20 Best Window Companies in Concord, MA (2024 Reviews)

When it’s time to upgrade your windows, our reviews of the top window installation companies can help you find the provider for you.

We analyzed all the top-rated window companies in Concord and selected the best 20 based on:

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

By EcoWatch Local Advisors

Updated February 01, 2024

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.

A review of the best window installation companies in Concord may not seem like the most riveting article on the EcoWatch site, but trust us, windows have a more direct impact on your life than you might think. The Department of Energy estimates that heat gained or lost through traditional or outdated windows could represent nearly 30% of heating and cooling usage. In Concord, where the energy bills are an average of $35 per month, that’s almost $$125 per year wasted.

That’s not great for either your bank account or the environment, but one of the top window installation companies can help you with that.

So if you’re constructing a new home, renovating or replacing your windows in Concord, this guide is the best place to get started.

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house
Buy One Window, Get One 40% OFF
Get Estimate

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty
Buy 2 Windows, Get 2 Free
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

Best Window Installation & Replacement Companies in Concord

The EcoWatch team assessed dozens of installers in Concord to find the best window installation companies for our readers. The providers mentioned in this article scored best in our review categories, such as energy-efficient offerings, local expertise, availability, price, customer service and more.

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

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
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 been in the window business for about 27 years. Its reputation is backed by several positive reviews from customers online.

Window World may be the company for you if you're looking for one 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 is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.

How much does Window World cost in Concord?

Window World does not display prices on its website, but it's known for offering some of the most affordable window installations around. If you’d like to know for sure, you can ask for a quote on the company’s website.

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 Award-winning company
  • Pros icon Member of US Green Building Council
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty
  • Pros icon More expensive than competition

Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window business for about 27 years. Its reputation is backed by several positive reviews from customers online.

Andersen may be the company for you if you're looking for one that 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 is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.

How much does Renewal by Andersen cost in Concord?

Andersen does not display prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you’d like to know for sure, you can ask for a quote on the company’s website.

Aeroseal Windows logo
FAST QUOTE
as little as 30 seconds
Best for Businesses

Aeroseal Windows

★★★★★
BBB Rating: A+
Locations: Regional
Founded: 1999
Pros:
  • Pros icon Many years of experience
  • Pros icon Great industry reputation
  • Pros icon Low number of customer complaints
  • Pros icon Manufactures products in-house
  • Pros icon Custom Designs
Cons:
  • Pros icon No lifetime warranty
  • Pros icon Not ideal for residential installations

Aeroseal Windows is an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. Aeroseal has been in the window business for about 23 years. Its reputation is backed by several positive reviews from customers online.

Aeroseal may be the company for you if you're looking for one that installs windows and doors at businesses across the Eastern U.S.

Energy Efficiency of Aeroseal Windows Windows

Aeroseal Windows is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Aeroseal representative when inquiring about services.

How much does Aeroseal Windows cost in Concord?

Aeroseal does not display prices on its website, but it provides high-quality windows at a competitive price point. If you’d like to know for sure, you can ask for a quote on the company’s website.

Window Nation logo
FAST QUOTE
as little as 30 seconds
Best for Residential Windows

Window Nation

★★★★★
BBB Rating: A
Locations: Regional
Founded: 2006
Pros:
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
  • Pros icon Custom designs
  • Pros icon Wide variety of products and services
Cons:
  • Pros icon Installation not covered by warranty
  • Pros icon Limited service area

Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has been in the window business for about 16 years. Its reputation is backed by several positive reviews from customers online.

Window Nation may be the company for you if you're looking for one that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.

Energy Efficiency of Window Nation Windows

Window Nation is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window Nation representative when inquiring about services.

How much does Window Nation cost in Concord?

Window Nation does not display prices on its website, but based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. If you’d like to know for sure, you can ask for a quote on the company’s website.

Please note that the following companies are national, meaning the quality of customer service may vary depending on your local team. We have tried to be unbiased and transparent by describing both pros and cons for every company.

More Window Companies in Concord

Renewal by Andersen of Boston

Northborough, MA
4.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Free assessment

Services Offered

  • Service icon Glass Doors
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung
  • Service icon Skylights
  • Service icon Bay Windows

Website: https://www.renewalbyandersen.com/window-company/096-boston-ma/about-us
Address: 30 Forbes Rd, Northborough, MA 01532
Phone: (508) 351-2236

Power Home Remodeling

Marlborough, MA
3.5
★★★★★
  • Pros icon Good Customer Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation

Website: https://powerhrg.com/
Address: 362 Elm St, Marlborough, MA 01752
Phone: (508) 460-1943

Window World of Boston

Burlington, MA
4.8
★★★★★
  • Pros icon Timely Service
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Bay Windows
  • Service icon Double-Hung
  • Service icon Window Replacement/Installation
  • Service icon Glass Doors

