Our founding Principals make Colorado home and they recognize who we truly serve are Colorado taxpayers: our families, our friends, and our neighbors. our core values are integrity, quality, sustainability and accountability.

Our FOUNDERS

  • Matt Gilbert

    Principal

    Matthew, a Colorado native and University of Colorado at Denver 2001 graduate, has been providing transportation consulting services in Colorado since 1999. Originally a bridge and structural design engineer, Matthew moved into full interdisciplinary project management and construction management as his career progressed. He is a founding Principal at Theorem Design Group where he specializes in business development, project management, owner support services, and structural engineering.

    LinkedIn
    EMAIL

  • Jeb Sloan

    Principal

    Jeb is a 2001 graduate of the University of Missouri-Columbia with over 20 years of experience working on transportation projects. He has a diverse background that includes both roadway and drainage design. He has managed multidisciplinary projects and managed both roadway and drainage groups throughout his career. He is a founding Principal at Theorem Design Group where he specializes in project management, owner support services, roadway and drainage engineering.

    LinkedIn
    EMAIL

  • Caroline Draper

    Principal

    Caroline received her Bachelor’s Degree in Civil Engineering from Colorado State University in 2014. Her experience as a roadway engineer includes overseeing and preparing the comprehensive design and plans for state, county, and municipal transportation departments for highway and local roadway projects. She is a founding Principal of Theorem Design Group and specializes in project management, roadway design, multi-modal design, and asset management.

    LinkedIn
    EMAIL

OUR TEAM

Brian Hearn

LinkedIn

Email

JACE KEMPEN

LinkedIn

Email

Interested in joining our team?

We are always looking for talented engineers. If you are interested and a drainage engineer, structural engineer, roadway engineer, or a project manager, please Reach out below.