Our Team
Sure, we’ve earned a reputation for quality over the past 90 years. No one sticks around as long as we have without that. But like they say, it’s not what you know, it’s who you know. Our clients may walk in the door because of our knowledge, but they keep coming back because of our people.
Whether they’ve been on the team for four months or 40 years, the people walking Guernsey’s halls are serious about their work – and seriously interested in building a partnership with the clients they serve.
Principals / Board of Directors
Jared Stigge, JD
President/CEO
David Hedrick
Chairman of the Board
Executive Vice President
Director, Analytical Solutions
Ashish Agrawal, PhD, CEM, CEA, CDSM, CMVP
Senior Vice President
Director, Energy & Utility Solutions
Frank Beling
Senior Vice President
Managing Consultant
Jeff Napoliello, AIA
Senior Vice President
Director, Architecture & Engineering
Leadership
Angela Aikman, CIE, CSM
Vice President
Design Group Director, Environmental/Planning
Anne-Marie Funk, FSMPS, CPSM
Director of Marketing and Business Development
Bob McCombs, PE, PMP
Vice President
Design Group Director, Project Management
Danny Powell, PE
Transportation Manager
Doug Somerhalder, PE
Vice President
Power Engineering Manager
Eric Taylor, PE, LEED AP
Vice President
Design Group Director, Engineering
Jackie Barnes, PMP
Vice President
Energy & Utility Solutions
Jeba Asir, PE, CEM
Vice President
Energy & Utility Solutions
Justin Proctor
Vice President
Managing Consultant
Mike Searcy
Managing Analytical Consultant
Omar M. Khoury, AIA, NCARB, LEED AP BD+C
Design Group Director, Architecture
Paul Ryckbost, AICP, PE, PMP
Vice President
Energy & Utility Solutions
Rebecca Payne
Vice President
Analytical Consultant
Sheldon Hunt, PE
Senior Vice President
Energy & Utility Solutions
Tamara Pratt
Director of Strategic Communications & Engagement
Tiffany Dennis, Associate AIA, NCIDQ, RCID
Design Group Director, Architecture
Timothy Fawcett, CISSP, CISA
Vice President
Director of Cyber Security Consulting
Chad Morris, PE
Design Group Director, Water
Design & Expertise
Abby Johnston
Interior Designer
Allen Jones, PE, LEED AP BD+C
Senior Mechanical Engineer
Alex Sherman
GIS Analyst
Ashley Hogue
Marketing Coordinator/Writer
Bill Bontempi, AIA
Senior Architect
Blake LeBlanc
Utility Analyst
Blythe Yarborough, NCIDQ, RCID
Interior Designer
Brayden Weaver
Civil Engineering Intern
Brett Biesemeyer, PE, PLS, PMP
Senior Civil Engineer
Brian Marshall, PE
Senior Process/Environmental Engineer
Carder Gutteridge
Utility Analyst
Carol Williams
Human Resources Manager
Chad Hartmann
Junior Consultant
Chris Manahan, LEED AP BD+C
Senior Mechanical Designer
Chris Logan
Full Stack Developer
Chris Looney
Sr. Consultant, Energy & Utility Solutions
Chris Willis, PE
Senior Structural Engineer
Christopher Harris, PE, SE
Senior Structural Engineer
Chuck Holland
Senior Electrical Designer
Claire Donohoe
Interior Designer
Colton Neumeister
Junior Consultant
Corbin Campbell
Marketing Coordinator/Writer
Dan Berg, JD
Consultant
Energy & Utility Solutions
Daniel Check
Utility Rate Analyst
Daniel Ross
Consultant
Daniel Sperle
Urban Planner
Darby Anderson, PE
Senior Civil Engineer
Darren Scheller
Director of Information Technology
Dave Stanton
Construction Administration
David Palmer
