| National Fenestration Rating Council |
www.nfrc.org |
| Deceuninck |
www.deceuninck-americas.com |
| Quanex Products {Duralite} |
https://www.quanex.com/products-and-solutions/ig-spacers/single-seal-spacers/duralite-warm-edge-spacer
|
| American Architectural Manufacturers Assoc. (AAMA) |
www.aamanet.org |
| ENERGY STAR® |
www.energystar.gov |
| Efficient Window Collaborative |
www.efficientwindows.org |
| The Maine Chapter of the U.S. Green Building Council |
www.maineusgbc.org |
| Window & Door Dealers Alliance (WDDA) |
www.wddalliance.org |
| Northeastern Retail Lumber Assoc. (NRLA) |
www.nrla.org |
| Maine Made |
www.mainemade.com
|
| Belfast Area Chamber of Commerce |
www.belfastmaine.org |
| Penobscot Bay Regional Chamber of Commerce |
www.therealmaine.com |
| Bangor Chamber of Commerce |
www.bangorregion.com |
| Belfast Historical Society & Museum |
www.belfastmuseum.org
|
