Our Team

Making
Employees
Partners

Melissa Beck Plumbing Engineer
PE
Jon Bock Senior Plumbing Designer
CPD, GPD
Robyn Cathcart Electrical Engineer
PE
David Coburn Project Manager
Kate Collier Electrical Designer
EIT
Paul Colvig Project Manager
John Craven Business Development | Austin
BMSE
Matt Crownover Mechanical Designer
Sware Derua Electrical Designer
LEED AP BD+C
Conner Douglass Project Manager
Beth Elliott Mechanical Engineer
PE
Adrian Franks VP | Senior Electrical Engineer
PE, GGP, LEED AP BD+C
Tony Garcia Mechanical Designer
Eric Goff Senior Mechanical Engineer
PE
W. Colin Grainger Survey Tech
Robert Harris VP | Senior Architectural Engineer
PE, LEED AP BD+C
Joe Hillebrenner COO
PE
Heidi Hintenach Help Desk Manager
A+, Network+, MTA, Security+
Jonathan Howard Mechanical Designer
LEED AP BD+C
Marcus Howell CBO
Josh Ibarra Electrical Engineer
PE
Alaa Issa Electrical Designer
LEED AP BD+C
Drew Jack Plumbing Designer
Renee Jones Project Manager
Tina Kerschen Senior Mechanical Engineer
PE
Christopher R. Larson Founder | Chairman
PE, P.Eng, LEED AP
Eric Lovich Mechanical Designer
EIT
Aaron Lowrey Plumbing Designer
Stan Lucas Project Manager
Jeremy Marjan Electrical Designer
Chris Markey Finance Manager
Les McEldery Mechanical Designer
Grant Mirosh Electrical Designer
Nick Moser Mechanical Designer
Bo Osborn PM Assistant
Chris Peterson Site Assessment
RME
Nikki R. Probert VP | Director of Design
CPD, GPD
Joseph Quijano Associate Director | Business Development
B. Arch
Wael Sammur VP | Senior Mechanical Engineer
PE
Mike Schaefer Senior Mechanical Engineer
PE, LEED AP
Shannon Shanklin Engineering Technician
Fred Smith Fire Protection Designer
EIT
Lisa Taylor Accounting
Warren Taylor VP | Senior Mechanical Engineer
PE
Sopien Thol Electrical Designer
Monica Todd Office Assistant
Jeff Tomkus BIM Coordinator
Greg Trees CEO
Terri Villa Human Resource Manager
PHR, SHRM-CP
Mitchell Walter Plumbing Designer
Parker Wildman Engineering Technician
Lisa Wyant Electrical Designer
Earl Zweifel Senior Electrical Engineer
PE