Our Windows & Patio Doors

Let Nu-Concepts create a timeless elegance...

"...most pleased with the installation of our new windows and appreciate so much cooperation and courtesy everyone has shown from the first day of your presentation." Louis Weber - Des Plaines

Nu-Concepts provides you with all the elements to create a new distinctive look for the exterior of your home.

Nu-Concepts believes that windows and patio doors can have a greater effect on the appearance and efficiency of your home than any other building product.

We offer not only state-of-the-art windows and patio doors, but also garden windows and custom Bay and Bow windows by Marvin®, Pella®, Jeld-Wen®, Vista®, Ply-Gem®, Thermal Industries® and Alside®. They all come with an outstanding warranty.

Nu-Concepts employs a unique blend of quality materials and custom touches. We offer custom interior moldings, along with detailed exterior aluminum trim on all our windows and patio doors.

You can count on the uncompromising quality and commitment to excellence.

Nu-Concepts takes pride in designing Bay and Bow windows. We offer personal touches such as lighting and a handcrafted wood seating area. We use quality products that will make your Bay or Bow a showpiece for years to come.

Nu-Concepts has taken an innovative step forward in window design, to not only make your new windows and patio doors energy efficient and easy maintenance, but by paying attention to details you never imagined.

Don't' forget to read the testimonials from our satisfied customers.


Call us today at (847-559-5224) or fill out a simple form to get a personalized free estimate.


Contact us for a FREE Estimate!

(This free exterior plan is only available for whole house siding purchase ONLY. Please ask our sales representative for more details)

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"We went with Nu Concepts Windows for our Widows, Siding, and Patio Door because we felt we can trust them to do an excellent job. The house turned out great and exactly how we envisioned...extremely helpful and very responsive through the entire process. Thanks Nu Concept Windows!"