28 Best Window Replacement Companies in Deforest, WI (2023 Reviews)
Window Companies Near Me

Looking to replace your windows? We've got all the information you need in this list of the best window installation companies.

We analyzed all the top window installers in Deforest and selected the top 28 based on:

  • Customer reviews
  • Window replacement expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated May 04, 2023

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

Although clean energy sources like wind and solar are important when it comes to decreasing your carbon footprint, improving your home's energy efficiency can also have a big impact on home energy conservation. During the cold winter months, the last thing you want is your heat to leak out of your outdated, drafty windows.

Replacement windows improve your home's insulation, not only making you more comfortable during extreme temperatures, but also saving you some money and helping the environment.

Efficient windows are especially important in Deforest, where winters are long and cold. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $505 each year.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Manufactures products in-house
  • Award-winning company
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

  • Great industry reputation
  • EnergyStar Partner
  • Low prices relative to competitors
  • Quality of service will depend on your area

Best Window Replacement Companies in Deforest

The EcoWatch Reviews team researched several window providers across Deforest to narrow our list down to the best ones. The providers in this article scored best in our review categories, which include energy-efficient offerings, customer service, availability, price, local expertise and more.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Manufactures products in-house
  • Pros icon Award-winning company
Cons:
  • Pros icon No lifetime warranty

Renewal by Andersen provides the best availability in Deforest. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the windows industry, and it has proved to be one of the most respected companies in the business. The provider has many glowing reviews from customers online.

It 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 Windows

Renewal by Andersen's commitment to sustainability can be seen in its energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.

How much does Renewal by Andersen cost in Deforest?

Prices are not available on Andersen's website, as the cost of window installment depends on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to get more accurate information is to ask for a free quote from the company.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon EnergyStar Partner
  • Pros icon Low prices relative to competitors
Cons:
  • Pros icon Quality of service will depend on your area

Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the window installation business.

It has established itself as a company that 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 Windows

Window World's commitment to sustainability can be seen in its energy-efficient window offerings. 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 Deforest?

Though pricing is not readily available on Window World's website, it's known for offering some of the most affordable window installations around. For more accurate information on pricing, you can get a quote from the company.

We strive to stay unbiased and transparent by listing pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.

More Window Replacement Companies in Deforest

Pella Windows & Doors of Madison

Madison, WI
4.1
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Award-Winning
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

  • Service icon Double-Hung
  • Service icon Fast Delivery
  • Service icon Sliding Glass
  • Service icon Residential Windows
  • Service icon Bay Windows
  • Service icon Commercial Windows
  • Service icon Glass Showers
  • Service icon Stained Glass
  • Service icon Custom Window Designs

Website: http://pella.com/
Address: 2101 W Beltline Hwy, Madison, WI 53713
Phone: (608) 271-6800

Budget Blinds of Madison

Verona, WI
4.1
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Timely Service

Services Offered

  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Fast Delivery
  • Service icon Aluminum Window Frames
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Glass Showers

Website: https://budgetblinds.com/madison/
Address: 1200 John P Livesey Blvd Suite 100, Verona, WI 53593
Phone: (608) 827-2212

Window World of Fond du Lac

Fond du Lac, WI
4.0
★★★★★
  • Pros icon Free assessment
  • Pros icon Award-Winning
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Sliding Glass
  • Service icon Double-Hung
  • Service icon Bay Windows
  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Custom Window Designs
  • Service icon Fast Delivery

Website: https://www.windowworldfonddulac.com/
Address: 235 Morris St, Fond du Lac, WI 54935
Phone: (920) 923-4189

Window World of Madison

Madison, WI
4.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Award-Winning
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

  • Service icon Residential Windows
  • Service icon Double-Hung
  • Service icon Fast Delivery
  • Service icon Custom Window Designs
  • Service icon Glass Showers
  • Service icon Bay Windows
  • Service icon Sliding Glass

Website: https://www.windowworldmadison.com/
Address: 202 Regas Rd, Madison, WI 53714
Phone: (608) 268-9040

Jordan Exteriors

Waunakee, WI
4.0
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Award-Winning
  • Pros icon Good Customer Service
  • Pros icon Timely Service

Services Offered

  • Service icon Residential Windows
  • Service icon Full-Service Installations
  • Service icon Sliding Glass
  • Service icon Double-Hung
  • Service icon Custom Window Designs
  • Service icon Bay Windows