Website: https://www.windowworldofboston.com/
Address: 10 Wall St, Burlington, MA 01803
Phone: (781) 202-6460

DaBella

Westborough, MA
4.5
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Timely Service

Services Offered

  • Service icon Glass Doors
  • Service icon Vinyl Frames
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung

Website: https://dabella.us/location/westborough/
Address: 110 Turnpike Rd Suite 108, Westborough, MA 01581
Phone: (508) 594-3633

Window Nation

Norwood, MA
4.5
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Bay Windows
  • Service icon Custom Window Designs
  • Service icon Window Replacement/Installation
  • Service icon Glass Doors
  • Service icon Vinyl Frames
  • Service icon Double-Hung

Website: https://www.windownation.com/boston-showroom/
Address: 575 University Ave, Norwood, MA 02062
Phone: (781) 619-8591

Mr. Handyman of Greater Newton

Auburndale, MA
4.7
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Timely Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options

Website: https://www.mrhandyman.com/greater-newton/
Address: 73 Lexington St Suite LL1B, Auburndale, MA 02466
Phone: (617) 275-4893

Country Glass

Hudson, MA
4.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Mirrors
  • Service icon Window Replacement/Installation
  • Service icon Glass Showers
  • Service icon Custom Glass
  • Service icon Energy-Efficient Options

Website: http://www.countryglass.com/
Address: 78 Cherry St, Hudson, MA 01749
Phone: (978) 562-2332

Pella Windows & Doors of Natick

Natick, MA
4.4
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Bay Windows
  • Service icon Double-Hung
  • Service icon Glass Doors

Website: https://www.pella.com/locations/ma/natick/
Address: 583 Worcester St, Natick, MA 01760
Phone: (781) 239-1161

Rite Window

Woburn, MA
4.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

  • Service icon Glass Showers
  • Service icon Glass Doors
  • Service icon Double-Hung
  • Service icon Bay Windows
  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation

Website: https://www.ritewindow.com/
Address: 7 Roessler Rd, Woburn, MA 01801
Phone: (781) 491-0419

Geno the Handyman

Stoneham, MA
5
★★★★★
  • Pros icon Timely Service
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options
  • Service icon Window Repair

Website: http://genothehandyman.com/
Address: 200F Main St #130, Stoneham, MA 02180
Phone: (781) 208-5696

Rogers Insulation Specialists

Framingham, MA
5.0
★★★★★
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation
  • Service icon Triple Pane Glass

Website: https://www.rogersinsulation.com/
Address: 225 Arlington St Suite G, Framingham, MA 01702
Phone: (508) 875-3700

Mighty Dog Roofing Metro West Boston

Needham, MA
5
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Timely Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Skylights
  • Service icon Window Repair
  • Service icon Window Replacement/Installation

Website: https://www.mightydogroofing.com/needham-ma
Address: 50 Dedham Ave R2, Needham, MA 02492
Phone: (781) 206-2717

Pella Windows & Doors of Woburn

Woburn, MA
4.3
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Free assessment

Services Offered

  • Service icon Glass Doors
  • Service icon Double-Hung
  • Service icon Window Replacement/Installation
  • Service icon Bay Windows

Website: https://www.pella.com/locations/ma/woburn/
Address: 59 Commerce Way, Woburn, MA 01801
Phone: (781) 935-4947

Cechinel Siding & Windows

Somerville, MA
5.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

  • Service icon Bay Windows
  • Service icon Window Replacement/Installation

Website: https://www.cechinelrenovations.com/
Address: 35 Adams St, Somerville, MA 02145
Phone: (617) 321-3168

Go Pro Roofing & Construction

Lexington, MA
3.4
★★★★★
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation

Website: https://goproroofingandconstruction.com/
Address: 38 Taft Ave, Lexington, MA 02421
Phone: (617) 208-9700

O'Sullivan Installs

North Billerica, MA
3.4
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Bay Windows
  • Service icon Energy-Efficient Options

Website: https://www.osullivaninstalls.com/
Address: 25 Sullivan Rd Unit 5, North Billerica, MA 01862
Phone: (978) 234-2297

Dracut Window & Door

Dracut, MA
4.9
★★★★★
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation

Website: http://dracutwindowanddoor.com/
Address: 16 Holbrook Ave, Dracut, MA 01826
Phone: (978) 751-3667

Calnan’s Energy Systems, Inc.

