Kansas City Building Supply


About us

Kansas City Building Supply'€™s story goes back over 20 years.

We began by supplying windows to general contractors. From here we added cabinets, millwork, doors and hardware products.

Today we are a dominant supplier of all the products in our categories. We support both contractors, remodelers, and retail customers alike. Contact us for your replacement window needs. Window options include, wood, vinyl, woodclad and fiberglass.

We are centrally located on the SW corner of the 75th and I-35 in Overland Park, KS we are ideally suited to support deliveries, walk-in customers and those wanting to visit our showroom.

Our staff consists of many professionals all dedicated to serving you, the customer.

We invite you to experience our People, Products & Performance.

Build your future with us at Kansas City Building Supply.

Areas Served

Kansas City, KS , Kansas City, MO,Overland Park, Lee's Summit, Leawood, Liberty,Independence,Raytown, Blue Springs, Grain Valley, Olathe, Gardner, Basehor, Tonganoxie, DeSoto, Mission, Mission Hills, Shawnee Mission, Shawnee, Kearney, Smithville, Louisburg, North Kansas City, Riverside, Parkville, Gladstone, Pleasant Valley, Greenwood, Pleasant Hill, Raymore, Belton, Grandview, Harrisonville, Stilwell, Lenexa, Piper

Consumer Experience Rating

To earn the Showroom Diamond, the dealer must have a showroom with a minimum number of Milgard products on display.
To earn the Web-Site Diamond, the dealer must have their own Web-site with information about the Milgard products and the services they sell.
To earn the AAMA Certified Diamond, the dealers must have at least one member from each of their installation crews complete the AAMA Installation Masters training and pass the AAMA Certified Install test.
To earn the Product Knowledge Diamond, all Dealer Sales Consultants must pass a series of standardized Milgard administered tests demonstrating Milgard product knowledge.


7600 Wedd Road
Overland Park, KS 66204
United States



Monday8:00am - 5:00pm
Tuesday8:00am - 5:00pm
Wednesday8:00am - 5:00pm
Thursday8:00am - 5:00pm
Friday8:00am - 5:00pm


Consumer financing
Essence Dealer
Free estimates
Has Showroom
New construction

The information shown on this page is provided by your local Milgard Certified Dealer which is responsible for the content of and views expressed on this page. Milgard is not responsible for the accuracy of such content, and any views expressed do not necessarily represent the views of Milgard Windows & Doors.

For full dealer information and product availability, please contact your local Milgard Certified Dealer.

Kansas City Building Supply is rated 2.5 out of 5 by 2.
Rated 4 out of 5 by from Answered questions, and then some... KC Building Supply Co did a fine job answering my questions. I had a contractor (who can no longer be found) install some double hung windows. I now have a tilt latch issue with one of them. They were very helpful in (a) getting me to the right person and (b) once talking to the right person, all my questions were answered, and they gave me more information that was really helpful. Definitely will go back if I need any other matierial.
Date published: 2016-06-07
Rated 1 out of 5 by from Run away as fast as you can. I've had multiple issues and heard more stories from other contractors. Unless you need the absolute lowest cost and worst service stay away. If you are a major builder and spend a ton of money they might give a hoot about you and your business. I've heard stories of people threatening to sue them and their response was go ahead. Not a single concern for the end user.
Date published: 2014-04-10
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