Our People

The PTA
Team

Our team consists of engineers, designers, and technical professionals delivering precise, buildable MEP systems across the country.

Engineering Leaders
Jeff Cerveny
Jeff Cerveny, PE
Principal
Mechanical Engineer
Jon Jennings
Jon Jennings, PE
Principal
Electrical Engineer
Pat Klanac
Pat Klanac, PE
Principal
Mechanical Engineer
Brian Makan
Brian Makan, PE
Principal
Electrical Engineer
Matt Sejba
Matt Sejba, PE
Principal
Mechanical Engineer
Our Team
John Black
John Black
Mechanical Engineer
Brian Call
Brian Call, PE
Electrical Engineer
Chris Campbell
Chris Campbell, PE
Sr. Associate, Electrical
Joe Farley
Joe Farley, PE
Sr. Associate, Mechanical
David Hernandez
David Hernandez, PE
Sr. Associate, Electrical
Ryan Hewit
Ryan Hewit, PE
Mechanical Engineer
Nasser Ibrahim
Nasser Ibrahim
Electrical Designer
Mike Musci
Mike Musci, PE
Mechanical Engineer
Nathan Murach
Nathan Murach, EI
Mechanical Engineer
Brian Rath
Brian Rath, EI
Mechanical Engineer
Kyle Smith
Kyle Smith, EI
Mechanical Engineer
Mark Soehnlen
Mark Soehnlen, EI
Mechanical Engineer
Adam Spray
Adam Spray, PE
Associate, Electrical
Slavisa Tosanovic
Slavisa Tosanovic, EI
Electrical Engineer
Ken Vargas
Ken Vargas
Mechanical Designer
Kristi Weir
Kristi Weir, EI
Mechanical Engineer
Bobby Wick
Bobby Wick
Sr. Electrical Designer
Craig Briggs
Craig Briggs
Sr. Associate, Mechanical