John Jamnick, President

Principal Professional Engineer

jjamnick@jpjeng.com

Randy M. Morton

Sr. Professional Land Surveyor

rmorton@jpjeng.com

Bill Horvat

Sr. Engineering Technician

bhorvat@jpjeng.com

Billy Kauppinen

Engineering Technician

bkauppinen@jpjeng.com

Austin Gotchnik

Survey/Engineering Technician

agotchnik@jpjeng.com

Dylan Peterson

Engineer-in-Training

dpeterson@jpjeng.com

Diane Jamnick

Project Manager Assistant

djamnick@jpjeng.com

Sarah Ciochetto

Sr. Engineering Technician

sciochetto@jpjeng.com

Dedicated | Professional | Experienced

Preston Tripp

Sr. Professional Engineer

ptripp@jpjeng.com

Trish Crego

Landscape Architect

tcrego@jpjeng.com

Andrea Piirainen

Staff Engineer

apiirainen@jpjeng.com

Jennifer Tarnowski

Marketing & Business Development

jtarnowski@jpjeng.com