Meet the Masters: NGBS Green Master Verifiers

Launched in 2015, the NGBS Green Master Verifier is an exclusive, master-level accreditation, open to existing NGBS Green Verifiers, recognizes building industry professionals with significant green building knowledge and applied experience verifying compliance to the National Green Building Standard (NGBS).

Verifier Name	Office Location	Master Verifier	2012 NGBS	2015 NGBS
Karla Butterfield Steven Winter Associates, Inc.	Norwalk, CT
Drew Smith Two Trails, Inc.	Sarasota, FL
Carl Seville SK Collaborative, LLC	Decatur, GA
Christin Kappel Energy Diagnostics, Inc.	Indianapolis, IN
Michael Sumpter Pando Alliance, LLC	Ellicott City, MD
Steven Armstrong The Performance Point, LLC	Charlotte, NC
Rachel Della Valle Southern Energy Management	Durham, NC
Grant Warner Southern Energy Management	Raleigh, NC
Glenn Haydu Minno & Wasko Architects and Planners	Lambertville, NJ
Philip LaRocque LaRocque Business Management Services, LLC	Averill Park, NY
Aaron Gary Tempo Partners	Irving, TX
Brad Bray TexEnergy Solutions / US Eco Logic	Irving, TX