Products
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.
45 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!
Testimonials
July 21, 2011Bethpage, New YorkDear Sirs,I am writing this letter to tell you how very pleased I am with the installation of my windows performed by Tri-State. The installers did an outstanding job throughout the entire process. They did not overlook any ... [MORE]

July 21, 2011
Bethpage, New York

Dear Sirs,
I am writing this letter to tell you how very pleased I am with the installation of my windows performed by Tri-State. The installers did an outstanding job throughout the entire process. They did not overlook any detail and were very dedicated to doing the job efficiently and correctly. Afterwards, they did a magnificent job of cleaning up and double checking all of their work. If these installers are representative of your employees they display your company in the highest possible light. In the future I will require otber work done and will certainly have no fear of calling Tri-State again. I hope tbose workers involved get the recognition and thanks from their superiors that they truly deserve. I would not be hesitant in any way to fully recommend your company to anyone needing this type of home improvement. Thanks again for a job well done. Yours Truly, Anthony G.

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 AngiesList.com
Angie's List
Check our Reviews on Angie's List
 
 
© 2014 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: www.tristatewindowfactorycorp.com