About Us

A Focused Approach to T&D Engineering.

OneUp Engineering LLC was established to provide specialized engineering consulting for overhead electric transmission & distribution infrastructure. Based in the Southwest, the firm was built around a straightforward principle: engineering support should be technically sound, responsive, and aligned with the real demands of each project.

As an independently owned consultancy, OneUp offers a direct working relationship with experienced engineering leadership. This approach allows for focused communication, practical problem-solving, and flexible support tailored to individual project requirements.

Whether supporting a utility’s infrastructure improvements or supplementing an engineering firm’s project team, our goal is to provide fast and specialized expertise needed to move engineering work forward.

Stuart Thomasson

Founder

OneUp Engineering is owned and managed by Stuart Thomasson, a licensed professional engineer with over a decade of experience in electric transmission engineering.

Licensed Professional Engineer

with more than 10 years of industry experience.

69 kV–500 kV Project Experience

across a wide range of electric transmission projects.

Engineering Insight That Matters

in transmission engineering requirements and project challenges.

Direct Access to Expertise

with an emphasis on clear communication and responsive support.

Solutions Built Around Your Project

tailored to your project needs.

Let's Build a Strong Engineering Partnership.

If your project requires specialized T&D expertise, additional engineering resources, or an independent technical perspective, OneUp Engineering is ready to start the conversation.