At Columbia, we realize that our people are the most valuable asset we bring to every project.

Each member of our staff brings a different perspective, skill set, and personality to our team that enhances both project success and the office atmosphere.

Check Out Our Profiles

Meet all of the dynamic personalities that make up the Columbia community, and learn a little bit about them both professionally and personally.

Adam Wong

Adam Wong
Assistant Project Manager

Aditi Modi, CMIT

Aditi Modi, CMIT
Assistant Project Manager

Alessandro Mazzotta

Alessandro Mazzotta
Project Manager

Alice Watson, CPA

Alice Watson, CPA
Director of Financial Operations

Alyssa Bernier

Alyssa Bernier
Senior Project Accountant

Amanda Gallagher

Amanda Gallagher
Human Resources Coordinator

Andres Rodriguez

Andres Rodriguez
Assistant Estimator

Andrew Caparco, EIT

Andrew Caparco, EIT
Superintendent

Andrew Murphy

Andrew Murphy
Assistant Superintendent

Andrew Townshend

Andrew Townshend
Executive Vice President | Chief Risk Officer

Andy Chaires

Andy Chaires
Project Manager

Andy Cogliano

Andy Cogliano
Senior Superintendent

Anthony Burden

Anthony Burden
Area Superintendent

Ariana Marconnot

Ariana Marconnot
Project Administrator

Bill Aalerud, LEED AP

Bill Aalerud, LEED AP
Executive Vice President

Bill Carpenter

Bill Carpenter
Vice President | Preconstruction & Estimating

Bill Olson, LEED AP

Bill Olson, LEED AP
Senior Director of Life Sciences

Bill Winchell

Bill Winchell
Senior Project Manager

Bob Doyle

Bob Doyle
Superintendent

Bob Erdmann

Bob Erdmann
Superintendent

Bob Haynes

Bob Haynes
Senior Superintendent

Bobby Erdmann, Jr.

