Monument
Flip Wallen Flip Wallen
CEO
FlipW@TRINITYGC.us
 
Matt Christensen Matt Christensen
Vice President of Operations
MattC@TRINITYGC.us 		Erica Christensen
Controller
EricaC@TRINITYGC.us
 
Chris Cundey Chris Cundey
Senior Project Manager		 Tyler Swenor
Senior Project Manager
 
Tammy Coughlin
Project Manager

Andrew Kowalski
Project Manager
 
Tiffany Amacher Tiffany Amacher
Project Coordinator

Brian Wallen
IT Manager
   
 
  Raymond Blake
General Superintendent 		Kent Stewart
Superintendent
 
Ed Jurak
Safety Director		 Mark Marple
Superintendent
 

Donald Marple
Superintendent

 Hugo Lopez
Carpenter
 
Dan Davis
Superintendent 		Carlos Herrada
Carpenter
 
Gabe Sortzi
Assitant Superintendent
 
 
 
 

 

13849 Park Center Road, Suite A, Herndon, VA 20171
703.707.0300 phone fax 703.707.2018