Armstrong was a founding member of the USA and Indian Green Building Councils and plays an active role in the Green Building Councils in Australia, Canada, China, France, Netherlands, Spain, Germany, Poland, Serbia and the UK.

We are proud to be affiliated with the following entities in achieving our sustainability goals.

Memberships and Connections

Ecospecifier GreenTag®
Armstrong ceiling products have been certified by  the Global GreenTagCert™ Green Rate Certification Program, recognised by the GBCA, as "eco- and health-preferable" and able to contribute to Green Star™ credit points.

Global GreenTagCert™ certified products ensure compliance to the Green Star™ Materials Calculator.


Ecospecifier offers assurance that Armstrong Global GreenTagCertTM Certified products are eco- and health-preferred, and guarantees that all key manufacturer health and environmental claims are third party verified. 

Armstrong is helping to promote sustainable development and the implementation of green building programs, technologies and design practices in Australia as a member of the Green Building Council Armstrong is proud to be a member of the GBCA and contributor to the development of Green Star Tools through the stakeholder feedback and technical consultation. 

U.S. Green Building Council (USGBC)
As a founding member of the U.S. Green Building Council, Armstrong recognizes the importance of sustainable design and the value associated with the Leadership in Energy and Environmental Design (LEED) Green Building Rating System™. Armstrong is committed to developing products that help contribute to achieving LEED credits.

Armstrong's Corporate Headquarters Building 701 is LEED-EB Platinum certified 

The U.S. Green Building Council’s Leadership in Energy and Environmental Design for Existing Buildings (USGBC LEED-EB) maximizes operational efficiency while minimizing environmental impacts. It provides a recognized, performance-based benchmark for building owners and operators to measure operations, improvements and maintenance on a consistent scale. Armstrong was awarded the highest level of USGBC certification, LEED-EB Platinum, in 2007 for Building 701, its Corporate Headquarters in Lancaster, Pennsylvania.
As a member of the UK Green Building Council, we are committed "to dramatically improve the sustainability of the built environment by radically transforming the way it is planned, designed, constructed, maintained and operated".