20 Best Window Companies in Middleton, WI (2023 Reviews)
When the time comes to replace your windows, our guide to the best window installation companies can help you find the provider for you.
We analyzed all the top-rated window companies in Middleton and selected the best 20 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
The EcoWatch team is all about finding solutions for eco-conscious homeowners in Middleton. Outdated windows could lead to having higher electric bills during the winter or summer months.
Thankfully, saving you energy with upgraded windows also aligns with our goals of conserving energy and the resources it takes to make it.
We've compiled this list of the best installation companies to help you in your research, so you can not only enjoy brand new windows, but also save money on your power bills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Middleton
The EcoWatch team assessed dozens of providers that service the Middleton area to find the best window installation companies by our standards. We assessed the companies on energy-efficient offerings, local experience, coverage area, customer service, price and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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Quality of service will depend on your area
Window World provides windows expertise in Middleton. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has 27 years of experience in the windows business, and it has become one of the best companies in the business. Many positive reviews from customers online back the provider's reputation.
It is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Middleton?Prices aren’t available on Window World’s website, but it's known for offering some of the most affordable window installations around. If you’d like more accurate information, you can request a quote on the company’s website.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen has the best availability in Middleton. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This provider has 27 years of experience in the windows business, and it has proved to be one of the best companies in the business.
You may want to consider opting for Andersen if you're interested in a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner offering a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Middleton?Andersen does not detail prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can request a free quote on its website for more information about pricing.
We strive to stay unbiased and transparent by describing pros and cons for every company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Middleton
Window World of Madison
Madison, WI-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
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Timely Service
Services Offered
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Sliding Glass
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Residential Windows
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Fast Delivery
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Window Replacement
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Bay Windows
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Custom Window Designs
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Double-Hung
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Aluminum Window Frames
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Commercial Windows
Champion Replacement Windows of Madison
Madison, WI-
Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Bay Windows
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Double-Hung
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Custom Window Designs
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Sliding Glass
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Residential Windows
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Window Replacement
Jordan Exteriors
Waunakee, WI-
Timely Service
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Price Transparency
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Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Full-Service Installations
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Custom Window Designs
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Double-Hung
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Energy-Efficient Options
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Sliding Glass
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Bay Windows
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Residential Windows
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Window Replacement
Craftsman Exteriors
Verona, WI-
Price Transparency
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Good Customer Service
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Educational Website
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Timely Service
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Free assessment
Services Offered
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Fast Delivery
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Sliding Glass
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Glass Showers
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Double-Hung
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Aluminum Window Frames
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Residential Windows
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Bay Windows
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Window Replacement
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Custom Window Designs
Pella Windows & Doors of Madison
Madison, WI-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Sliding Glass
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Custom Window Designs
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Window Replacement
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Residential Windows
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Commercial Windows
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Stained Glass
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Fast Delivery
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Double-Hung
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Glass Showers
LEI Home Enhancements
Madison, WI-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Custom Window Designs
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Commercial Windows
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Fast Delivery
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Window Replacement
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Residential Windows
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Bay Windows
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Sliding Glass
Martin Glass Company
Madison, WI-
Free assessment
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Educational Website
Services Offered
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Glass Showers
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Commercial Windows
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Custom Window Designs
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Tempered Glass
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Window Replacement
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Residential Windows
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Aluminum Window Frames
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Window Repair
Eurostar Remodeling & Repairs
Fitchburg, WI-
Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
Services Offered
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Glass Showers
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Residential Windows
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Window Replacement
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Custom Window Designs
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Fast Delivery
ClearView Sunrooms & Windows
Madison, WI-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Sliding Glass
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Energy-Efficient Options
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Window Replacement
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Fast Delivery
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Custom Window Designs
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Double-Hung
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Residential Windows
Waunakee Remodeling
Madison, WI-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Bay Windows
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Double-Hung
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Custom Window Designs
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Commercial Windows
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Window Replacement
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Full-Service Installations
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Glass Showers
Pro Roofing LLC
Madison, WI-
Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Window Replacement
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Commercial Windows
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Custom Window Designs
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Residential Windows
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Double-Hung
Brunke Glass & Window Co Inc
Madison, WIServices Offered
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Glass Showers
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Commercial Windows
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Window Replacement
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Custom Window Designs
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Tempered Glass
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Residential Windows
Home Services at The Home Depot
Madison, WI-
Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Window Replacement
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Custom Window Designs
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Commercial Windows
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Bay Windows
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Residential Windows
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Fast Delivery
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Glass Showers
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Stained Glass
Mad City Windows & Baths
Madison, WI-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Sliding Glass
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Glass Showers
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Custom Window Designs
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Double-Hung
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Residential Windows
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Window Replacement
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Energy-Efficient Options
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Fast Delivery
AHT Wisconsin Windows
Madison, WI-
Price Transparency
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Good Customer Service
Services Offered
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Energy-Efficient Options
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Double-Hung
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Sliding Glass
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Stained Glass
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Window Replacement
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Custom Window Designs
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Bay Windows
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Residential Windows
K&N Exteriors LLC
Cottage Grove, WI-
Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Sliding Glass
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Custom Window Designs
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Window Replacement
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Residential Windows
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Fast Delivery
Badger Glass
Baraboo, WI-
Good Customer Service
Services Offered
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Custom Window Designs
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Window Repair
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Residential Windows
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Commercial Windows
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Glass Showers
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Window Replacement
Custom Quality Windows
Evansville, WI-
Free assessment
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Price Transparency
Services Offered
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Window Replacement
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Commercial Windows
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Custom Window Designs
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Double-Hung
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Residential Windows
Fort Atkinson Glass & Mirror/Jim's Key Shop
Fort Atkinson, WI-
Free assessment
Services Offered
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Aluminum Window Frames
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Residential Windows
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Window Replacement
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Commercial Windows
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Window Repair
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Glass Showers
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Custom Window Designs
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Energy-Efficient Options
Wisco Roofing and Windows
Janesville, WI-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Custom Window Designs
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Residential Windows
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Window Replacement
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Fast Delivery
Calculate how much you can expect to pay for window installation and replacement in Middleton, WI using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Middleton Saves You Money
Upgrading to energy-efficient windows can help improve the comfort of your home and help you save on power bills. Here are more details about how upgrading your windows could help you:
- Save on power bills: The Department of Energy estimates that heat gained or lost through windows makes up about 25-30% of energy use in your home. Upgrading to energy-efficient windows can help reduce that amount, which helps you save some money on your bills.
