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Replacement Windows with free estimates

Replacement Window Specialists

Solutions to meet your needs
Replacement Windows for your home

Replacement window selection can be confusing, lets us help you.

Custom Windows Plus is a family owned and operated business. We are proud to offer a variety of custom vinyl replacement windows and doors in Wisconsin. Our staff has a lifetime of experience in the custom window replacement business. We work on one principle, giving the customer world class service, and custom windows and doors at a fair price.

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Why Custom Windows Plus

Top 10 Reason to choose Custom Windows Plus

When it comes to replacement windows, not all companies are equal. When looking for a company to replace your windows with new vinyl windows, compare them to our top ten list. You will find that we offer the best quality replacement window at the best afforable price. Our products are proudly made in the USA.Click her to read more about Custom Windows and the solutions we can offer to you.

  • Our window qualities include
    • Virgin vinyl maintenance free
    • Fusion welded corners
    • 3 coats of Low E & Argon gas;
    • Tilt-in for easy cleaning on Sliders & Double Hung;
    • Slider windows have bearings;
    • Top of the line dual locking mechanisms;
    • Patented warm edge spacing technology;
    • Self cleaning glass available as an affordable option;
    • Drain holes in all windows;100% Made in the USA
  • Our installation qualities include:
    • Expert installers
    • Installers are paid hourly, NOT piece rate
    • Expanding foam wrap
    • Highest quality silicone caulk
  • Accredited member of the BBB
    • Always check BBB for a reputable business
    • Better Business Bureau phone # (920) 734-4352
  • Family owned and Operated
    • Not a franchise
  • One Stop Shop
    • This means NO warranty hassles ever
  • Quick Lead Time
    • Gets your windows in sooner
  • Fast installation
    • Most of our installations are completed in one day
  • Windows are fitted to the nearest 1/8"
    • Not to the nearest 1/4" like some of our competitors
  • Home Performance
    • We are partnered with ENERGY STAR

Review Us

Custom Vinyl Replacement Solutions Custom Vinyl Replacement Solutions
Double Hung Vinyl Solution
Double Hung Vinyl Windows

Our double hung window contains two moving sashes that slide up and down and both tilt in for easy cleaning from inside your home.

more window options >
Bottom Double Hung
Slider Replacement Windows
Sliding Glass Windows

Our slider windows contain two moving sashes that slide from side to side and both tilt in for easy cleaning from inside your home.

more vinyl solutions >
Bottom of Slider Container
Casement increase you home's beauty
Casement Windows

Our casement windows are hinged on the side, similar to a door, and open with a crank handle.

more vinyl replacement windows >
One of the best replacement solutions
Patio Door Replacement
Patio Door

Our patio doors contain a moving sash that slides back and forth and are available in two-, three-, and four-panel configurations.

Our best selling doors >
Bottom of Patio Door
French Style Door
French Door

Our french doors are set of two swing doors that hinge in the outside corners.

vinyl door solutions >
Bottom of French Style
Energy Effiecent Replacement Windows

What client say's

"I am HAPPY to say we have saved thousands and years later they still operate without any service issues. AMAZING!! Well done to all the people at Custom Windows Plus, they got it done and with a great attitude, even for a crazy idea like ours!"

- Jeremiah and Gary Vizelka
Viz's Kelly Lake Bar

Contact Us Today

Custom Windows Plus
PO Box 162
Gillett, WI 54124 United States
Telephone: (920) 855-6555
Toll Free: (800) 689-6143

Vinyl Windows