Firm Leadership
Randy Fuston, P.E.
Principal
Josh Peterson, P.E., LEED AP BD+C, M.S. MOT
Principal
Alexander (Sandy) Simko, P.E.
Principal
C. Darren Schultz, P.E.
Principal
Joe S. Reyes, P.E., LEED AP
Consulting Principal
Mark Bemis, P.E., LEED AP
Consulting Principal
Elise Garfield, MBA
Associate Principal | Controller
Professionals | Project Managers
Michael Calahan, P.E.
Sr. Engineer | PM | Mechanical
James Holloway, P.E., LEED AP
Sr. Engineer | PM | Electrical
Joshua Kavanaugh, P.E.
Engineer | Mechanical
John (J.P.) McAngus, P.E.
Engineer | Electrical
Daniel Smith, P.E.
Sr. Engineer | PM | Electrical
Betsy Spore, P.E.
Engineer | Mechanical
Carlos Zavala, QCxP
Commissioning Team Lead
John L. Cartwright III
Sr. Designer | PM | Mechanical
V. Darlene Price
Sr. Designer | PM | Electrical
Consulting Professionals
Mike B. Green, P.E.
Founder | Sr. Consulting Engineer
Bob Frick, P.E.
Founder | Sr. Consulting Engineer
Kevin Goetz, P.E., LEED AP BD+C, CEM, CBCP
Sr. Consulting Engineer
Robert J. Schrader, P.E.
Sr. Consulting Engineer
Jon Whittaker, P.E.
Sr. Consulting Engineer
Team Members
Maegan Broadhurst
Marketing Coordinator
Sarah Carter, EIT
Graduate Engineer | Mechanical
Michelle Cashion
Designer | Mechanical + Electrical
Alan De Leon, EIT
Graduate Engineer | Electrical
Bridgett De Los Santos
Office Administrator
Lucy Gallegos
Designer | Mechanical + Electrical
Barry Gatlin
Designer | Electrical
Daniel Gracia
Graduate Engineer | Electrical
Chris Ivone
Graduate Engineer | Electrical
William Johnson, EIT
Graduate Engineer | Mechanical
Stephanie Laxson
Graduate Engineer | Mechanical
Arturo Linares
Designer | Electrical
Joe Martinez
Graduate Engineer | Electrical
Daylon Nebgen
Graduate Engineer | Mechanical
Valentina Chernova Ruiz, EIT
Graduate Engineer | Electrical
Jessica Sanchez
Sr. Designer | Electrical
Liviu Toma
Graduate Engineer | Mechanical
Anthony Tovar
Graduate Engineer | Mechanical
Eddie Valadez
Graduate Engineer | Electrical
Pete Valenzuela, EIT
Graduate Engineer | Electrical
Russ Wilkins
Construction Administration
