Arlington, VA  – GHT is pleased to announce that it has expanded its senior leadership, promoting Patrick A. Kunze, PE, LEED AP and John D. Wozney, PE, LEED AP to Senior Principal.

President Paul C. O’Brien, PE, LEED AP remarks, “During their tenure with GHT, Patrick and John have continually provided valuable strategies to guide the firm’s progress; delivered creative solutions to our clients; and offered technical guidance to their colleagues, both within and outside of the firm. GHT will benefit from their vision and experience as our firm continues to grow and evolve.” He continues, “Patrick and John play a key role in ensuring that GHT delivers creative, high quality engineering designs that result in high performance systems for our clients.”

About Kunze and Wozney
Kunze focuses on sustainable mechanical engineering design for tenant interiors. He worked directly with the US Green Building Council on their Platinum headquarters and contributed to the development of questions for the Green Building Certification Institute (GBCI) LEED AP exam. Kunze also sits on the Green Technical Advisory Group (TAG) subcommittee of Washington DC’s Construction Codes Coordinating Board (CCCB). He is an International Code Council (ICC) Certified Plans Examiner / Code Inspector and registered Peer Reviewer in Fairfax County, Virginia. A Professional Engineer registered in two states and the District of Columbia, as well as a LEED Accredited Professional, Kunze earned a Master of Business Administration from George Mason University and a Bachelor of Science in Mechanical Engineering from Bucknell University.

Wozney leads GHT’s peer review efforts and provides the firm’s Building Systems and Interiors studios with more than 25 years of electrical engineering design and project management expertise. His portfolio spans a variety of market sectors, including commercial offices, mission critical facilities, schools, residences, TV-radio studio environments, and performing arts theaters. Wozney is an International Code Council (ICC) Certified Electrical Plans Examiner / Code Inspector and registered Peer Reviewer in Fairfax County, Virginia. A Professional Engineer registered in three states and a LEED Accredited Professional, he earned a Bachelor of Science in Electrical Engineering from The Pennsylvania State University.

About GHT Limited
GHT helps optimize building performance. We provide sustainable mechanical, electrical, and plumbing (MEP) engineering services for commercial office buildings, tenant interiors, and government properties, as well as institutional, hospitality, and mission critical environments. GHT's areas of expertise include MEP system design, commissioning, building energy services, and real estate advisory services. Based in Arlington, VA, GHT is one of the largest locally owned and headquartered MEP consultants in the Washington D.C. metro area. Since our founding in 1965, GHT has remained on the leading edge of technology to deliver sustainable MEP engineering solutions that balance comfort, efficiency, and purpose.

Learn more about GHT at and


GHT Limited
Ami Kelly, LEED AP BD+C
Director of Marketing & Business Development
1010 N. Glebe Road, Suite 200
Arlington, VA  22201-4749

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