Gentek Building Products
Gentek Building Products, Inc. is a leader of siding and window manufacturing and distributing in North America. Gentek has more than 40 years of building industry proficiency and over one million square feet dedicated to production and inventory of siding alone.
Gentek is unique because it is one of the only manufacturers to produce full lines of vinyl, aluminum and steel siding. All Gentek siding products are produced at plants that have earned ISO 9001:2000 certifications for meeting or exceeding quality management standards. These certifications are recognized by more than 140 countries.
Gentek’s vinyl siding is certified through a quality-testing program sponsored by the Vinyl Siding Institute for achieving industry quality standards. There brand is distributed throughout North America. Gentek siding also meets tougher standards for impact testing, cold-temperature impact, low-temperature flexibility and minimum thickness.
- Vinyl Siding
- Aluminum Siding
- Steel Siding
- Soffit, Fascia, Decorative Accessories and Trim
- Color Clear Through® System
- Premium Vinyl Replacement Windows
- Vinyl Replacement Windows
- New Construction Vinyl Windows
Interested in More Information on Gentek Building Products?
You want to make sure you are choosing the right siding style and material for your home and your budget. If you would like to find out if Gentek Building Products will work for you, we offer Free Siding Quotes from top quality local contractors.




