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.


Richard B Ochoa

1621 Glaziers L.U.

Reno, Nevada, United States


Richard H Lauber

J&E Duff

Wheaton, Illinois, United States


Rob J Webster

Alternate Glazing Systems

LANGLEY, British Columbia, Canada


Robert Gandolfi

RUSH Construction Inc.

Cocoa, Florida, United States


Robert McAllister

STV Construction Inc.

Reading, Pennsylvania, United States


Robert Palucki

Triumph Restoration

New Lenox, Illinois, United States


Robert Scanlon

Sheetmetal Local #25

Carteret, New Jersey, United States


Robert E Hirner

Hogan Glass Inc

Buffalo, New York, United States


Robert I Morgan

APCO Glass & Aluminum

NEW WESTMINSTER, British Columbia, Canada


Robert J Barnett

Great Lakes Architectural Millworks

Genoa, Illinois, United States