American Association for Laboratory Accreditation (A2LA)
Frederick, MD
T: 301-644-3248
Construction Specifications Institute
601 Madison Street
Alexandria, VA 223114-1791
T: 703-684-0300 F: 703-6884-0465
International Accreditation Services, Inc. (IAS)
Whittier, CA
T: 1-866-427-4422
American Institute of Architects
1735 New York Ave., N.W.
Washington, D.C. 20006
T: 202-626-7300 F: 202-626-7426
Consumer Product Safety Commission (CPSC)
4330 East West Highway
Bethesda, MD 20814
T: 301-504-7923 F: 301-504-0124
International Code Council
5203 Leesburg Pike, Suite 708
Falls Church VA 22041
American National Standards Institute
11 W. 42nd Street
New York, New York 10036
T: 212-642-4900 F: 212-302-1286
National Glass Association (NGA)
2945 SW Wanamaker Drive, Suite A
Topeka, KS 66614
T: 785-271-0208 F: 785-271-0166
National Fenestration Rating Council
P.O. Box 7031
Silver Springs, MD 20910
Work: 301.589.1776
Other: 301.332.8143
ASTM International
100 Barr Harbor Drive
West Conshohocken, PA 1194428-2959
T: 610-832-9585 F: 610-832-9555
Fenestration & Glazing Industry Alliance (FGIA)
1900 E Golf Rd, Suite 1250
Schaumburg, IL 60173
T: (847) 303-5664
Standards Council of Canada (SCC)
Ottawa, Ontario
T: 613-238-3222
Window and Door Manufacturers Association (WDMA)
2001 K Street NW, 3rd Floor North
Washington, D.C. 20006
T: 202-367-115
Insulating Glass Certification Council
PO Box 730
Sackets Harbor, NY 13685
T: 315-646-2234 F: 315-646-2297
North American Contractor Certification (NACC)
PO Box 730
Sackets Harbor, NY 13685
T: 315-646-2234 F: 315-646-2297
Architectural Glass & Metal Technician Certification (AGMT)
PO Box 730
Sackets Harbor, NY 13685
T: 315-646-2234 F: 315-646-2297