Kelly went above and beyond to help us find the right window for a tricky project. Thank you Kelly!!
March 2021
Our experience with Window Design Center was great from start to finish. Window sales, measurements, install...all handled professionally and accurately. Kudos to our salesperson, Erik!
March 2020
This is our second purchase with Window Design Center and Marvin in 2 years. The first was for a sunroom addition, the second was to replace 70 year old windows in our home. Charlie, our salesperson, has been excellent. The service department is prompt and efficient, and the staff is knowledgeable and kind. These are terrific... read full comment
From our headquarters and distribution center in Slinger, we supply a full line of building materials to homeowners and professional builders. Since 1953, we’ve been family-owned and operated, taking pride in our tradition of providing high- quality building materials and services to our customers. We do the common, uncommonly well.
