
Vitruvian Design Philosophy
At Mustang Design, every project is guided by the same principles Roman engineer Vitruvius established over 2,000 years ago. We believe great civil infrastructure must be all three — strong, beautiful, and functional — not just two out of three.
Firmitas – Strength
We engineer infrastructure built to last, designed to meet load requirements, drainage demands, and the test of time.
Venustatis – Beauty
We believe infrastructure should enhance the communities it serves, not just function within them.
Utilitas – Functionality
Every design decision is driven by how people actually use the spaces and systems we create.
Our Team

Parker Johnson
Principal Designer

Mark Johnson
Founding Designer

Jared Christensen, PE
Civil Engineer

Jay Meacham, PE
Civil Engineer

Dan Knowlden Jr, PLS
Land Surveyor