Website: https://www.jordanexteriors.com/
Address: 1422 Shenandoah Dr, Waunakee, WI 53597
Phone: (608) 341-8096

Mad City Windows & Baths

Madison, WI
4.0
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Award-Winning
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Double-Hung
  • Service icon Sliding Glass
  • Service icon Energy-Efficient Options
  • Service icon Fast Delivery
  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Glass Showers

Website: https://www.madcitywindows.com/
Address: 5020 Voges Rd, Madison, WI 53718
Phone: (608) 453-6866

Budget Blinds of Lake Country & Washington County

Hartland, WI
3.9
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Aluminum Window Frames
  • Service icon Custom Window Designs
  • Service icon Fast Delivery
  • Service icon Glass Showers
  • Service icon Energy-Efficient Options

Website: https://www.budgetblinds.com/WashingtonCounty/
Address: 1190 Richards Rd UNIT 6, Hartland, WI 53029
Phone: (262) 309-6710

Budget Blinds of Walworth County

Elkhorn, WI
3.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Glass Showers
  • Service icon Fast Delivery
  • Service icon Residential Windows

Website: https://budgetblinds.com/walworth_county/
Address: 1532 N Fairway la, Elkhorn, WI 53121
Phone: (262) 723-7020

Budget Blinds of Janesville

Janesville, WI
3.9
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Aluminum Window Frames
  • Service icon Glass Showers
  • Service icon Custom Window Designs
  • Service icon Fast Delivery
  • Service icon Residential Windows
  • Service icon Commercial Windows

Website: https://budgetblinds.com/janesville
Address: 1705 Holiday Dr Ste A, Janesville, WI 53545
Phone: (608) 754-4801

Total Glass And Paint

Hartford, WI
3.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Stained Glass
  • Service icon Glass Showers
  • Service icon Residential Windows
  • Service icon Full-Service Installations
  • Service icon Fast Delivery
  • Service icon Custom Window Designs
  • Service icon Commercial Windows

Website: http://totalglassservice.net/
Address: 841 Grand Ave, Hartford, WI 53027
Phone: (262) 673-4090

123 Exteriors

Waukesha, WI
3.9
★★★★★
  • Pros icon Award-Winning
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Full-Service Installations
  • Service icon Custom Window Designs
  • Service icon Commercial Windows

Website: https://www.123exteriors.com/roofing-siding-contractor-milwaukee
Address: 2110 Pewaukee Rd Suite 110A, Waukesha, WI 53188
Phone: (262) 347-4599

XL Contracting

Roscoe, IL
3.9
★★★★★
  • Pros icon Free assessment
  • Pros icon Award-Winning
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Fast Delivery
  • Service icon Energy-Efficient Options

Website: http://xl-contracting.com/
Address: 11415 Main St, Roscoe, IL 61073
Phone: (844) 507-6551

Glacier Glass LLC

Baraboo, WI
3.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Good Customer Service

Services Offered

  • Service icon Double-Hung
  • Service icon Tempered Glass
  • Service icon Bay Windows
  • Service icon Sliding Glass
  • Service icon Custom Window Designs
  • Service icon Glass Showers
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Aluminum Window Frames

Website: https://glacierglassllc.com/
Address: E11369 Shady Lane Rd, Baraboo, WI 53913
Phone: (608) 355-0515

LEI Home Enhancements

Madison, WI
3.9
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Award-Winning
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Sliding Glass
  • Service icon Fast Delivery
  • Service icon Bay Windows

Website: https://leihomeenhancements.com/madison/
Address: 6601 Grand Teton Plaza Suite A1, Madison, WI 53719
Phone: (608) 208-9525

Gutter Shutter of Southeast Wisconsin, LLC

Delafield, WI
3.9
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Aluminum Window Frames
  • Service icon Stained Glass
  • Service icon Custom Window Designs
  • Service icon Fast Delivery
  • Service icon Residential Windows
  • Service icon Double-Hung

Website: http://www.guttershuttersewi.com/
Address: 24 Enterprise Rd Unit E Unit E, Delafield, WI 53018
Phone: (262) 303-4008

Modern Exterior

Waukesha, WI
3.9
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Timely Service

Services Offered

  • Service icon Full-Service Installations
  • Service icon Fast Delivery
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Residential Windows

Website: https://modern-exterior.com/
Address: 137 Wisconsin Ave, Waukesha, WI 53186
Phone: (262) 226-9451

