10 Best Window Replacement Companies in Madison, CT

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Last Updated: February 25, 2025

Whether you want to increase your home's value or decrease your energy bills, replacing your windows is an excellent idea. According to the Department of Energy, heat gained or lost through outdated windows could represent 25–30% of the heating and cooling usage in your home. By upgrading to energy-efficient windows, you could save an extra $420 on your electricity bills annually in Madison. If you're looking for a window installation company, this guide is the best place to get started. Keep reading to find the best window installation companies in Madison.

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Top Pick
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Most Customizable
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty
Best Customer Service
4.0/5
  • Award winning company
  • Products made in the US
  • Knowledgeable sales representatives

Top 10 Best Window Replacement Companies in Madison

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Renewal by Andersen of Long Island

Renewal by Andersen of Long Island Logo

Our Rating

User Rating

2029 New Hwy, Farmingdale, NY 11735 (631) 843-1713 renewalbyandersen.com

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Glass doors
Bay windows
Double-hung
Window replacement/installation
Skylights

Power Home Remodeling

Power Home Remodeling Logo

Our Rating

User Rating

60 Commerce Dr Suite 150, Trumbull, CT 06611 (203) 659-4843 powerhrg.com

Timely service

Price transparency

Free assessment

Good customer service

Services Offered

Window replacement/installation
Energy-efficient options

Smithtown Window Replacement and Doors

Smithtown Window Replacement and Doors Logo

Our Rating

User Rating

43 Landing Ave, Smithtown, NY 11787 (631) 646-2386 smithtownwindowsdoors.com

Free assessment

Price transparency

Educational website

Good customer service

Weekend availability

Energy-efficient windows and doors

Family-owned and operated

Services Offered

Bay windows
Fiberglass frames
Window repair
Glass showers
Glass doors
Vinyl frames
Energy-efficient options
Custom window designs
Wood frames
Window replacement/installation
Triple pane glass
Tempered glass
Metal frames
Storm/impact windows
Double-hung

Melville Window Replacement

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Our Rating

User Rating

560 Walt Whitman Rd, Melville, NY 11747 (631) 710-7533 melvillewindowreplacement.com

Free assessment

Price transparency

Educational website

Timely service

Good customer service

Services Offered

Custom window designs
Tempered glass
Vinyl frames
Wood frames
Fiberglass frames
Glass doors
Double-hung
Energy-efficient options
Window replacement/installation
Window repair
Bay windows
Triple pane glass
Metal frames

Glass Doctor

Glass Doctor Logo

Our Rating

User Rating

354 Smithtown Blvd, Ronkonkoma, NY 11779 (631) 619-6711 glassdoctor.com

24/7 emergency service

Membership plans for glass repair

Educational website

Price transparency

Home and auto glass

Good customer service

Services Offered

Glass repair
Window replacement/installation
Window repair
Mirrors
Glass doors
Custom glass
Glass showers
Energy-efficient options

Pro Quality Home Improvements Inc.

Pro Quality Home Improvements Inc. Logo

Our Rating

User Rating

1120 Little East Neck Road, West Babylon, NY 11704 (631) 393-6812 proqualityhomeimprovements.com

Good customer service

Educational website

Timely service

Price transparency

Free assessment

No-interest financing

Free in-home consultation

Small business

Services Offered

Bay windows
Window replacement/installation
Window repair
Energy-efficient options
Glass doors
Skylights

Clinton Glass

Clinton Glass Logo

Our Rating

User Rating

221 E Main St, Clinton, CT 06413 (860) 664-3711 clintonglassct.com

Educational website

Price transparency

Free assessment

Good customer service

Services Offered

Energy-efficient options
Window replacement/installation
Metal frames
Mirrors
Custom glass
Glass repair
Glass showers
Glass doors

Window Depot USA of Southern CT

Window Depot USA of Southern CT Logo

Our Rating

User Rating

5726 Main St STe 2a, Trumbull, CT 06611 (203) 309-6027 windowdepotsouthernct.com

Free assessment

Good customer service

Educational website

Price transparency

Timely service

Services Offered

Vinyl frames
Bay windows
Window replacement/installation
Double-hung
Triple pane glass
Energy-efficient options
Glass doors

Home Services at The Home Depot

Home Services at The Home Depot Logo

Our Rating

User Rating

656 Reservoir Ave, Bridgeport, CT 06606 (203) 392-1123 homedepot.com

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

Custom window designs
Energy-efficient options
Glass showers
Glass doors
Screen repair
Vinyl frames
Window replacement/installation
Bay windows
Mirrors
Storm/impact windows

ProEdge Remodeling

ProEdge Remodeling Logo

Our Rating

User Rating

2 Waterside Crossing # 304, Windsor, CT 06095 (800) 573-8833 getproedge.com

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Window replacement/installation
Double-hung
Glass doors
Energy-efficient options
Bay windows
Vinyl frames
Storm/impact windows
Custom window designs
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window replacement companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does Window Installation Cost In Madison?

