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.


Robert J Phelps

Estimator, Eastern solar glass

Berlin, New Jersey, United States


Robert K VanAusdal

Jangho Curtainwall Amercias Co. LTD

Fairfield, California, United States


Ron Leroux

DC46 / Local 1819

Sutton, Ontario, Canada


Ron M Ehman

Lorain Glass

Amherst, Ohio, United States


Ronald Pulone

Philadelphia Glaziers Union

Auburndale, Florida, United States


Roxane L Anderson

Francis E. Klunk Elec. Cont. LLC

New Oxford, Pennsylvania, United States


Rudolf R Schick


Point Pleasant, New Jersey, United States


Russell Glickman

N. Potomac, Maryland, United States


Russell Watkins

Stonhard, Inc.

Mckinney, Texas, United States


Ryan J Woosley

Jamerson & Bavweas Electrical Contractors, Inc.

Chicago, Illinois, United States