Bay View Shade & Blind, Inc

Waukesha, WI
3.9
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Fast Delivery
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Bay Windows
  • Service icon Aluminum Window Frames

Website: https://bayviewshadeandblind.com/
Address: 1616 Paramount Dr, Waukesha, WI 53186
Phone: (414) 545-1153

Home Services at The Home Depot

Madison, WI
3.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Bay Windows
  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Stained Glass
  • Service icon Aluminum Window Frames
  • Service icon Fast Delivery

Website: https://www.homedepot.com/l/West-Madison/WI/Madison/53711/4909/services
Address: 4550 Verona Rd, Madison, WI 53711
Phone: (608) 350-1362

Home Services at The Home Depot

West Bend, WI
3.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Commercial Windows
  • Service icon Bay Windows
  • Service icon Stained Glass
  • Service icon Double-Hung
  • Service icon Fast Delivery
  • Service icon Glass Showers
  • Service icon Custom Window Designs
  • Service icon Residential Windows

Website: https://www.homedepot.com/l/West-Bend/WI/West-Bend/53095/4925/services
Address: 700 W Paradise Dr, West Bend, WI 53095
Phone: (262) 226-2984

Exterior Pros

Sussex, WI
3.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Award-Winning

Services Offered

  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Custom Window Designs

Website: https://www.extpros.com/
Address: W227N6270 Sussex Rd, Sussex, WI 53089
Phone: (262) 456-3530

AHT Wisconsin Windows

Madison, WI
3.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Bay Windows
  • Service icon Stained Glass
  • Service icon Sliding Glass
  • Service icon Residential Windows
  • Service icon Double-Hung
  • Service icon Custom Window Designs
  • Service icon Energy-Efficient Options

Website: http://www.ahtwindows.com/
Address: 4801 Voges Rd, Madison, WI 53718
Phone: (608) 838-0233

4 Brothers Contracting LLC

Oconomowoc, WI
3.8
★★★★★
  • Pros icon Timely Service
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency

Services Offered

  • Service icon Double-Hung
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Residential Windows

Website: https://4brotherscontractingllc.com/
Address: 20 S Main St Ste 9, Oconomowoc, WI 53066
Phone: (262) 244-5002

Country Glass, Inc.

Beloit, WI
3.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Timely Service
  • Pros icon Educational Website

Services Offered

  • Service icon Commercial Windows
  • Service icon Bay Windows
  • Service icon Sliding Glass
  • Service icon Double-Hung
  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Fast Delivery

Website: https://www.marvin.com/find-a-dealer/country-glass-inc-beloit-wi-0514-profile
Address: 1492 Huebbe Pkwy, Beloit, WI 53511
Phone: (608) 365-6550

Window Repair Glass Replacement

Waukesha, WI
3.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Award-Winning
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Double-Hung
  • Service icon Tempered Glass
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Sliding Glass
  • Service icon Custom Window Designs

Website: https://argowindowrepair.com/wisconsin/window-repair-waukesha
Address: 111 Wilmont Dr Suite C, Waukesha, WI 53186
Phone: (262) 239-7971

Mad Town Siding Co

Madison, WI
3.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

  • Service icon Commercial Windows
  • Service icon Stained Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Residential Windows

Website: http://www.siding-madisonwi.com/
Address: 430 W Wilson St, Madison, WI 53703
Phone: (608) 557-5585

Infinity Exteriors

Madison, WI
3.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Award-Winning
  • Pros icon Price Transparency

Services Offered

  • Service icon Commercial Windows
  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs

Website: https://www.infinityroofing.com/HQ/Madison
Address: 2830 Progress Rd, Madison, WI 53716
Phone: (608) 909-6362

Security Glass Block Supplier Milwaukee

Waukesha, WI
3.8
★★★★★
  • Pros icon Timely Service
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Custom Window Designs
  • Service icon Glass Showers

Website: http://www.securityglassblockwi.com/
Address: W222N615 Cheaney Dr suite b, Waukesha, WI 53186
Phone: (414) 453-9110

City Glass Company, Inc.

