Our team
Our People
Leadership

John Coulson
PE
Principal

Karla Rodriguez
AIA, NCARB, LEED® Green Associate
Principal

Karl Miller
PE
Principal

Marvin Lim
PE, SE
Principal

Robert Cecala
AIA, PE, LEED® AP BD+C
Senior Construction Manager

Daniel Yohe
PE
Project Manager

Sarah Hayowyk
PE
Senior Project Manager & QA Manager

Nandini Banerjee
PE
Senior Project Manager

Rohan Matkari
EIT
Senior Project Manager
Team totals
- Engineers
- 34
- Drafters
- 20
- Administrative
- 5