Waltham, MA
3.3
★★★★★
  • Pros icon Good Customer Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation

Website: https://www.calnansenergy.com/
Address: 105 Harvard St #5, Waltham, MA 02453
Phone: (781) 894-9626

Guaranteed Aluminum & Vinyl Inc

Lowell, MA
4.4
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Bay Windows
  • Service icon Window Repair
  • Service icon Vinyl Frames
  • Service icon Window Replacement/Installation
  • Service icon Glass Doors
  • Service icon Double-Hung
  • Service icon Glass Repair
  • Service icon Screen Repair

Website: https://lowell-window-replacement-glass-repair.com/
Address: 349 Bridge St, Lowell, MA 01850
Phone: (978) 452-2392

Bruin Remodeling Group

Ashland, MA
4.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Window Replacement/Installation

Website: https://www.bruincorp.net/
Address: 208 Pond St qq, Ashland, MA 01721
Phone: (508) 881-8200
Concord Window Cost Calculator

Calculate how much you can expect to pay for window installation and replacement in Concord, MA using our customized window cost calculator.

Estimated Window Cost:
161 homeowners have requested a free estimate in the last 3 days.

Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.

How Installing Energy-Efficient Windows in Concord Saves You Money

By upgrading to energy-efficient windows, you can benefit in several ways, such as:

  • Reduce your carbon footprint: By using less energy once you upgrade to energy-efficient windows, you’ll also be decreasing your carbon dioxide emissions by about 12%, according to Energy Star.
  • Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
  • Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes tend to have windows that are outdated, drafty or potentially even damaged in some way. Upgrading your windows could help increase the value of your property if you decide to sell.
  • Save money on energy bills: Because energy-efficient windows lower the amount of energy needed to heat or cool your home, the switch can help you save around $464 annually on your energy bills in Concord.

Estimated Cost of Window Replacement in Concord

Each window replacement company offers various services and has varying costs based on a few factors.

How Much Do New Windows Cost?

Typically, Concord homeowners can anticipate their window installations to range from $250 to $1,200. The average cost sits at about $600. These figures vary depending on the specifics of your installation, including number of windows, the location of your home, type, material, size and more.

Whether or not you want to install energy-efficient windows is another factor that will determine the cost. These will usually cost more than other windows, but on the other hand, you can save about $464 a year on your energy bills in Concord.

The cost of your window installation will also vary based on the kind of material you choose for the frames. Wood windows are usually the most expensive, though it depends on whether they are 100% wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are more efficient.

What Services do Window Installers Offer?

There are typically two kinds of window replacement services: full-frame and pocket installations.

Full-frame installations entail replacing the full window, including the trim, sill and frame. You most likely need a full-frame installation when you want a new style or your window has significant deterioration. Because these installations are more involved, they will increase the total cost. A pocket installation involves replacing a window without removing the entire frame, which tends to be less expensive than a full-frame installation.

If you’re not sure which kind of window installation service you should get, your installer should be able to advise you. Generally, the decision is influenced by factors such as the age and condition of the home, the type of building material, budget and time restrictions.

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house
Buy One Window, Get One 40% OFF
Get Estimate

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty
Buy 2 Windows, Get 2 Free
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

How We Choose the Best Window Installers in Concord

In our hunt to find the most reliable, eco-friendly window installers in Concord, the EcoWatch Reviews team examined many companies before deciding on these. Along with energy efficiency, we analyzed each installer and ranked them based on the following methodology:

Service Area

Because this is a guide for Concord, we only included companies that cover the city. There are certainly other reputable providers that didn’t make our list because of the low odds that they would serve the average homeowner in Concord.

Work Quality

We’re willing to bet that you’re looking for professionals who do a great job installing windows. We’ve vetted each company featured in our guide to ensure its contractors are well-qualified and that the company has received lots of positive customer feedback to vouch for its service.

Customer Reviews

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

Cost

This one is a give-and-take: as with other services, cheap window companies are not going to provide the highest quality service. Still, we want to ensure we’re highlighting companies that provide a range of price and financing options so they’re accessible to most homeowners.

Warranty

Protecting your investment in new windows is important. For that reason, window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Because of Concord’s climate, homeowners need to be wary of water damage, rot and low efficiency. We factored in local experience to reflect the ability of Concord window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.

Concord, MA Window Replacement FAQs

What is the typical cost to replace windows in a home?

The average cost of installing a window can range from $450 to $650. There are a variety of factors that influence the price, such as your property’s location, local labor costs, styles and sizes of windows, the number of windows, how energy-efficient the windows are and the materials used in designing the windows.

What are the most common kinds of replacement windows?

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

When do I need to use a window installation company?

Unless you have home repair skills and have the tools needed to replace your own windows, we recommend hiring a professional installer. The window installation process is complex and can take anywhere from four to six hours for one window. Although it’s tempting to try to save some money by doing it yourself, hiring a company is a faster, more efficient and much safer option.

How do you know it’s time to replace your windows?

Windows generally have a lifespan of about 20 to 30 years, but anytime you see damage on your windows, it’s a good time to have them checked by an expert to determine if they are in need of a repair or replacement.