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Call us Day or Night 24/7
Meet Our Team
Meet Our Team
Our employees are our most important asset. We believe that our people are a determining factor in the success of our company.
It is the capability, passion, enthusiasm, drive and strive-for-excellence attitude in our people that differentiates us from the competition and gives us that extra advantage, which we are truly proud of.
Board of Directors
Bernie Tolsma
President
Anthony Gasparovich
Vice President
Steve Hulsebos
Vice President
Chris Kuiken
Vice President
Bill Tolsma
Vice President
Mike Tolsma
Vice President
Andrew Hulsebos
Service DirectorManagement Team
Tim Conklyn
Residential Sales Manager
Tom Manganello
Residential Service Manager
Dave Giambra
Commercial Service Manager
Tim Coles
Employee Development DirectorResidential Sales Team
Roy Hulsebos
Sales
Peter Ten Kate
Sales
Glenn Laube
Sales
Chris McManus
Sales
Rich Sellitto
Sales
Rob Conklyn
Sales
Nick Sorensen
Sales
Matt Johnson
Sales
Paul Albanese
Sales
Ken Lake
SalesCommercial Project Engineers
Duvany Acosta
Commercial Project Engineer
Jonathan Haines
Commercial Project Engineer
Patrick Murphy
Commercial Project Engineer
Anthony Ruffo
Commercial Project ManagerAdministrative Team
Melissa Aliberte
Marketing Manager
Courtney Crespo
Commercial Agreements
Chris Gabriel
Commercial Agreements
Melissa Grisafe
Dispatcher
Dave Henion
Purchasing Agent
Sharon Hendrickson
Auditor
Aldo Hroncic
Purchasing Agent
Maria Kamboshev
Residential Maintenance Agreements
Shanon Kapr
Residential Administrator
Kathleen Maneri
Human Resource Administrator
Jean Marmo
Accounting
Sue Milk
Auditor
Matea Morin
Customer Service Representative
Shari Riker
Residential Installation CSR
Lisa Sartor
Residential Maintenance Agreements
Gary Seitz
Purchasing Agent
Joan Seitz
Accounting
Cindy Taylor
Commercial Administrator
Jesus Trujillo
Purchasing Agent
Linda Vander Wiele
Residential Permits
James Weglarz
Commercial Maintenance Agreements
Donna Wright
Dispatcher
Kimberly DeYoung
Customer Service Representative
Mary Monte
Customer Service Representative
Sandy Rivera
Accounting
Darla Fleischer
Office AdministratorSheet Metal / Warehouse Team
Pete Barrera
Service Warehouse Foreman
Frank Dec
Safety Director
Lisa Grisafe
Service Warehouse Manager
Will Martinez
Residential Installation Warehouse Manager
Jose Montez
Warehouse
Jamar Morris
Sheet Metal Fabricator
Vinnie Caputo
Service Warehouse
Nick Schiro
Sheet Metal Fabricator
Ryan Vander Weit
Sheet Metal Fabricator
Chris Wilmot
Warehouse
Paul Warga
Warehouse
Carlos Zavala
Sheet Metal Shop ForemanField Foreman
Chris Poli
Commercial Service Foreman
Ivan Sergienko
Residential Field Foreman
Camillo Scarcella
Residential Field Foreman
Andrew Werfel
Commercial Install Foreman
Rob Murren
Residential Service ForemanResidential Installation Mechanics
Anthony Gebbia
Residential Installation Mechanic
Brett Utter
Residential Installation Mechanic
Carlos Catedral
Residential Installation Mechanic
Chris Colon
Residential Installation Mechanic
Connor Starr
Residential Installation Mechanic
Connor Martin
Residential Installation Mechanic
Drew Ferrari
Residential Installation Mechanic
Ed Harris
Residential Installation Mechanic
Joe Trotta
Residential Installation Mechanic
Jose Vidal
Residential Installation Mechanic
Jose Yugcha
Residential Installation Mechanic
Justin Ruit
Residential Installation Mechanic
Lenny Rogers
Residential Installation Mechanic
Luis Basora
Residential Installation Mechanic
Mario Urriola
Residential Installation Mechanic
Mike Laboy
Residential Installation Mechanic
Mike Lapadura
Residential Installation Mechanic
Mike McCusker
Residential Installation Mechanic
Nick Hroncic
Residential Installation Mechanic
Nick Sarappo
Residential Installation Mechanic
Peter Paulison
Residential Installation Mechanic
Thomas Crespo
Residential Installation Mechanic
Ucha Kordzakhia
Residential Installation Mechanic
Xavier Torres
Residential Installation Mechanic
Zak Azmi
Residential Installation Mechanic
Zach Steiner
Residential Installation Mechanic
Jack Ring
Residential Installation Mechanic
Rylan De Waal Malefyt
Residential Installation MechanicResidential Service Technicians
Abass Toursini
Residential Service Technician
Chris Cruz
Residential Service Technician
Christian Rodriguez
Residential Service Technician
Christian Sainz
Residential Service Technician
Edgar Aguilar
Residential Service Technician
Hugo Machuca
Residential Service Technician
Jason Choi
Residential Service Technician
John Olander
Residential Service Technician
Ken O'neil
Residential Service Technician
Kevin Berthelsen
Residential Service Technician
Noel Medina
Residential Service Technician
Tom Irizarry
Residential Service Technician
Boris Simon
Residential Service Technician
Anthony Bucknor
Residential Service Technician
Eric Turi
Residential Service Technician
Michael Crookhorn
Residential Service Technician
Martin Bracellari
Residential Service Technician
Timothy Callaghan
Residential Service Technician
Robert Bleckman
Residential Service Technician
Chris Innantuano
Residential Service Technician
Teran Douglas
Residential Service TechnicianCommercial Service Technicians
Sean McBride
Commercial Service Technicians
Andre Smith
Commercial Service Technicians
Pete Stoppiello
Commercial Service Technicians
Bob Warga
Commercial Service Technicians
Tom Crespo
Commercial Service Technicians
Alex Makarewicz
Commercial Service Technicians
Anthony Esposito
Commercial Service Technicians
Hazim Alsit
Commercial Service Technicians
Carlos Picado
Commercial Service Technicians
Vlado Kamboshev
Commercial Service Technicians
Chris Orlowskli
Commercial Service Technicians
Dan Curtain
Commercial Service Technicians
Derrick Schneider
Commercial Service Technicians
John Olander
Commercial Service Technicians
Jonathan Gonzalez
Commercial Service Technicians