In January 2014, Mandalay Towers participated in a national training program aimed at reducing energy consumption and operating costs in commercial buildings. Ths Re-Tuning Training program was led by experts at the Pacific Northwest National Labratry (PNNL) and the Department of Energy (DOE). 

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Links to some of the training resources are here and here.

Earth Day Celebrations

Each year Mandalay Towers celebrates Earth Day with tenant events, giveaways, food, and fun. Join us next year!

Learn more about the history of Earth Day here.



As a leader in sustainability in the commercial real estate industry, Parmenter constantly strives to optimize building performance across our portfolio. We operate buildings that provide healthy environments for our tenants and visitors while at the same time reducing the impact our buildings have on energy consumption, water use and waste generated, throughout our ownership and beyond.

Parmenter implements sustainable management policies, energy retrofits, and tenant engagement events; and empowers our engineers to operate high performance buildings.

We utilize EPA’s Energy Star Portfolio Manager to manage energy and water consumption at our buildings. We also participate in national building competitions designed to encourage energy reduction and certification programs to highlight our commitment to sustainability.

Learn about Parmenter's commitment to sustainability here.



Parmenter is a proud member of Certification Nation 2014, helping celebrate 15 years of ENERGY STAR labeled buildings.

Learn more here.


Parmenter has been awarded the 2017 ENERGY STAR Sustained Excellence Partner of the Year!

Click here to find out more.

Parmenter is committed to transparency in our sustainability performance. We participate in the annual GRESB survey.

Click here to find out more.