission work — the same people you’ll collaborate with from day one.

Josh Harwood, PE

Principal
Mechanical & Technology

Kevin Miller, PE

Principal
Electrical Engineer

Maddie Grego, PE

Principal
Mechanical Engineer

Neal Wondel, PE

Principal
Electrical Engineer

Services & Solutions

Services & Solutions

We deliver Mechanical, Electrical, and Plumbing systems that are efficient, reliable, and precisely engineered to meet the unique demands of institutional environments.

Services & Solutions

We deliver Mechanical, Electrical, and Plumbing systems that are efficient, reliable, and precisely engineered to meet the unique demands of institutional environments.

Services & Solutions

Engineering Excellence
Since 1959

At Cator Ruma, we believe great engineering starts with trust. For over 60 years, we’ve built lasting partnerships by showing up, listening closely, and standing behind our work. We’re not just problem-solvers — we’re collaborators, committed to designing systems that serve people, perform under pressure, and stand the test of time.

Insights :
Where Expertise Meets Perspective.


Let´s Discuss Your Project.