Architectural Designer
Donielle Megna
Project Accountant
Ed Donwerth, PE
Civil Engineering Project Manager
Eden Roman
Junior Consultant
Eric Mathews, CISSP, CISM
Cybersecurity Consultant
Enja Gumbs
Electrical Designer
Gary Lynn, PE
Senior Electrical Engineer
George Mallett, PE
Civil Engineer
Glenda Crotchett, MBA
Director of Accounting
Greg Peters
Project Manager
Hitesh Patel
Junior Consultant
Energy & Utility Solutions
Hussain Saif
Civil Engineer
Jack Spradling
Civil Designer
Jake Tillman
Civil Engineering Intern
James Johnson
Snr. System Administrator
Jamie Sanchez
IT Support Technician
Jason Hancock, CEP
Project Manager
Energy & Utility Solutions
J.D. Clark, AIA
Senior Architect
Jeffrey Meyers
Project Manager
Jennifer Turinetti, RA, NCARB, AIA
Architectural Project Manager
Jerry McAtee
System Planning Engineer
Joe Schmitt
Civil Engineering Technician
Joe Spann
Senior Consultant
Energy & Utility Solutions
John Nache
Senior Consultant
Energy & Utility Solutions
Jordan Salata
Project Manager
Energy & Utility Solutions
Josh Dan, CPA, MBA
Rate Analyst
Justin Gallas, AIA
Senior Architect
Kasha Egan, PE, SE, CWI, PTI, ICCMSI
Structural Engineer
Kathy Tanksley
Design Group Operations Coordinator
Katie Fiddler, AICP
Environmental Scientist/Planner
Keith Don Holman, AIA, LEED GA., CDT
Architect
Kevin Decker
Architect | Construction Specifier
Kirk Williams, MBA, AIA
Architect
Kristin Check, IIDA, LEED AP ID+C, WELL AP
Registered Commercial Interior Designer
Kumar Mayank, PhD, CEM
Consultant
Energy & Utility Solutions
Landon Jones
Community Planner
Laura Bergey, AICP
Environmental Scientist/Planner
Laura Fawcett, CGEIT, CISM
Governance Risk and Compliance Consultant
Laura Seiter
Senior Accountant
Lauren Creutz
Consultant
Energy & Utility Solutions
Lauren Wrobel
GIS Consultant
Leslie Caldwell, NCIDQ, RCID
Registered Interior Designer
Luis Becerra
Consultant
Energy & Utility Solutions
Luke Roznovsky
Cybersecurity Analyst
Madeline Harris
Environmental Scientist/Planner
Maria Angelica Prado, AIA
Architect
Matthew Watson, PMP, CISSP
Cybersecurity Consultant
Melissa Lowry, PE
Mechanical Engineer
Melissa Milligan
Marketing Coordinator
Mike Davis, CEM, CDSM, CMVP
Project Manager
Energy & Utility Solutions
Mike Patel
Architectural Designer
Mitch Moon
Reprographic Production Coordinator
Nick Snodgrass
GIS Consultant
Patrick Niblock
IT Support Specialist II
Paul Decker
Junior Consultant
Energy & Utility Solutions
Quade Nelson
Electrical Engineering Intern
Raychel King
Document Control Coordinator
Rafael Prado, PE
Mechanical Engineer
Ryan Lewis
Utility Analyst
Sam Fitzpatrick
Senior Consultant
Energy & Utility Solutions
Season Crabtree, PE
Senior Water Resources Engineer
Steve Scovel, NCARB
Senior Architect
Steve Sprague, AIA
Senior Architect
Tara Hirrill
Administrative/Technical Assistant
Tiffany Lam
Consultant
Energy & Utility Solutions
Tina Dao
Water Resources Engineering Intern
Tom McCrae
Consultant
Energy & Utility Solutions
Tony Calvert
CADD Technician
Tracy Neal
Human Resources Generalist
Tracy Nguyen
Electrical Engineering Intern
Trevor McDougall, PE
Transportation Engineer
Tristan Lucy, PE
Electrical Engineer
Troy Pastorello
Engineering Design Technician
William Jimenez
Architectural Designer
Yuming Zhu
Graphic Designer/Production Artist
Zhen Zhu, PhD
Economist