WE ARE OPEN - For your health and safety the cabinet showroom is open by appointment only. Our other extensive line of products are available at our warehouse. Submit an online request or call us today to place your order.
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When looking for a vinyl window supplier, choose one that offers premium products without the premium price. That might sound like a tall order, but it’s exactly what Lakeland Building Supply has done for more than 40 years. 

Since 1976, we’ve sold high-performance windows and other building supplies to homeowners and builders at wholesale prices. Along the way, our family-owned business has maintained an A+ rating from the BBB and earned many positive reviews from our customers. 

Take a look at what others have said and see the kind of exceptional products and service you can expect to find when you visit the showroom of Chicago’s top window supplier!

More than Just a Vinyl Window Supplier

We do more than just sell you quality windows. We also provide project advice, including design and planning, along with on-time delivery right to your home or job site.

At Lakeland Building Supply, we feel a responsibility to offer the best products to our customers, so we only sell replacement windows from trusted brands, including:

  • Marvin
  • Andersen
  • Pella
  • Kolbe

Whether you want to install a bow or picture window or outfit an entire home with new vinyl windows, you’ll find everything you need at Lakeland Building Supply. 

Contact Our Replacement Window Specialists for More Information

Get the most from your home-improvement or project budget, enjoy expert advice, and get help from a team that is dedicated to ensuring a successful outcome for your window replacement project. Call Lakeland Building Supply to learn more, or stop by our showroom to discuss your needs and to see our large selection of premium window products!

Open - Place Web and Phone Orders For Warehouse Pick-Up