What is John Costalas's function at Warfel Construction Company?
John Costalas is Director Of Preconstruction at Warfel Construction Company.
Where is John Costalas based?
John Costalas is based out of Winchester, Virginia, United States.
What is John Costalas's work email address?
John Costalas's professional email address is j*****@warfel***.com
Who are John Costalas's co-workers?
John Costalas's colleagues are Matt Hartzler, Brad Shulenberger, Scott Rineer, Brett Calabretta, Karen Woods, Stephanie Berkheiser, Jared Hameloth, Jonathan Perez, Don Banzhof, Sean Cotter, Tony Smith, Boutorabi. Amir, Jennifer Rakoczy, Craig Hartz, Richard Carter, Michael Monaco, Dylan Keller, Gina Bonafede, Kevin Stoltzfus, Mike Eshleman, Michael Sullivan, Fred Lohss, Bud Kravchuck, Michael Ditzler, Leslie Hess, Randy Bugg, Dino Cesarini, Duane Troyer, Traves Gift, Steve Davis, Rusty Hoffman, Quoc Nguyen, Wayne Shroyer, Sheila Snyder.
