Outstanding Window and Door Replacement Services in Fond Du Lac, WI

Professional Window & Door Replacement Services

At Window Depot USA of Northeast Wisconsin, we provide the industry’s highest quality replacement windows and doors. Our team of experienced technicians works hard to make sure that each customer gets the products they need to make their home more comfortable, secure, and attractive. Even the most value-conscious customer can find affordable garden windows, vinyl double-hung windows, custom casement windows, all types of bay windows and bow windows, horizontal sliding windows, large picture windows, and double-hung window replacements in Fond Du Lac, WI. We also specialize in patio doors, sliding glass doors, front doors, and exterior door replacements.

A living room wit a bay window filled with flowers on the windowsill.

Our Services

We want our services to provide quality and value to our community. Our technicians are highly trained and experienced and are dedicated to only using the highest quality products and providing the highest quality craftsmanship. Our goal is to work closely with each customer to find products that work for their needs, lifestyle, goals, vision, and budget. Our comprehensive window and door services focus on professional installation, quality products, and adding value to homes. Our experts are happy to provide any of these window and door replacement services:

Window Replacement Services

  • Bow window replacement
  • Replacement bay windows
  • Vinyl replacement windows
  • Vinyl double hung windows
  • Horizontal opening windows
  • Replacement garden windows
  • Replacement picture windows
  • Casement window replacement
  • Double hung window replacement

Door Replacement Services

Our Warranties & Specials


We offer a comprehensive lifetime warranty on all products in order to stay competitive in the industry and provide our customers with the quality and service they deserve. This warranty is transferable and non-pro-rated.


We are currently offering:

Free triple-pane upgrade on all windows and patio doors.

Take $700 off 10 or more windows*

*Valid on Premium Vinyl (Signature Gold or Platinum). Not valid on previous purchases. Offers cannot be combined. With approved credit.


We are a proud partner of ProVia, a leading manufacturer of replacement windows and doors. We offer their Signature Series by ProVia, their #1 quality-rated Endure vinyl replacement windows, the Aeris real wood hybrid window, and ProVia’s fiberglass and steel entry doors. ProVia has been in the industry for over 40 years and quickly became an industry leader in quality, design, and old-world craftsmanship, as well as its personal attention to its customers.

We are a proud partner of Window Depot USA, which is a national organization that offers us bulk purchasing power, allowing us to then pass along those cost savings to our customers. We strive to always keep our quality high and our prices reasonable.

Locations We Serve

We proudly serve the Greater Northeast Wisconsin area, including:

  • De Pere, WI
  • Wausau, WI
  • Appleton, WI
  • Green Bay, WI
  • Manitowoc, WI
  • Fond Du Lac, WI
  • Wisconsin Rapids, WI

Why Choose Window Depot USA of Northeast Wisconsin

Our locally owned and operated company only hires knowledgeable, experienced technicians dedicated to their craft. We focus on maintaining our attention to detail, quality craftsmanship, and exceptional customer service so that each and every customer is more than happy with the end results. We are proud to be Better Business Bureau accredited with an A+ rating. Our technicians work closely with each customer to determine which products are right for them based on their goals, needs, lifestyle, budget, and future plans for their home. Our passion for quality window and door installation drives us to stay on top of our game and strive to improve.

Schedule Consultation for Window & Door Replacement

Call or contact us online to request a free in-home estimate for window and door replacement in Fond Du Lac, WI. We will do an assessment of your home and discuss your future plans, personal style, goals, and budget. Our goal is to identify the perfect products to help you create your dream home. Book an appointment today to replace casement windows, horizontal sliding windows, bay or bow windows, garden windows, vinyl double hung windows, or fixed picture windows. We can also replace sliding glass doors, exterior and interior doors, front doors, and patio doors.