Green Advantage Online Directory

Find Credentialed Personnel

Are you looking for knowledgeable construction field personnel prepared to meet your projects’ rigorous environmental, productivity, efficiency, safety, and budgetary goals?
The Green Advantage easy-to-search Online Directory of GA credentialed personnel can help you find qualified team members who can deliver healthy, high performance buildings for you.
*Please note that directory listings are voluntary and may not include all GA certified personnel.


Linda L Walker

Hackensack Univeristy Medical Center

Pompton Lake, New Jersey, United States


Lisa Pessolano

Hackensack Univeristy Medical Center

Morris Plains, New Jersey, United States


Lisa M Koeune

Pepper Construction

Hoffman Estates, Illinois, United States


Luke A Christopherson

VJS Construction Services

Mukwonago, Wisconsin, United States


Luther M Sligh

RAFN Company

Snohomish, Washington, United States


Mando R Cassius

Fairview lass Ltd.

Whitby, Ontario, Canada


Manuel O Mederos

Hackensack UMC Palisades

Cliffside Park, New Jersey, United States


Marcin Skibniewski

Local 25

Middletown, New Jersey, United States


Mario A Cuadros


Black Diamond, Washington, United States


Mark D Kaser

Lee Door Products

Louisville, Kentucky, United States