Our Mechanical, Electrical & Plumbing Consulting Team

David A. VanDerostyne
David A. VanDerostyne, PE, SE
Executive Manager

Phone: (509) 226-1488

Email: dvanderostyne@mkainc.com

Paul J. Castellano
Paul J. Castellano, PE, CFEI
Resource Lead

Phone: (813) 288-8881

Email: pcastellano@mkainc.com

H.PaulBarnard
H. Paul Barnard
Resource Lead

Phone: (602) 393-4252

Email: pbarnard@mkainc.com

  • *= required field