- Protect your investment: When you have an older home, your windows could also be outdated or drafty. Upgrading and repairing your windows is an important part of maintaining your property and its value.
- Better temperature control in your home: Living in a warm city like Middleton can often mean relying on your AC to keep your house cool. Energy-efficient windows can reduce how hard your AC needs to work to cool your home.
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent the fading of your floors, carpets and furniture by filtering out UV rays.
Estimated Cost of Window Replacement in Middleton
Let's go over the cost of installing new windows and the types of services you may need for your home.
How Much Do New Windows Cost?
According to our market research, the typical cost to replace a single window is about $600. However, window installation costs can range from $200 to $1,200 for each window. How much it will cost varies based on several factors, like type, number of windows, size, material, the location of your home and more.
Keep in mind that energy-efficient windows may come at a higher price point, but Energy Star estimates the upgrade will save you between $101 and $583 a year when installing single-pane windows and between $27 and $197 a year when installing double-pane, clear glass windows. Your exact savings will vary depending on your local climate, energy rates and individual home characteristics.
We recommend requesting free quotes from multiple window installation companies to find the right windows and the company that works best for your budget.
What Services do Window Installers Offer?
The first question to ask yourself when planning on installing new windows is: Do you need a full-frame installation or a pocket installation?
A full-frame installation replaces the entire window, including the windowsill, frame, trim and the window panes. Because this kind of installation is more involved, it will be more expensive than a pocket installation. Pocket installations (or retrofits) involve replacing a window within the existing frame, which makes pocket installations take less time and therefore cost less. But, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.
Your window replacement company will be able to help you choose what's best for your needs. In Middleton, the decision will mostly be based on the age of your home and if there's any damage. Wood can decay if it's not maintained properly over the years, so it's good to have a professional examine your frames and window sills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Middleton
In our hunt to find the most reliable, eco-friendly window installers in Middleton, the EcoWatch team chose the above companies as the best window installation companies in the city. Along with energy efficiency, we analyzed several window installers in Middleton and ranked them based on the following methodology:
Service Area
Since this is a guide for Middleton, we only included companies that cover the city. There are other reputable providers that didn't make our list because of the low odds that they would serve the average homeowner in Middleton.
Work Quality
When installing new windows, the quality and breadth of services can often play just as important of a role in insulation and performance as the brand of window you get. We do give window installers higher marks if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
We analyzed trends in recent customer feedback to find the companies with the most customer satisfaction. Customer satisfaction may be the factor we place the most value on, as it reflects the quality of services across most other categories, including quality of installation, professionalism, quality of parts, cost, warranty and more.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers want to keep costs low when possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important. That's why window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for quite some time. Window installation companies that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Middleton, WI Window Replacement FAQs
What is the typical cost to install new windows?
The average cost to install one window ranges from $450 to $650. There are a variety of factors that influence the price, including the number of windows, local labor costs, styles and sizes of windows, your property's location, the materials used in designing the windows and how energy-efficient the windows are.
What are the kinds of windows?
There are several different kinds of windows you can get for your home, including picture windows, double-hung and single-hung windows, slider windows, bay windows, transom windows, casement windows and awning windows.
Can I replace my own windows?
While it is possible to install your own windows, doing so requires a lot of time and experience with home improvement projects. Hiring a professional can help ensure that the job is done properly and that you won't have to spend the time and effort to do it yourself.
How long does window installation generally take?
Each window takes around 30 minutes to install based on the kind of window. However, the window installation can be a two-day job — or more — if you need to have a lot of windows installed.