Bobby Erdmann, Jr.
Assistant Project Manager

Brad Palmer

Brad Palmer
Assistant Estimator

Brandon Fisher

Brandon Fisher
Estimator

Brandon Frontiero

Brandon Frontiero
Superintendent

Brittany Corbett

Brittany Corbett
Senior Project Manager

Bruce Gordon

Bruce Gordon
Chairman and CEO

Cade Keyes, CHC

Cade Keyes, CHC
Superintendent

Cameron Aiello

Cameron Aiello
Assistant Estimator

Carlie LaPre

Carlie LaPre
Project Manager

Carly Hayden

Carly Hayden
Safety Manager

Casey Kingsbury

Casey Kingsbury
Project Manager

Chris Horan

Chris Horan
Estimator

Chris Hurley

Chris Hurley
Director of Field Operations

Chris McAuliffe

Chris McAuliffe
Superintendent

Chris McCarthy

Chris McCarthy
Vice President | Energy

Chrissy Gonynor

Chrissy Gonynor
Project Accountant

Christine Sanford, LEED AP

Christine Sanford, LEED AP
Project Administrator

Connor Puchol

Connor Puchol
Assistant Superintendent

Conor McGuire, LEED AP, WELL AP, CPHB

Conor McGuire, LEED AP, WELL AP, CPHB
Director of Sustainability

Corinne Eysie

Corinne Eysie
Project Administrator

Dan Cameron

Dan Cameron
Senior Project Manager

Dan Cobb

Dan Cobb
Senior Vice President

Dan Drover

Dan Drover
Project Executive | Healthcare

Danny Bartosiewicz

Danny Bartosiewicz
Assistant Project Manager

Dave Doherty

Dave Doherty
Senior Project Manager

Dave Pollack

Dave Pollack
Superintendent

Dave Roulier

Dave Roulier
Superintendent

Dave Stodden, LEED AP

Dave Stodden, LEED AP
Executive Vice President

Dawn Proulx

Dawn Proulx
Project Executive | Interiors

Dennis Douglas

Dennis Douglas
Superintendent

Drew Cahill

Drew Cahill
Superintendent

Emily Belanger

Emily Belanger
Project Manager

Emily Gabriel, LEED AP

Emily Gabriel, LEED AP
Project Manager

Erik Gronneberg

Erik Gronneberg
Assistant Project Manager

Erik Julio

Erik Julio
Superintendent

Eva Nagy

Eva Nagy
Senior Marketing Coordinator

Fabi Falaise

Fabi Falaise
Marketing Coordinator

Gena Fullerton

Gena Fullerton
Accounts Payable | Payroll Coordinator

Gina Iannetti

Gina Iannetti
Project Administrator

Greg Keller

Greg Keller
Project Executive | Life Sciences

Gregg Blair, CPA

Gregg Blair, CPA
Director of Financial Operations

Heidi Aliski, LEED AP, CPHB

Heidi Aliski, LEED AP, CPHB
Senior Project Manager

Ian Campbell

Ian Campbell
Project Manager

Ian Manferdini, LEED AP

Ian Manferdini, LEED AP
Project Executive | Interiors

Jackie Maxwell

Jackie Maxwell
Assistant Project Manager

Jacob Roberts

Jacob Roberts
Assistant Project Manager

James Christie

James Christie
Preconstruction Manager

James McGorty

James McGorty
Project Manager

Jared Brillon

Jared Brillon
Superintendent

Jared Crowley

Jared Crowley
Project Manager

Jason Bedard

Jason Bedard
Project Manager

Jean DiNitto

Jean DiNitto
Receptionist

Jeff Gower

Jeff Gower
Superintendent

Jeff Soderquist

Jeff Soderquist
Contracts Manager

Jen Broderick

Jen Broderick
Director of People Strategies

Jennifer Wooles

Jennifer Wooles
Director of Virtual Planning and Construction

Jesse O'Neil

Jesse O'Neil
Area Superintendent

Jim Liston, PE, LEED AP

Jim Liston, PE, LEED AP
Director of MEP Services

Jim Marsh

Jim Marsh
Vice Chairman | Partner

Jim Nagle

Jim Nagle
Superintendent

Jim O'Connell

Jim O'Connell
Senior Systems Administrator

Jim Perry

Jim Perry
Senior Superintendent

Joe Hayes

Joe Hayes
Senior Superintendent

Joe Soricelli

Joe Soricelli
Superintendent

John Campbell

John Campbell
Assistant Superintendent

John May

John May
Superintendent

Jordan Farren

Jordan Farren
Assistant Project Manager

Josh Blake, LEED AP

Josh Blake, LEED AP
General Superintendent

Josh Dretchen, LEED AP

Josh Dretchen, LEED AP
Renewable Energy Manager

Josh Folsom

Josh Folsom
Director of Information Systems

Judy Delorey

Judy Delorey
Project Administrator

Julie Enger

Julie Enger
Director of Human Resources & Training

Justin Parker

Justin Parker
Assistant Project Manager

Kate Todisco

Kate Todisco
Senior Marketing Specialist

Katy Tassmer

Katy Tassmer
Managing Director of Marketing

Kevin Ryder

Kevin Ryder
Senior Superintendent

Kim Norris, LEED AP

Kim Norris, LEED AP
Senior Project Manager

Kirsten Papagni, CPSM

Kirsten Papagni, CPSM
Director of Marketing

Kristina Banys

Kristina Banys
Assistant Project Manager

Kyle Gillen

Kyle Gillen
Project Manager

Linda Fawcett

Linda Fawcett
Project Administrator

Luke  Pascale

Luke Pascale
Assistant Superintendent

Manny Venuti

Manny Venuti
Project Manager

Mark Charles

Mark Charles
Warehouse Assistant

Mark Hanscom

Mark Hanscom
Senior Estimator

