Greg Sellers, S.E., P.E., LEED AP

Greg Sellers, S.E., P.E., LEED APPrincipal, Sellers Treybal Structural Engineers PC

Greg Sellers has over 20 years of structural engineering experience and project management, including 15 years since moving to Vermont. Greg received his BS in Architectural Engineering and a Master's Degree in Structural Engineering from The University of Texas at Austin and, since that time, has worked in Texas and Vermont on a number of projects covering a wide range of scales, structural systems, and building materials. In 2009, Greg received his LEED accreditation and is committed towards working on sustainable building designs and innovative construction methods.

Greg has worked on and been responsible for all types of projects spanning municipal, multi-family, K-12 and higher education, commercial, and historical restoration. These include the Middlebury Town Office Building, the Middlebury Recreational Center, and the Draper Boathouse at Northfield Mt. Hermon. Greg also managed successful projects involving restorations and additions at Engineering Ventures such as the renovations and additions to the George D. Aiken Center at the University of Vermont, renovations and additions to the Middlebury Fire Stations, and the Roger H. Perry Hall renovation and addition at Champlain College.

While in Austin, Greg worked on a number of high profile projects such as the Dell Children’s Hospital (LEED Platinum) the Bastrop High School Expansion and Renovation, and he was the engineer of record for the Lakeway Inn Ballroom and Spa Center. Greg was also in charge of a studio at Datum Engineers working primarily for the renowned architectural firm, Lake|Flato Architects.


Principal, Sellers Treybal Structural Engineers PC, Shelburne, Vermont, 2014 – Present

Project Manager, Engineering Ventures, PC, Burlington, Vermont, 2009 – 2014

Project Engineer, Engineering Ventures, PC, Burlington, Vermont, 2006 – 2009

Project Manager/Studio Leader, Datum Engineers, Inc., Austin, Texas, 2005-2006

Graduate Structural Engineer, Datum Engineers, Inc., Austin, Texas, 2002-2005


Bachelor of Science (with Honors), Architectural Engineering – The University of Texas, Austin, 1999

Master of Science, Civil Engineering – The University of Texas, Austin, 2002


Professional Engineer (P.E.) – Vermont, New Hampshire, New Jersey

Structural Engineer (S.E.) – Illinois


2012 Young Engineer of the Year, Vermont Society of Professional Engineers

2012 Rising Star, Vermont Business Magazine


Structural Engineering Association of Vermont, Board of Directors 2010 - 2014

American Institute of Steel Construction

American Society of Civil Engineers

Vermont Green Building Network