
Jeffrey Porrello
President &
Chief Executive Officer 

Peter Eleftheriades
Chief Financial Officer

Christopher D’Souza
VICE PRESIDENT

Anthony Mallozzi
VICE PRESIDENT

Kirk Kassebaum
Vice President of
Pre-Construction

Albert Apadula
Director, Loss Control

Rob Duerr
Director of Drafting &
Engineering

Vishnu Singh
Chief Mechanical Estimator

Natallia Charles 
Accounts Receivable
Manager / Compliance
Coordinator

Lynn Berndt 
Executive Administrative
Assistant
Stacy Trout
Assistant Controller /
HR Administrator
Greg Porrello
GENERAL SUPERINTENDENT
Dan Guastella 
General Superintendent,
Sheet Metal Division