Leadership
Our award-winning team cares for every detail. We anticipate needs and provide reliable, responsive support to our clients.

President & CEO
Gregory R.
Carballada, AIA, LEED AP®

Sr. Vice President
Architecture
Gwen A.
Howard, AIA, LEED AP®

Sr. Vice President
Engineering
Gerard J.
Sentz, PE

Sr. Vice President
Site/Civil Eng. & Landscape Architecture
Deanne L.
Pericak, PE, RLA, LEED AP®

Sr. Vice President
Building Systems Engineering
Andrew S.
Taylor, PE, FPE, CFPS

Sr. Vice President, Survey Manager
Survey
Roy B.
Garfinkel, PLS

Vice President
Engineering
Wayne E.
Bonesteel, PE

Associate, Benefits Administrator
Administration
Christy
Stoebe

Associate, Director of Marketing
Marketing
Peggy
Gust-Anger

Accounting Manager
Scott W.
Dabb

Sr. Associate, Director of Workforce Analytics
Architecture
Shawn M.
Cowe, AIA

Sr. Associate, Director of Architectural QA/QC
Architecture
Bryce T.
Bixby, AIA
Team

Sr. Project Accountant
Administration
Mohammed
Alawad

Mechanical Engineer
Building Systems Engineering
Kevin
Au

Sr. Design Engineer
Engineering
Ameeruddin
Audil, PE

Instrument Person
Survey
Justin
Barnes

Design Professional
Architecture
Joshua
Bashaw

Sr. Project Manager
Site/Civil Engineering
Carolyne
Bean, PE

Design Professional
Architecture
Jahanara
Begum

Sr. Engineer
Site/Civil Engineering
Michael
Bellack, EIT

Sr. CADD Designer
Engineering
Otis
Boatwright

Project Architect
Architecture
Andrew
Braun, RA, LEED®

Associate, Sr. Project Manager
Architecture
Michael
Bray, AIA

Sr. Project Manager/Landscape Architect
Landscape Architecture
Thomas
Brown, RLA

Landscape Designer
Landscape Architecture
Nicholas
Bruce

Sr. Mechanical Engineer
Building Systems Engineering
Paul
Bunchareon, LEED®

Electrical Engineer
Building Systems Engineering
Joseph
Burgio

Associate, Sr. Project Manager
Architecture
Marisa
Caban-Szudzik, RA

Executive Assistant to the President & CEO
Administration
Christina
Carballada

Supervisor of Environmental Services
Environmental
Karen
Carling

Associate, Sr. Structural Engineer
Engineering
Jason
Ciurzynski, PE

Sr. Project Manager
Building Systems Engineering
Chris
Cody, PE, LEED®

Instrument Person
Survey
John
Connors

Mechanical Engineer
Building Systems Engineering
Michael
Conti

Sr. Project Manager
Engineering
Mike
Cox

Mechanical Engineer
Building Systems Engineering
Nathan
Croscut-Miller, EIT

Electrical Engineer
Building Systems Engineering
Guilherme
Cruzatto da Silva

BIM Designer
Building Systems Engineering
Lisa
Dahmen

Sr. Design Professional
Architecture
Elizabeth
Decker

Sr. Engineer
Engineering
Carl
Dimmig, PE

Environmental Scientist
Environmental
Eric
Dixon

Design Engineer
Engineering
John
Drews IV, EIT

Sr. Survey Technician
Survey
Gerard
Emborski, PLS

Administrative Assistant
Architecture
Linda
Erler

Sr. Electrical Designer
Building Systems Engineering
Chase
Everdyke

Sr. Engineer
Site/Civil Engineering
Max
Faduski, PE

Design Professional
Architecture
Alejandro
Frank

Associate, Project/BIM Manager
Architecture
Kevin
Frasier

Landscape Designer
Landscape Architecture
Leah
Gao

Sr. Associate, Sr. Project Manager
Architecture
Joshua
Gardner, AIA

Proposal Coordinator
Marketing
Rebecca
Gardy

Design Professional
Architecture
Diana
Genao

Administrative Assistant
Administration
Rebecca
Giardino

Party Chief
Survey
Jordan
Harris

Junior Engineer
Engineering
Dale
Harris

Sr. Project Manager
Building Systems Engineering
Mike
Heinzman

Regional Marketing Associate
Marketing
Amalia
Hernandez

Project Accountant
Administration
Samantha
Houghton

Sr. Electrical Designer
Building Systems Engineering
Holly
Johnson

Sr. Project Manager
Landscape Architecture
Declan
Keane

Environmental Scientist
Environmental
Kurt
Knoell

Project Architect
Architecture
Stephanie
Koch, AIA

Design Engineer
Engineering
William
LaPorte, EIT

Project Manager
Architecture
Sirvan
Lahour Pour

Sr. Project Manager/Landscape Architect
Landscape Architecture
Colleen
Lathey, RLA

