International Passive House Association

iPHA is a global network of Passive House architects, planners, scientists, suppliers, manufacturers, contractors and property developers. It works to promote the Passive House Standard and foster a greater public understanding of[...]

Building Science Corporation

Boston based consulting firm with an abundance of resources related to all aspects of building science, a library of articles and posts full of ideas, designs, products, guides and manuals. There is[...]

West Cummington Church Reopens

On December 2, 2012, the bell rang to call the congregants of the West Cummington Congregational Church (WCCC) up the hill to a new spiritual home.  Their beloved old church, erected in 1839,[...]

Mass Save

This the Mass Save link that gets you to the National Grid Electric Company retrofit offers, but you can navigate from here to find the utility provider you use. Mass Save has[...]


The Center for EcoTechnology helps people carry out their daily activities with less environmental impact.They provide practical solutions that save energy, materials and money and have a positive impact on the environment[...]


PV2 is a local, worker owned, company that we work with often. They are reliable and able to help customers buy and maintain the systems they provide with good advice, the right[...]

Passive House USA

PHIUS The Passive House Institute US (PHIUS) is a 501c(3) nonprofit organization that provides training, education and research to promote implementation of Passive House Building Energy standard. Explore the Passive House Institute[...]

Energy Star Website

ENERGY STAR is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy helping us all save money and protect the environment through energy efficient products and[...]

Englert Metal Roofing

click on Englert Metal Roofing to get to the live link.  Browse the Englert metal roof website. This link lets you choose your style of roof and pick your color, an interactive[...]

Passivhaus Design: Breezeway

The Williamsburg Passivhaus (PH) is two PH buildings linked by a breezeway.  The home will include a wood stove in the breezeway between the two structures, making it a three season space.  PH design[...]