Our Team

Kirby Hartle, PE

Kirby Hartle, PE

Virginia Tech
B.S. Civil Engineering; Structural Emphasis
Kirby Hartle founded Top Level Engineering, LLC in 2016, with the goal of providing a creative approach to structural design.
BCook photo

Byron L. Cook, PE, CDT, LEED AP

Senior Structural Engineer
Virginia Tech
B.S. Civil Engineering
M.S. Civil Engineering
Byron joined the TLE Team in June 2020
Austin Doughty

Austin Doughty

Structural Designer
Marshall University
B.S. Engineering; Civil Emphasis; Minor in Mathematics
Austin joined the TLE Team in October 2018