Window installation and replacement costs will be influenced by a number of factors, including the materials you choose, how difficult your windows are to access or install, and the number and size of the windows. On average, homeowners in Madison will spend about $290 per window*. Below are additional cost breakdowns. *Cost data based on sample pricing for window installation from multiple retailers and adjusted for local cost of living.

When To Replace Windows

Installing new energy-efficient windows can significantly enhance your home's appearance, comfort, insulation, noise reduction, and value. Some clear indicators it's time to invest in new windows include the following:

  • Condensation issues, fogging between window panes, or rotting window frames allowing moisture intrusion into the home.
  • Windows that are hard to open, close, or lock properly due to age and wear.
  • Inefficient and outdated window styles that take away from your home’s curb appeal.
  • A chilly house and high energy bills from poor insulation.
  • Drafts and cold air leaking in from old, loose-fitting windows.

How To Choose a Window Company

Picking a window installer with appropriate qualifications helps ensure a smooth installation. We explain the most important considerations for selecting a qualified provider below.

Experience

Look for well-established local companies with many years, ideally decades, of experience successfully installing all kinds of windows. These providers are more likely to have a deep knowledge of Madison's climate and local homeowner needs. Ask for references from recent clients to verify quality and experience.

Certifications

Choose companies that have certifications from top window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Being certified indicates that they've been properly trained in installation best practices. Make sure installers are staff rather than subcontractors, and confirm the technicians doing your job are certified.

Reputation

Read through online reviews, check the Better Business Bureau (BBB), and request local references. Review customer feedback to confirm that the company consistently provides quality work and good customer service. Avoid contractors that have complaints of shoddy work or unfinished jobs.

Process

The best window installers will supply a comprehensive project plan and schedule, clear expectations, and an overview of all product and installation options. Avoid companies that offer unclear quotes or timelines that lack necessary details. Look for continual contact throughout to avoid surprises once work gets underway.

Warranties

Research companies that guarantee their installations and provide warranties on labor and materials. This demonstrates trust in their window installations. Look for unlimited lifetime warranties that can even transfer to new homeowners.

Materials

Ensure that a company uses durable, energy-efficient window brands that fit your budget. Look for design flexibility, good energy ratings, and enhanced UV protection. Confirm the window materials come with their own manufacturer warranties as well.

Frequently Asked Questions About Window in Madison, CT

In Madison, the ideal time to install windows is during the early fall when the temperatures are milder, so the windows can fit and adjust properly. A good local window installer in Madison will be able to explain when the best time is to install windows on your house.

The ideal type of replacement windows for your Madison home depends on when your home was built –the average house in Madison was built around 1973. For older homes, you may want to consider energy-efficient windows such as double-glazed windows, which are made to keep your home cool in the summer and warm in the winter. Wood frames also have a classic look that's perfect for older homes. For newer homes, you might want to consider vinyl windows, which are durable, affordable and have a modern look.

The most expensive window types are double-hung windows. They are more complicated than single-hung windows, and so are more costly. Single-hung windows are the least expensive on the market. Vinyl and aluminum are the most affordable frame options.

If your area has average energy costs, you may want to consider replacing all your windows at once. Replacing all your windows at once can greatly improve your home's energy performance, and could save you money on your energy bills over time. This is especially beneficial in a place like Madison, where energy costs tend to be high.

After window installation, it's important to check for any air leaks and make sure the windows are properly sealed. You should also clean the windows regularly to stop debris from building up and causing damage. Additionally, if you live in an area with abundant rainfall, you should check the window sills and frames regularly to ensure that the seals are not deteriorating or cracking.

Yes, many window installers offer financing for their services. Different companies have their own financing options, so you should shop around to find the best option for you. Depending on your income level, which is a median of $86,602 a year in Madison, you may be able to qualify for special payment plans.

Hiring a professional window installer helps guarantee the job is done correctly. Professional installers will measure your windows properly to get a perfect fit and use the right materials and techniques to ensure your windows will be properly sealed and secure. Additionally, professional installers have access to better materials and more knowledge than the average homeowner, so you can count on your windows to be put in correctly and stand for years to come.

Other Madison, CT Home Services

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