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10 Best Window Replacement Companies in Cambridge, MA

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

Last Updated: February 25, 2025

Whether you want to increase your home's value, energy efficiency, or both, replacing your windows is an excellent idea. In Cambridge, you could save around $464 a year on your energy bills by replacing your windows. Drafty or damaged windows can lower your home’s energy efficiency by up to 30%, according to the Department of Energy. When searching for a window installation company, it's important to pick the right one, which is why we've put together this guide to the best window installation companies in Cambridge.

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
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 Cambridge

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

Free assessment

Timely service

Price transparency

Good customer service

Educational website

Services Offered

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

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

Good customer service

Price transparency

Free assessment

Services Offered

Double-hung
Glass doors
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

Alside® vinyl windows

Timely service

Good customer service

Transferable warranties

Family_owned

Services Offered

Window replacement/installation
Double-hung
Vinyl frames
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 design advice

Good customer service

Free in-home consultation

Full-service provider

Educational website

Free assessment

Price transparency

Services Offered

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

CORE Remodeling Services, Inc.

CORE Remodeling Services, Inc. Logo

Our Rating

User Rating

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

Educational website

Price transparency

Good customer service

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

Good customer service

Free assessment

Price transparency

Services Offered

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

Accurate Glass, Inc.

Accurate Glass, Inc. Logo

Our Rating

User Rating

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

Good customer service

Online window shopping

Extensive online portfolio

Free assessment

Full-service provider

Services Offered

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

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

Educational website

Timely service

Free assessment

Good customer service

Price transparency

Services Offered

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

Window Nation

Window Nation Logo

Our Rating

User Rating

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

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

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

The cost of window installation or replacement varies based on 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 Cambridge 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

Adding new energy-efficient windows can significantly improve your home's value, insulation, noise reduction, comfort, and appearance. Signs that it's time to invest in new windows include the following:

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

How To Choose a Window Company

Hiring an experienced window installation company contributes to a great experience and excellent results. Below, we outline the main criteria for choosing a qualified window installer.

Experience

Look for reputable local companies with a long track record of experience successfully installing all types of windows. These providers are more likely to have a deep knowledge of Cambridge's climate and local homeowner needs. Ask for references from recent clients to confirm the quality of a company's work.

Certifications

Look for installers that are backed by leading window manufacturers and certified by leading industry groups, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Proper certification shows that a provider has received suitable training in installation best practices. Ensure installers are employees rather than subcontractors, and verify that any technicians working on your home have the right certifications.

Reputation

Spend time reviewing online feedback, checking the Better Business Bureau, and requesting local references. Review customer feedback to make sure that a company consistently does quality work and provides good service. Avoid companies with complaints of poor work or unfinished jobs.

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 unclear quotes or timelines. Insist on consistent contact throughout the process, so you aren't caught off guard once the work begins.

Warranties

Research contractors that guarantee their installations and offer warranties on products and labor. This demonstrates confidence in their window installations. Seek out unlimited lifetime warranties that can even be transferred to new homeowners.

Materials

Make sure your window installer offers windows that are built to last and top energy-saving window brands within your budget. Look for design flexibility, enhanced UV protection, and good energy ratings. Check that the window materials also come with manufacturer warranties.

Frequently Asked Questions About Window in Cambridge, MA

The ideal time to install windows in Cambridge is when temperatures are moderate, generally in the spring or fall. These conditions enable installers to do their work with less worry about extreme temperatures.

The best type of replacement window for your Cambridge home will vary based on the age of your home, as well as your style preference and budget. You'll want to consider the style of your home — such as if it's newer — so your new windows match. Wooden windows can give a traditional look and appearance, while vinyl windows tend to be popular in more modern homes. Fiberglass windows are also a popular choice, since they are energy efficient and long-lasting.

Windows made from vinyl, wood, or fiberglass are known to last the longest, with some lasting more than 45 years. Vinyl windows are especially durable and low-maintenance, making them an excellent choice if you want windows that will last a long time. Adding more glazing can help reduce your heating and cooling bills over time.

It depends on your budget and the condition of your windows. If your current windows are in good condition, you may want to wait and only replace the ones that really need replacing. 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.

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 $121,539 a year in Cambridge, you may be able to qualify for lower interest rates.

Window replacement companies in Cambridge typically offer a variety of services, such as window installation, repair, window maintenance, window cleaning, window tinting, and weatherproofing.

Other Cambridge, MA Home Services