NFRC Members
The National Fenestration Rating Council (NFRC) is now an instrumental and necessary resource when planning to purchase replacement windows for your residential or commercial renovation. It is the sole entity delivering the most precise ratings, and for this reason, it is the only instrument by which the Department of Energy division ENERGY STAR chooses which replacement window products are eligible for the Federal Energy Tax Credit.
There are two categories of possible relationships a company can have with the NFRC. The first is a certificate that the NFRC issues to say that the recipient has allowed the NFRC to test and rate the windows, doors, and skylights according to the guidelines of the NFRC. The second category is NFRC membership. This means that the company has signed up to become a member, paying dues as such, and can then have a say in how and when the ratings are determined. The most important criterium is that the company must be committed to manufacturing replacement windows and new construction windows of all shapes and sizes that are increasingly more energy efficient.
We thought a list of the members of the NFRC would be a decent resource to glance at when considering a purchase, maybe acting as a seal of integrity when a company is listed.
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A | B | C | E | F | G | H | I | J | K | L | M | N | O | P | R | S | T | U | V | W
ABC Windows Contractors
Arbitek Windows & Doors
Accent Windows
Accurate Dorwin
Alside Window Company (division of Associated Materials)
Amerimax Building Products
Amsco Windows
Andersen Corporation
Arcadia Windows
Atria Building Products
B&B Engineering Company
Bekaert Specialty Firms
Best Window & Door Company
C.W. Ohio
California Deluxe Windows
Canada Windows & Doors
Cascade Windows
Champion Windows
Coastal Industries
Comfort Line, Inc.
CP Films (a unit of Solutia)
CR Windows, Inc.
CrystaLite, Inc.
Custom Window Systems
Elite Solar Systems
Euro Tech Window Industries
Far North Windows
Fen-Tech
Fenomax (Gestion Poudrigr, Inc.)
Gentek
Gibson Millwork
Gienow Windows & Doors
Gilwin Co.
Harmon Industries
Heartland Window Manufacturing
Home-Guard Windows
Hometime Window
Ideal Window
Interstate Building Materials
J & M Glass
J & S Windows Corp.
Jeld-Wen
Jones Paint & Glass
K & C Industries
KDC Enterprises (Western Skylights)
Kinro, Inc.
Kolbe & Kolbe Millwork Co., Inc.
LbL Window
Lindal Building Products
Lindsay Window
Lockheed Window Corp.
Madico, Inc.
Malta Industries
Marvin Windows
Mercer Windows
Metal Window Corp.
MI Windows & Doors
Milgard Windows
Minntoka Windows
Monda Windows & Doors
Mulia, Inc.
National Vinyl Products
New Morning Windows
Newpro Windows
Novatech Industries
ODL, Inc.
Paradigm Window Solutions
Pella Windows
Pittsburgh-Corning Corp.
Polar Seal Window Corp.
Public Supply Co.
Ram Industries
Robert Bowden, Inc.
Royal Windows & Doors
Seal Craft
Serious Materials
Shwinco Industries
Simonton Windows
Solaris Windows
Southern Window Manufacturing
Southland Windows, Inc.
Southwall Technologies
Specialty Wholesale Supply
Sprouse Building Products, Inc.
Suburban Building Products
Sun-Tek Industries
Turkstra Industries Ltd.
United Window & Door Manufacturing, Inc.
Unlimited Inc.
Valley Glass
VELUX
Ventana USA
Viceroy Homes Ltd.
Vinyl Design Corp.
Vinyl Window Technologies
Vinylite Windows
Vinylmax LLC
Viwinco
Vtech Industries
Walsh Building Products
Wausau Windows & Window Systems
Weather King Windows & Doors, Inc.
Western Window
Win-Dor, Inc.
WinDoor, Inc.
Window City Industries
Window Factory, The