Tri-State is the manufacturer and installer of premium quality vinyl windows and patio doors. We do the entire job ourselves, no subcontractor or middleman! Tri-State builds them, installs them and we guarantee them.
49 Years of Relationship
Top quality materials fabricated by master mechanics, delivered promptly to the job site by our fleet of service trucks, installed by trained craftsmen who take pride in their work, produces the desired result - a perfect job!
Ruth S.F.Yorktown Heights, NY 10598July 14, 2010Tri-Stare Window Factory Corp.360 MArcus Blvd.Deer PArk, NY 11729On July 12, 2010 I had Three Tri-State windows and patio door installed in my house. The Tri-Stateinstallers did beautiful job and before they... [MORE]
Ruth S.F.
Yorktown Heights, NY 10598
July 14, 2010
Tri-Stare Window Factory Corp.
360 MArcus Blvd.
Deer PArk, NY 11729
On July 12, 2010 I had Three Tri-State windows and patio door installed in my house. The Tri-State
installers did beautiful job and before they left they made sure I was completely satisfied (I was) and
that I knew how to operate the closing/locking mechanisms. In addition, they did a great clean-up
afterwards. I just want you (and them) to know well did and that I truly appreciate it.
Thanks again.
Yours truly
Ruth S. F.
June 10, 2011
Tristate Introduces New Patio Doors, Windows, Bays & Bows with Built-in Privacy Mini Blinds You can increase the value of your home with Tristate's New Platinum Privacy Mini Blinds.     Built-in to your patio door or casement windows, yo...
Read Unbiased Consumer Reviews Online at
Angie's List
Check our Reviews on Angie's List
1-800-645-4568 Ext. 3 For Free Shop At Home Service
© 2018 Tri-State Window Factory. All rights reserved.
Information on this website do not apply to New York City residents. New York City residents are asked to visit our website at: