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10 Best Window Replacement Companies in Boston, MA

More than 380 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

Replacing your windows can be expensive, but is an excellent way to increase the energy efficiency and value of your home. If your windows are drafty or damaged, 25–30% of your house’s heat or cool air could be leaking out, according to the Department of Energy. In Boston, this can add up to an extra $482 per year on your electricity bills. Choosing the right company for you is an important decision. That's why we've put together this list of the best window installation companies in Boston.

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.
Top Pick
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Best Customer Service
4.3/5
  • Great customer service
  • Transparent pricing
  • Award winning company
Most Customizable
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty

Top 10 Best Window Replacement Companies in Boston

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 Window Replacement

Renewal by Andersen Window Replacement Logo

Our Rating

User Rating

3 Colonel Dr, Bourne, MA 02532 (508) 644-8580 windowreplacementcapecod.com

Educational website

Price transparency

Good customer service

Timely service

Free assessment

Services Offered

Glass doors
Wood frames
Double-hung
Bay windows
Energy-efficient options
Window replacement/installation
Custom window designs
Vinyl frames

Champion Replacement Windows of Boston

Champion Replacement Windows of Boston Logo

Our Rating

User Rating

250 Cape Hwy Suite 10, East Taunton, MA 02718 (508) 232-6156 championwindow.com

Price transparency

Free assessment

Good customer service

Services Offered

Glass doors
Double-hung
Bay windows
Window replacement/installation

Power Home Remodeling

Power Home Remodeling Logo

Our Rating

User Rating

362 Elm St, Marlborough, MA 01752 (508) 460-1943 powerhrg.com

Good customer service

Services Offered

Energy-efficient options
Window replacement/installation

DaBella

DaBella Logo

Our Rating

User Rating

110 Turnpike Rd Suite 108, Westborough, MA 01581 (508) 594-3633 dabella.us

Good customer service

Timely service

Family_owned

Alside® vinyl windows

Transferable warranties

Services Offered

Vinyl frames
Window replacement/installation
Double-hung
Glass doors

King Shade & Window Co.

King Shade & Window Co. Logo

Our Rating

User Rating

1764 Centre St, West Roxbury, MA 02132 (617) 323-0600 kingshadeandwindow.com

Free in-home consultation

Price transparency

Good customer service

Free design advice

Full-service provider

Educational website

Free assessment

Services Offered

Custom window designs
Window replacement/installation
Storm/impact windows
Double-hung
Glass doors
Energy-efficient options

CORE Remodeling Services, Inc.

CORE Remodeling Services, Inc. Logo

Our Rating

User Rating

41 Boylston St, Worcester, MA 01605 (888) 959-2673 coreremodelingservices.com

Good customer service

Educational website

Price transparency

Services Offered

Window replacement/installation

Krystal Glass & Door Co

Krystal Glass & Door Co Logo

Our Rating

User Rating

9 Rocky Hill Rd Unit B, Smithfield, RI 02917 (401) 231-1600 krystalglassri.com

Free assessment

Good customer service

Price transparency

Services Offered

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

Accurate Glass, Inc.

Accurate Glass, Inc. Logo

Our Rating

User Rating

32d Holton St, Woburn, MA 01801 (781) 935-9999 accurateglass.com

Online window shopping

Free assessment

Extensive online portfolio

Full-service provider

Good customer service

Services Offered

Metal frames
Vinyl frames
Custom window designs
Mirrors
Custom glass
Glass doors
Window replacement/installation
Window repair
Glass showers

United Better Homes - Roofing, Solar & Windows

United Better Homes - Roofing, Solar & Windows Logo

Our Rating

User Rating

535 Pine St, Central Falls, RI 02863 (401) 274-0111 unitedbetterhomes.com

Price transparency

Timely service

Good customer service

Educational website

Free assessment

Services Offered

Vinyl frames
Double-hung
Storm/impact windows
Bay windows
Glass doors
Custom window designs
Window replacement/installation

Window Nation

Window Nation Logo

Our Rating

User Rating

575 University Ave, Norwood, MA 02062 (781) 619-8591 windownation.com

Good customer service

Price transparency

Free assessment

Educational website

Services Offered

Double-hung
Energy-efficient options
Glass doors
Custom window designs
Vinyl frames
Bay windows
Window replacement/installation
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 Boston?

The amount you'll spend on window installation or replacement is influenced by a number of factors, including how difficult your windows are to access or install, the number and size of the windows, and the materials you choose. On average, homeowners in Boston spend roughly $300 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

New, energy-efficient windows can substantially improve your home's comfort, appearance, noise reduction, insulation, and value. Clear indicators that it's time for window replacement include the following:

  • Windows that are hard to close, open, and lock properly due to age and wear.
  • Condensation issues, fogging between window panes, or rotting window frames letting in moisture.
  • Cold air and drafts coming in from old, loose-fitting windows.
  • Outdated and inefficient window styles that reduce your house's curb appeal.
  • High energy bills and a chilly house due to poor insulation around windows.

How To Choose a Window Company

Finding a truly qualified window installer is the key to a successful project. Below, you'll learn the most important considerations when it comes to deciding which company to hire.

Experience

Look for reputable local companies with a long track record of experience successfully installing all kinds of windows. These providers are more likely to understand Boston's climate and your requirements. Ask for references from recent clients to verify quality and experience.

Certifications

Select an installer that is certified by major window brands and groups like the Fenestration and Glazing Industry Alliance, formerly known as the AMMA. Appropriate accreditation means that a contractor has training in window installation best practices. Confirm that installers are staff, not subcontracted workers, and check that the technicians working on your home are certified.

Reputation

Take time to read online reviews, check the Better Business Bureau (BBB), and ask for local references. Review customer feedback to verify that the company consistently delivers good workmanship and service. Steer clear of companies with complaints of shoddy or unfinished work.

Process

A reputable provider will give you a detailed project plan, reasonable timeline, clear expectations, and an overview of all material and installation options. Avoid providers that offer vague quotes or timelines. Ask for regular contact throughout the process, so you aren't caught off guard later on.

Warranties

Seek out window installers that back their installations with guarantees and offer warranties on materials and labor. This is a sign of expert workmanship. Opt for companies with unlimited lifetime warranties that can be transferred to new homeowners.

Materials

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

Frequently Asked Questions About Window in Boston, MA

In Boston, the optimal time to install windows is during the early fall when the temperatures are milder, so the windows can fit and adjust properly. A professional local window installer in Boston will be able to tell you when the best time is to install windows on your home.

The ideal type of replacement windows for your Boston home depends on when your home was built –the average house in Boston was built around 1968. If your home was built a while ago, you may want to consider 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 affordable, durable and have a modern look.

Windows made from fiberglass, vinyl, or wood are known to last the longest, with some lasting for close to 45 years. Vinyl windows are especially durable and low-maintenance, making them a good choice if you want windows that will last a long time. Double or triple glazing can help reduce your cooling and heating bills in the long run.

It depends on your budget and the condition of your current windows. If your existing windows are in good condition, you might only replace the ones that need to be replaced. If you're in an area with average energy costs, you may want to consider replacing all your windows at once to get the highest energy savings.

After window installation, it's important to inspect the windows for any air leaks and make sure they're properly sealed. You should also wash the windows regularly to prevent debris from building up and causing damage. Additionally, if you live in an area with abundant rainfall, you should inspect the window sills and frames regularly to make sure that the seals are not wearing away or breaking.

Window replacement companies in Boston typically offer many services, including replacing windows, repair, window maintenance, cleaning, tinting, and weatherproofing.

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

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