Window World of Kansas City

1100 NW Valley Ridge Dr. Grain Valley, MO 64029

Lifetime Limited Warranty

The Nation's Largest

Window Replacement Company

Customer Reviews

• . My husband and I were extremely satisfied with Window World Kansas City. All of our questions were answered. We will tell everyone we know about Window World and their products and service.


• Our experience with Window World has been excellent. from the first phone call and scheduled appointment. to the installation. We could not have asked for a job to have gone any smoother.


• I am extremely impressed with your winfow company and wish to express my personal appreciation for a job well done. To top it off, I received a personal handwritten note from Jack expressing his thanks for purchasing your product.


• Very neat, very nice! Took time to explain everything about the windows. Great Workers! Clean-up was spotless. Very impressed! Thank you for your service

Replacement Windows Kansas City

Located on NW Valley Ridge Drive, Window World of Kansas City is your number one provider of replacement windows and doors. Locally owned and operated by Jon Gillette & Jim Lomax, Window World of Kansas City is your local franchise of Window World Inc, America’s #1 window replacement company.

We proudly install replacement windows, doors, and siding for residents and homeowners throughout Missouri and Kansas, including the Counties of: Atchison (KS), Buchanan, Cass, Clay, Carroll, Clay, Clinton, Doniphan (KS), Douglas (KS), Franklin (KS), Jackson, Jefferson (KS), Johnson (KS), Leavenworth (KS), Miami (KS), Platte, and Wyandotte (KS).

From our friendly office staff to our experienced and knowledgeable sales team, we strive to provide you with superior, energy efficient, lifetime guaranteed vinyl replacement windows and doors. And we do it all for a price that won’t break the bank.

August 26, 2014 — Window World volunteered its services after hearing of the plight of Carol Morris, who paid a contractor to install windows a year ago and never received a single window…

Every Window World window installer is factory trained and industry certified. We require each home improvement specialist to complete annual and quarterly training to ensure that every project is completed to perfection. At Window World of Kansas City, we provide the highest quality workmanship for your every home improvement need. Our certified sales staff travel to your home or business to provide you with a FREE in-home demonstration with no obligation to buy. Purchasing new replacement windows, doors, or siding for your home is a major investment. We understand this fact. And we’re here to provide you with the information to aid you in making the best decision.

Since being named 2007’s #1 Home Improvement Contractor in the Nation from “Qualified Remodeler Magazine”, Window World has continued to provide customers with over 1 million new replacement windows annually. We want you to be our next satisfied customer. Please contact us today by submitting a demo-request form on the left side of this page. A friendly member of our sales office team will contact you shortly to confirm your free demo time and appointment.

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Window World of Kansas City

1100 NW Valley Ridge Dr.

Grain Valley, MO 64029

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