Jon Desmond

President & Chief Executive Officer

Rumen Raykov

Chief Engineer

Hephzibah M.

Lead Mechanical Coordinator

Casey Abbett

Mechanical Coordinator

Chris McDougall

HVAC Engineer

Dan Schneider

Mechanical Estimator

Leandro Franca

Application Engineer

Michael D. Lesley

Master Pipefitter

Nicholas Siano Msa, Cfm

Controller

Alexandra Medeiros

Human Resources Manager

Shannon O'Leary

Human Resources Generalist

Deanna P.

Executive Administrator

Onikeh Britt

Project Accountant

Brandon Watman

Project Manager

Nicholas Parker

Technical Sales Representative

Rob Lyons

Account Executive

George Pagliuca

Account Executive

Joseph Beauvais

Account Representative

Keith Reissfelder

Service Manager

Andrew Ghelfi

Service Operations Manager

Connor Leslie

PMA Sales Manager

Arthur Hogan Jr.

Hvac/r Tech

Kathryn Wallace

Service Coordinator

Mike Norkum

Hvac Foremsn

Nicholas Giusti

Assistant Service Project Manager

Samantha Conkey

Billing Coordinator

Casey Discipio

Account Manager

James Russo

Business Development Coordinator

Peter McLean

Executive Vice President, Service

Sean Bayles

Operations Manager

Colin Chapman

Pipefitter Foreman

Frank Henry

Pipe Division Superintendent

Jeremy R Storm

Mechanical Coordinator

Monique Nylander

Accounts Receivable Specialist

Natalie Federico

Assistant Project Manager

Sean McNamara

Pipefitter Foreman

Ryan G.

Executive Vice President Construction

Doug Rose

Preconstruction Manager

Filippe Silva

Estimator

Steve Higgins Jr

Pre-construction

Joseph Ardagna III

Project Executive - Cox Construction Team

Kyle McAlister

Project Executive

Brendan Abbott

Chief Financial Officer And Chief Information Officer