PDF file for preserving wooden windows.

http://www.preservationnation.org/issues/sustainability/additional-resources/July2008WindowsTipSheet.pdf

Buy a tree, or seed kit, in a box.

www.treeinabox.com

Sierra Club

www.sierraclub.org

The Michigan Historic Preservation Network is Michigan's largest non-profit, historic preservation group. 

www.mhpn.org

The National Association of Home Builders is the voice for the nation's housing and home-building industry.

www.nahb.com

The U. S. Green Building Council is the parent, non-profit organization for local green building coalitions.

www.usgbc.org

Great finish carpenter, cabinet maker. 

www.homedimensionsccllc.com

Energy-conserving products and technology.

www.ecotrustenergy.com

A local shirt company.

www.detroitshirt.com

Washington D.C's restaurant, bookstore and gathering place where social issues are discussed. 

www.busboysandpoets.com