Janesville, WI
3.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Aluminum Window Frames
  • Service icon Glass Showers
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Commercial Windows

Website: http://cityglasswisconsin.com/
Address: 2536 Center Ave, Janesville, WI 53546
Phone: (608) 754-4411

How Installing Energy-Efficient Windows in Deforest Saves You Money

Upgrading to energy-efficient windows can improve the comfort of your home and help you save on power bills. Here's more information on how switching out your windows could benefit you:

  • 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 real estate value.
  • Save money on power bills: Upgrading to energy-efficient windows lowers your energy bills by about 12% because you need less energy.
  • Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help reduce damage from the sun's UV rays to your floors, carpets and furniture.
  • Decrease your carbon footprint: By using less energy after you upgrade to Energy Star certified windows, you'll also be cutting your indirect greenhouse gas emissions by about 12%, according to Energy Star.

Estimated Cost of Window Replacement in Deforest

Windows come in different shapes and sizes, so costs and services will differ tremendously. Here are the typical costs and services that you can find from the average window installation company.

How Much Do New Windows Cost?

According to our research, the average cost of replacing a single window is around $600. However, window replacement costs can range from $200 to $1,200 a window. How much it will cost you depends on several factors, including the location of your home, material, number of windows, size, type and more.

With windows, efficiency is one of the most important factors for most homeowners. High efficiency windows may cost more off the bat, but by increasing the efficiency of your home — particularly during the winter — they can provide many years of energy savings. According to Energy Star, buying certified energy-efficient windows can save Deforest homeowners $505+ per year after replacing single-pane windows.

We advise getting free quotes from several window companies to find the one that works best for you.

What Services do Window Installers Offer?

The first thing to ask yourself when planning a window installation is: Do you want a full-frame installation or a pocket installation?

Full-frame installations are necessary when you want to change the style of your windows or your window has a lot of rot or deterioration. With this service, your professionals will replace the full window, including the frame, sill and trim. Pocket installations (or retrofits) involve installing a new window within the existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any rot or deterioration, you will likely need a full-frame installation instead.

If you're hiring a reputable window installation company, your company can advise you on the best type for your project. In Deforest, the choice will mostly be based on how much damage there is currently and how old your existing frames are.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Manufactures products in-house
  • Award-winning company
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

  • Great industry reputation
  • EnergyStar Partner
  • Low prices relative to competitors
  • Quality of service will depend on your area

How We Choose the Best Window Installers in Deforest

The EcoWatch Reviews team is different from other reviewers, as we evaluate these companies through a sustainability lens. Along with energy efficiency, we assessed window companies all across the state and assigned rankings using the following methodology:

Service Area

Because this is a guide for Deforest, we gave more points to companies that cover the city. There are certainly reputable providers that didn't make the cut because they wouldn't be able to serve homeowners in Deforest.

Work Quality

We're certain that you're not looking for a company to do a shoddy job installing windows. We've vetted each company included in our guide to make sure its technicians are well-qualified and that the company has gotten plenty of positive customer feedback to vouch for its service.

Customer Reviews

We analyzed trends in recent customer feedback to determine the companies with the highest rates of customer satisfaction. Customer satisfaction might be the most important factor, as it reflects the quality of services across nearly every category, including quality of installation, quality of parts, professionalism, cost, warranty and more.

Cost

This one is a give-and-take: as with most services, cheap window installers won't always provide the most quality service. On the other hand, we want to make sure we're highlighting companies that provide a spectrum of price and financing options so they're accessible to most homeowners.

Warranty

As discussed, windows are a hefty investment, so you'll want to make sure that investment is well protected. 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 installers that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.

Deforest, WI Window Replacement FAQs

How much should a window install cost?

The national average cost of installing a single window is around $600 but can range between $200 and $1,200, based on several factors. The price is usually dependent on the size of the window, the location of your property and the type and material of the window. Also, keep in mind that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.

What are the most common kinds of replacement windows?

The most common types of windows for homes include: awning windows, picture windows, slider windows, bay windows, casement windows, transom windows and double-hung and single-hung windows.

When do I have to use a window installation company?

You should hire a window installation company whenever you need to upgrade your windows. Installing windows is a complicated process that can be difficult and time-consuming, so it's best handled by the professionals.

What time of year is the best time to replace my windows?

Although you can install windows any time of year, warmer weather is often better for replacing windows. In addition, the weather should be dry, because rain can make the installation more difficult.

Should I replace my windows all at once?

If your windows are greater than 20 years old, it's probably time to replace all of them. At that point, they are typically less efficient, leakier and/or more damaged than new windows. Doing your windows all at the same time will involve less paperwork and less time.

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