Our Leadership Team
Kenneth K. Jones, Sr. PS
President Emeritus
kenjones@jpr1source.com
David Rafinski
Principal
drafinski@jpr1source.com
Kenneth Jones, Jr. PS
Principal
kennethjones@jpr1source.com
Andrew Cunningham, PLA
Principal
acunningham@jpr1source.com
Architecture Team
Djamel (Dj) Charmat Jr., AIA, NCARB
Director of Architecture
dcharmat@jpr1source.com
Steve Vandenburg, RA
Senior Architect
svandenburg@jpr1source.com
Edward J. Kowalczyk, AIA, NCARB
Senior Architect
ekowalczyk@jpr1source.com
Kirstin Baum, AIA, NCARB, RID, NCIDQ
Architect
kbaum@jpr1source.com
Brian T. Kane, RA
Senior Architect
bkane@jpr1source.com
Arundhuti Dey, ASOC. AIA
Architectural Graduate
adey@jpr1source.com
Eric Morin
Architectural Technician
emorin@jpr1source.com
Engineering Team
Claire Eltzroth, PE
Creative Site Design Division Leader
celtzroth@jpr1source.com
Jordan Maxson, PE
Structural Division Leader
jmaxson@jpr1source.com
Matt Schuster
Industrial/Commercial Site Design Division Leader
mschuster@jpr1source.com
Steve Henschen, PE
Fort Wayne Utilities Division Leader
shenschen@jpr1source.com
Mike Voll, PE
Transportation Division Leader
mvoll@jpr1source.com
Jeffrey M. Gastel, PE
Quality Assurance Specialist
jgastel@jpr1source.com
Dan Byam, PE
Senior Staff Engineer
dbyam@jpr1source.com
Mark Wilson, PE
Senior Engineer
mwilson@jpr1source.com
Ryan Anderson, PE
Project Engineer
randerson@jpr1source.com
Allie Nahrwold, PE
Project Engineer
anahrwold@jpr1source.com
Edgar Moreno, PE
Project Engineer
emoreno@jpr1source.com
Landscape Architecture Team
Nathan Deig, PLA, ASLA
Director of Landscape Architecture
ndeig@jpr1source.com
Austin Blomeke, PLA
Landscape Architect
ablomeke@jpr1source.com
Robert Heiden, Jr.
Graduate Landscape Architect
rheiden@jpr1source.com
Josh Barkley, PLA
Landscape Architect
jbarkley@jpr1source.com
Sydney King, PLA
Landscape Architect
sking@jpr1source.com
Survey Team
Jeffrey S. Barnes, PS
Director of Surveying Services
jbarnes@jpr1source.com
Environmental Team
Joshua A. Klosinski, LPG
Professional Geologist
jklosinski@jpr1source.com
Carter Schuh
Aquatic Scientist
cschuh@jpr1source.com
Business Development & Marketing
Mike Hanyzewski
Director of Marketing & Branding
mhanyzewski@jpr1source.com
Cameron Rafinski
Business Development Specialist
crafinski@jpr1source.com
Jessica Dooms
Senior Graphic Designer
jdooms@jpr1source.com
