J. R. Door & Window Inc has been serving the Inland Empire area since 1989, offering a complete range of quality window and door products. The company is a family owned and operated business that has become one of the largest installation teams in the area. As a Certified Milgard Dealer, the crew is proud to be a respected provider of quality products and installation services.

The company has been proudly serving the Pomona Valley and Inland Empire communities for more than 25 years. Service cities include Chino, La Verne, Chino Hills, Diamond Bar, Ontario, Fontana, Hacienda Heights, Rancho Cucamonga, Claremont, Upland, CA, and more. Talk to the experts at J. R. Door & Window Inc for a custom proposal. Visit the window and door showroom at 615 N Benson Ave Unit I Upland, CA 91786. Or, call to schedule an in-home consultation: (909) 949-9902.