NFRC NATIONAL FENESTRATION RATING COUNCIL
Filed: December 16, 1991
fenestration products; namely, windows, doors and skylights
Owned by: National Fenestration Rating Council
Serial Number: 74230376
NFRC NATIONAL FENESTRATION RATING COUNCIL
Filed: November 7, 1997
Fenestration Products, namely, windows, doors, and skylights
Owned by: National Fenestration Rating Council
Serial Number: 75386805
NFRC NATIONAL FENESTRATION RATING COUNCIL CERTIFIED
Filed: November 18, 2009
Fenestration products and fenestration attachment products
Owned by: National Fenestration Rating Council
Serial Number: 77875045
NFRC NATIONAL FENESTRATION RATING COUNCIL LICENSED
Filed: November 18, 2009
Inspection services pertaining to energy and energy-related performance ratings of fenestration products and fenestration…
Owned by: National Fenestration Rating Council
Serial Number: 77875088
NFRC NATIONAL FENESTRATION RATING COUNCIL APPROVED
Calculation services, for determining energy and energy-related performance ratings of fenestration products and fenestration…
Owned by: National Fenestration Rating Council
Serial Number: 77875117
NFRC NATIONAL FENESTRATION RATING COUNCIL ACCREDITED
Filed: November 19, 2009
Testing or simulation services pertaining to energy and energy-related performance ratings of fenestration products and…
Owned by: National Fenestration Rating Council
Serial Number: 77876058
NFRC NATIONAL FENESTRATION RATING COUNCIL CERTIFIED C US
Filed: November 18, 2021
Fenestration products and fenestration attachment products
Owned by: National Fenestration Rating Council
Serial Number: 97131846
