Contact Window World of Naperville Today!

As your local resource for all things replacement windows, doors and vinyl siding, Window World of Naperville is proud to serve homeowners in the following areas:

Counties We Serve

  • Grundy
  • Kankakee
  • LaSalle
  • Will
  • We also serve many communities within the surrounding area.


Get in Touch

Contact Info

Phone: (331) 401-0061


24042 W Lockport St #220,
Plainfield, IL 60544
(open by appointment only)


Mon: 8:00am – 6:00pm
Tue: 8:00am – 5:00pm
Wed: 8:00am – 6:00pm
Thu: 8:00am – 5:00pm
Fri: 8:00am – 5:00pm
Sat: Closed
Sun: Closed

**Closed on Christmas and New Years Day