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Window Replacement Contractor in Waukesha

Residential Window Installers in Waukesha

One window or a whole houseful, Infinity Exteriors is your best choice for replacement windows in Waukesha. We install top window companies such as Richlin vinyl windows, Marvin wood windows, and Pella wood, fiberglass, or vinyl windows.

Affordable Window Replacement in Waukesha, WI

No matter how good the replacement window is, it’s only as good as the installation. If you’re going to invest in a quality window, you need quality installation. With Infinity Exteriors, you not only get highly-rated wood, fiberglass, and vinyl windows from Marvin, Pella, and Richlin, but you also get flawless window installation from our own certified window contractors. Learn more about our window finance options or let us get you a quote on replacement windows for your Waukesha home. Find window prices in Waukesha with our window replacement cost calculator.

Visit our showroom to see our selection of high-performance windows. Let us get you a free quote on replacement windows, bay window installation, egress window installation, and more.


Pella new & replacement windows

Infinity Exteriors installs the industry's toughest windows, Pella.  

Pella windows come with a limited lifetime warranty that's one of the best in the business. Ranging from giant luxury windows for architectural buildings to simple classic windows for Wisconsin homes, Pella does it all. 

Pella windows come in several styles, categorized by the type of frame - wood, fiberglass, or vinyl. Each Pella window is designed with industry-leading standards:

  • Lattice structure to protect against shatters
  • Option to integrate with smart home technology for remote control security 
  • Noise reduction technology designed for luxury and business needs 
  • Wooden windows tailor-made by carpenters to fit your home 

Pella windows are available in a variety of styles from double-hung to bay & bow. 

View Pella windows

Richlin vinyl windows

Infinity Exteriors, LLC installs, replaces, and repairs beautiful Richlin vinyl windows for Wisconsin homes and businesses. 

Made from vinyl, designed to never warp, blister, peel, chip, or shift over time, these windows are guaranteed to stand up to the harsh Wisconsin elements. 

Using state-of-the-art equipment and undergoing rigorous testing, these window's amazing design features include:

  • Triple weather-stripping prevents air infiltration 
  • Non-corrosive hardware, single lever locks are compatible with window coverings 
  • High-performance Duralite spacer bars reduce condensation & lower U-value 
  • Severe weather

Learn more about affordable Richlin vinyl siding and talk to an Infinity Exteriors window expert today. 

View Richlin vinyl windows

Marvin wood windows

Infinity Exteriors install beautiful custom wood windows by Marvin. 

You can't beat the look of traditional wooden windows. These expertly crafted windows come in a variety of different styles and designs that will invigorate any home. Whether you need a single window replacement or a dozen custom-made windows for your new home addition, Marvin Windows offers endless possibilities with quality construction. 

Benefits of Marvin Windows:
  • The unmatched beauty of traditional wood
  • Market leader in energy-efficiency 
  • Environmentally friendly 
  • Features six different species to fit your vision 

This top-rated window series is guaranteed to give your home or business an exciting new glow. Learn more about Marvin Windows today. 

View Marvin windows 

What windows do you need for your Waukesha residence?

Aluminum windows
Soundproof windows
ClimateGuard windows
Window restoration


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Does the City of Waukesha require a building permit for window replacement?

If you’re not planning on enlarging your window openings, or adding an egress window which would require opening up a foundation wall, then you do not need to get a building permit. The same applies to replacing exterior doors.

For questions and correspondence:

Building Inspection Division:
201 Delafield Street, Room 200 Waukesha, WI  53188
Phone: (262) 524-3530
Fax: 262-524-3751

Window replacement for Waukesha residences

Some of Infinity Exteriors' window installation projects in Waukesha:


Serving Wisconsin

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