Sr. Design Professional
Architecture
Jeremiah
Laurier

Design Professional
Architecture
Heather
Leslie

Proposal Coordinator
Marketing
Catherine
Leyden

Administrative Assistant
Administration
Tatiyana
Lima

Sr. Project Manager
Engineering
Mike
Lydle, PE

Project Manager/Sr. Survey Technician
Survey
Cory
Mahoney

Proposal Coordinator
Marketing
Sarah
Manolopoulos

Associate, Sr. Project Manager
Architecture
David
Marcoux, AIA

Bookkeeper
Administration
Carla
Massey

Sr. Survey Technician
Survey
Lucilia
McAfee

Design Professional
Architecture
Laura
Mecca

Sr. Project Manager
Architecture
Neil
Meyers, AIA

Mechanical Engineer
Building Systems Engineering
Ben
Middlemiss, EIT

Design Professional
Architecture
Serena
Minix

Project Architect
Architecture
LaLuce
Mitchell, RA, LEED®

Design Professional
Architecture
Kaleeka
Mittal

BIM Manager / Designer
Building Systems Engineering
Miriah
Mono

Design Engineer
Engineering
Michael
Moore Jr

Business Development
Administration , Structural Engineering
Don
Morey

Sr. Environmental Scientist
Environmental
Yeuk
Moy

Sr. Mechanical Engineer
Building Systems Engineering
Vincent
Mu, PE

Associate, Project Manager
Architecture
Anthony
Naples, AIA

Proposal Coordinator
Marketing
Rebecca
Nason

Design Engineer
Site/Civil Engineering
Andrew
Nizolek

Jr. Engineer
Engineering
Siddiq
Noori

Sr. Design Professional
Architecture
Tareq
Nusair

CADD Designer
Engineering
William
O'Heron

Landscape Designer
Landscape Architecture
Ryan
Ong

Design Professional
Architecture
Adel Paul
Owusu

Senior Marketing Specialist
Marketing
Sharon
Paculor

Environmental Scientist
Environmental
Tara
Perry

Design Professional
Architecture
Michail
Pikos

Sr. Design Professional
Architecture
Brian
Podleski

Design Professional
Architecture
Forrest
Rall

Sr. Design Professional
Architecture
Kendall
Ransom

Sr. Project Manager
Landscape Architecture
Zac
Rood, RLA

Sr. Electrical Designer
Building Systems Engineering
John
Rosebrock

Sr. Architect
Architecture
Dante
Sandoli, AIA

Design Engineer
Engineering
Matthew
Schick, EIT

Sr. Electrical Designer
Building Systems Engineering
Robert
Seekins

Survey Technician
Survey
Steven
Shepherd

Sr. Engineer
Site/Civil Engineering
Lauren
Sherman, PE

Associate, Sr. Project Manager
Architecture
Deb
Siener, RA, LEED AP®

Project Engineer
Engineering
Harrison
Sinatra, EIT

Design Professional
Architecture
Keeshawn
Smith

Survey Project Manager/Party Chief
Survey
Jeremy
Smith, LSIT

Information Technology Support Specialist
Administration
Sandy
Strope

Sr. Environmental Scientist
Environmental
Mark
Swacha

Senior Design Professional
Architecture
Louis
Tomassi

Landscape Designer
Landscape Architecture
James
Tynan

Senior Design Professional
Architecture
Christopher
Vail

Sr. Mechanical Designer
Building Systems Engineering
Clint
VanDewark

Design Professional
Architecture
Ray
Vergese

Administrative Assistant
Administration
Tameika
Ward

Sr. Project Manager
Building Systems Engineering
Alan
Worgo, PE

Design Professional
Architecture
Chenhui Nick
Yang

Project Engineer
Site/Civil Engineering
Greg
Yang, PE

Electrical Engineer
Building Systems Engineering
Andrew
Yip, PE