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.


Terry E Cvengros

Midwest Masonry Inc.

Winthrop Harbor, Illinois, United States


Thomas J Huff

C.P. Rankin

Trivoli, Illinois, United States


Thomas P Dunwoodie

Local 25

Kearny, New Jersey, United States


Thomas P Lazzaro

Hackensack UMC Palisades

River Vale, New Jersey, United States


Thomas R Anderson

LF Driscoll Co. LLC

Medford, New Jersey, United States


Tim Lewis

RAFN Company

Snohomish, Washington, United States


Timothy J Greenholt

Conewago Enterprises

McSherrystown, Pennsylvania, United States


Timothy J Hester, Jr.

Pepper Construction

Franklin Park, Illinois, United States


Timothy M Halas

Imperial Glazing

Youngstown, Ohio, United States


Todd A Ingram

Martin Cement

Oswego, Illinois, United States