Matt Arsenault

Matt Arsenault
Senior Preconstruction Manager

Matt Chardavoyne

Matt Chardavoyne
Managing Director of Business Development

Matt Granchelli

Matt Granchelli
Project Accountant

Matt Johnson

Matt Johnson
Director of Hospitality

Matt LaVangie

Matt LaVangie
Senior Project Manager

Meghan Turno

Meghan Turno
Marketing Manager

Melissa Rivera

Melissa Rivera
Estimating, Admin Assistant

Michael David

Michael David
Preconstruction Manager

Michael Vecchione

Michael Vecchione
MEP Manager

Michelle O'Neil

Michelle O'Neil
Area Superintendent

Mike Barrett

Mike Barrett
Project Executive | Interiors

Mike Bittelari, LEED AP

Mike Bittelari, LEED AP
Preconstruction Manager

Mike Coyne

Mike Coyne
Assistant Project Accountant

Mike Davidson, LEED AP

Mike Davidson, LEED AP
Senior Estimator

Mike Grasso

Mike Grasso
Assistant Project Manager

Mike Hamill, LEED AP

Mike Hamill, LEED AP
Project Executive | Life Sciences

Mike Holmes

Mike Holmes
Assistant Superintendent

Mike Seidenberg

Mike Seidenberg
Project Scheduler

Mike Zanni

Mike Zanni
Area Superintendent

Morgan Gardner

Morgan Gardner
Preconstruction Manager

Neal Swain, EIT

Neal Swain, EIT
Project Manager

Neil Lemieux, LEED AP

Neil Lemieux, LEED AP
Senior Preconstruction Manager

Nick Tuttle

Nick Tuttle
Project Manager

Pat Wheeler

Pat Wheeler
Superintendent

Patrick Ferrera

Patrick Ferrera
Project Manager

Paul Dagnese

Paul Dagnese
Superintendent

Paul Sullivan, LEED AP

Paul Sullivan, LEED AP
Superintendent

Pavneet Kaur Narang

Pavneet Kaur Narang
Assistant Project Manager

Peter Antoine

Peter Antoine
Warehouse/Equipment Manager

Peter Mancini, LEED AP

Peter Mancini, LEED AP
Senior Project Manager

Peter Schwarz, LEED AP

Peter Schwarz, LEED AP
Senior Preconstruction Manager

Phil Sciretta

Phil Sciretta
Assistant Project Manager

Prudhvi Tej Jakkam

Prudhvi Tej Jakkam
Assistant Estimator

Radhika Ranade

Radhika Ranade
Project Administrator

Ralph DiNapoli

Ralph DiNapoli
Director of Safety

Ramya Nikhitha V

Ramya Nikhitha V
Assistant Project Manager

Randal Lilly

Randal Lilly
Vice Chairman & Treasurer

Ray McDonald

Ray McDonald
Superintendent

Rick Pulsifer

Rick Pulsifer
Superintendent

Rob Dooley

Rob Dooley
Superintendent

Rob Zuccalmaglio

Rob Zuccalmaglio
Superintendent

Robert Harris

Robert Harris
Superintendent

Robert Shertzer

Robert Shertzer
Superintendent

Roberta Verville

Roberta Verville
Accounting Manager

Roland Sampson

Roland Sampson
Senior MEP Manager

Rosemary Duffy

Rosemary Duffy
Vice President | Interiors

Royce Stewart

Royce Stewart
Virtual Planning and Construction Senior Manager

Russ Parady

Russ Parady
General Superintendent

Ryan Bednarek

Ryan Bednarek
Assistant Superintendent

Ryan Davis, CHST

Ryan Davis, CHST
Safety Manager

Ryan Henry

Ryan Henry
Assistant Superintendent

Ryan Shea

Ryan Shea
Assistant Project Manager

Ryan Varney

Ryan Varney
Superintendent

Sam Dettore

Sam Dettore
Director of Corporate

Sarah Neff

Sarah Neff
Project Manager

Scott Hale

Scott Hale
Project Manager

Scott Rossi

Scott Rossi
Project Executive | Corporate

Sean Feyler

Sean Feyler
Assistant Project Manager

Sean Pratt

Sean Pratt
Superintendent

Sharon Jozokos, LEED AP

Sharon Jozokos, LEED AP
Vice President | Healthcare

Shaun Lover

Shaun Lover
President

Shawn Gallant

Shawn Gallant
Senior Vice President

Shawn Jamieson

Shawn Jamieson
Assistant Project Manager

Siggy Pfendler, LEED AP

Siggy Pfendler, LEED AP
Vice President | Improvement & Innovation

Smit Sanghvi

Smit Sanghvi
Assistant Project Manager

Stephen Fortier

Stephen Fortier
Superintendent

Steve Cunningham, AIA, LEED AP

Steve Cunningham, AIA, LEED AP
Director of Academic

Steve Jaeger

Steve Jaeger
Senior Preconstruction Manager

Steve Jeter, EIT

Steve Jeter, EIT
Assistant Project Manager

Steve Leoncini

Steve Leoncini
Senior Superintendent

Sue Lievens

Sue Lievens
Executive Admin Assistant

Ted Sirakian

Ted Sirakian
Senior Vice President

Tim Brewster

Tim Brewster
Project Executive | Healthcare

Tim Tremblay

Tim Tremblay
Superintendent

Tom DeRosa

Tom DeRosa
Business Development Manager

Tom Rivers

Tom Rivers
Superintendent

Tommy O'Connell

Tommy O'Connell
Project Manager

Tony Craveiro, LEED AP

Tony Craveiro, LEED AP
Senior Estimator

Traci Jaroszewicz, PSP

Traci Jaroszewicz, PSP
Director of Scheduling

Tristin Lelievre

Tristin Lelievre
Assistant Superintendent

Vin Martiny

Vin Martiny
Project Manager

Vrajesh Patel

Vrajesh Patel
Assistant Project Manager

Zach Malvone

Zach Malvone
Senior Project Manager