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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Replacement windows can protect your home from water damage, enhance its energy efficiency, and provide it with some extra charm. A qualified window contractor can help you make the most of your replacement windows, so you can make them work for you.

Top Pick
Renewal by Andersen logo
4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience

Buy One Window, Get One 40% OFF

Most Customizable
Power Home logo
4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Next-Day Appointments Available

Best Financing
DaBella logo
4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Knowledgeable sales representatives
  • American-made products
  • Great financing options

10 Best Window Replacement Companies in Belvidere

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

The providers on this list will make window replacement in Belvidere as painless as possible.

Belvidere residents can trust the This Old House Reviews Team to provide relevant, up-to-date window provider recommendations. To determine the best providers, we concentrate on these five elements:

  • Energy-efficiency guarantees
  • Services and warranties
  • Professional experience and licensure
  • Product quality
  • Customer reviews and recommendations

Featured Partner
Renewal by Andersen of Chicago Logo
Top Rated

Renewal by Andersen of Chicago

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 2708 reviews


2300 Ridge Dr, Glenview, IL 60025

(847) 486-5680

www.renewalbyandersen.com/window-comp...
Featured Partner
Champion Replacement Windows of Madison Logo
Top Rated

Champion Replacement Windows of Madison

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 62 reviews


5321 Voges Rd, Madison, WI 53718

(608) 205-4829

www.championwindow.com/Madison

Pella Window and Door Showroom of Rockford, IL

4.9/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 728 reviews


4301 11th St, Rockford, IL 61109

(815) 397-6780

www.pella.com/locations/il/rockford

Window World of Rockford

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 247 reviews


6010 Forest Hills Rd, Loves Park, IL 61111

(815) 395-1333

www.windowworldrockford.com
Kobyco Inc Logo

Kobyco Inc

4.2/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 21 reviews


4131 N Perryville Rd, Loves Park, IL 61111

(815) 654-5151

www.kobycoinc.com
Freedom Builders & Remodelers Logo

Freedom Builders & Remodelers

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 15 reviews


1125 Milford Ave, Rockford, IL 61109

(815) 985-0310

www.rockfordremodeling.biz
Schmeling Building Supply Logo

Schmeling Building Supply

4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 25 reviews


1031 School St, Rockford, IL 61101

(815) 963-6455

www.schmeling.com
Soberg Window & Door Company Logo

Soberg Window & Door Company

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 31 reviews


W5820 Co Hwy B, Walworth, WI 53184

(262) 275-2150

sobergwindows.com
City Glass Company, Inc. Logo

City Glass Company, Inc.

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 41 reviews


2536 Center Ave, Janesville, WI 53546

(608) 754-4411

cityglasswisconsin.com

A O Bauer Glass Inc

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 24 reviews


903 E Geneva St, Delavan, WI 53115

(262) 728-4262

www.aobauerglass.com

Facts about Belvidere

  • Annual Energy Efficient Windows Savings:
    $318
  • Average Max Temperature:
    56°F
  • Average Min Temperature:
    40°F
  • Average Daily Sunlight:
    52%
  • Average Annual Snowfall:
    34.6”
  • Average Monthly Precipitation:
    2.97”

How To Choose a Window Company in Belvidere

Reliability is key when it comes to choosing a window replacement company. However, your chosen company should also match your needs and appreciate your vision. Think about the following factors during your company search:

Window Cost by Type

Replacing your windows is a substantial expense, so balancing cost with durability is vital. Choosing budget windows could actually raise your overall cost, due to their reduced lifespan and more intensive maintenance needs. The overall cost of your replacement windows will hinge on the specific styles, sizes, and materials you need. Single-hung windows often cost less due to their straightforward style and simple mechanisms, while new skylights cost more to prepare for and install. It's advisable to speak with a reliable window installer to decide on your ideal options.

This table shows average prices for various window types to give you an idea of what to expect.

Window TypesAverage Cost
Arched$222-$1,360
Awning$321-$893
Bay$739-$5,482
Custom$329-$914
Casement$256-$1,482
Double-hung$119-$772
Egress$219-$547
Glass Block$44-$555
Picture$192-$1,421
Single-hung$87-$1,462
Skylight$110-$1,320
Sliding$252-$1,279
Storm$52-$361
Transom$268-$560

Window Material Cost

Materials also help determine a window's cost. You might choose a material based on the local climate, your energy efficiency goals, and your desired look. For example, wooden windows can give your home an organic design without breaking the bank, but you'll have to invest more toward maintenance. Aluminum and composite windows cost more up-front, but they're incredibly durable in Belvidere's strong storms, so you'll spend far less on maintenance.

Window TypesAverage Cost
Aluminum$52-$1,462
Composite$528-$1,186
Fiberglass$87-$739
Vinyl$178-$1,645
Wood$264-$1,482

Other Window Replacement Costs

Your contractor will factor the price for your windows and the value of their services into its total estimate. Make sure to assess the cost of installation, guarantees, and any other supplemental fees that your project may require.

Experience and Training

The longer a window provider has been operating, the better its workmanship will likely be. Contact a company representative to learn more about its experience, public and private credentials, and guarantees. Company websites often have photo galleries where you can see previous work technicians have done.

Licensing and Credentials

Illinois doesn't issue state contracting licenses to window installers, but cities in the Land of Lincoln might have their own requirements for companies to follow. In Chicago proper, window installers must have a Class D or E license and submit copies of their business filings for the public record. Beyond the Windy City, licensing requirements are more varied.

Types of Windows Offered

There are many replacement window types you can choose from, and it's essential to find a company that has expertise with the ones you want. Search a company's website and reviews for any of these types:

Also, check the kind of window framing materials a company works with. Each material has varying price points, life spans, and energy performance capabilities. Common materials include aluminum, fiberglass, vinyl, wood and composite.

Customer Feedback

Perhaps the best way to vet window companies for your job is to see what previous customers have said about them. Trustworthy sources for customer reviews include Google, Yelp, and Trustpilot Referrals can also help you in your company search. Ask each company you're interested in for a list of references, and talk to family and friends about who they use for window installations.

Frequently Asked Questions about Window Replacement in Belvidere

More Window Resources

National Windows Company Ranking Methodology

Sources

Energy Star

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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