Alcoa Building Products
1501 Michigan Street
Sidney, OH 45365-
Telephone: 800-621-7446
Fax: 937-498-6884
http://www.alcoa.com/

Alsco
3101 Poplarwood Ct. Suite 200
Raleigh, NC 27604-
Telephone: 919-876-9333
Fax: 919-876-7885
http://www.alsco.com

Alside, Inc.
P.O. Box 2010
Akron, OH 44309
Telephone: 800-922-6009
Fax: 216-922-2175
http://www.alside.com/

ATAS International
6612 Snowdrift Road
Allentown, PA 18106-
Telephone: 610-395-8445
Fax: 610-395-9342
http://www.atas.com/

CertainTeed Corp.
750 East Swedesford Ave
Wayne, PA 19807-
Telephone: 610-341-7245
Fax: 610-341-7112
http://www.certainteed.com/

Gentek Building Products, Inc.
P.O. Box 1100 - 280 N. Park Ave.
Warren, OH 44482-
Telephone: 216-393-1100
Fax: 216-393-5835
http://www.gentekinc.com/

Mason Corp.
PO Box 59226
Birmingham, AL 35259-9226
Telephone: 205-942-4100
Fax: 205-945-4393
www.masoncorp.com

Mastic Vinyl
1501 Michigan Street
Sidney, OH 45365-
Telephone: 937-498-6060
Fax: 937-498-6884
http://www.mastic.com/

Metal Sales Mfg. Corp.
7800 State Rd. 60
Sellersburg, IN 47172-
Telephone: 812-246-1935
Fax: 812-246-1862
www.mtlsales.com

Nalite
Telephone: 305-620-6200
Fax: 305-623-8227
www.nalite.com

NEI
50 Pine Road
Brentwood, NH 03833-
Telephone: 800-998-4634
Fax: 603-778-7455

New Concept Louvers
2940 S. State St. - PO Box 583
Springville, UT 84663-
Telephone: 801-489-0614
Fax: 801-489-0606
http://www.newconceptlouvers.com/

Norandex Inc
One Norandex Place - 8450 S. Bedford Road
Macedonia, OH 44056-
Telephone: 330-468-2200
Fax: 330-468-8116
www.norandexreynolds.com

Wolverine Vinyl
750 East Swedesford Ave
Wayne, PA 19807-
Telephone: 610-341-7245
Fax: 610-341-7112
http://www.vinylsiding.com/