20 Best Window Companies in Dedham, MA (2025 Reviews)
When it’s time to replace your windows, our reviews of the best window installation companies can help you find the right provider for you.
We analyzed all the top-rated window companies in Dedham and selected the best 20 based on:
Customer reviews
Window installation expertise
Popularity with home-owners like you
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Why you can trust EcoWatch
A guide on the top window installation companies in Dedham may not seem like the most interesting article on the EcoWatch site, but trust us, windows have a more direct impact on your life than you might realize. Traditional, outdated windows can cost you in power bills. As a matter of fact, the Department of Energy estimates that 25-30% of your home’s heat or cool air could be lost through your windows.
Replacement windows improve your home’s insulation, not only making you more comfortable during the summer and winter, but also saving you some money and helping the environment.
We’ve made a guide on the best installation companies to help you in your search, so you can not only enjoy brand-new windows, but also save money on your power bills.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Dedham
The EcoWatch Reviews team examined dozens of installers in Dedham to find the top ones for our readers. We assessed the companies on their energy-efficient offerings, local experience, price, coverage area, customer service and more.

Window World
EnergyStar Partner
Large serice area
Low prices relative to competitors
Great industry reputation
Lifetime warranty
Quality of service will depend on your area
Window World offers windows expertise in Dedham. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the industry, and it currently serves 200 locations nationwide.
If you’re looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, Window World may be the provider for you.
Energy Efficiency of Window World WindowsWindow World’s commitment to sustainability can be seen in its energy-efficient window offerings. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Dedham?Window World doesn’t have any prices available on its website, but it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can request a quote from the company.

Renewal by Andersen
Great industry reputation
Award-winning company
Member of US Green Building Council
Manufactures products in-house
No lifetime warranty
More expensive than competition
Renewal by Andersen offers the best availability in Dedham. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the industry, and it currently serves nearly every state except Mississippi and West Virginia.
If you’re looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, Andersen may be the provider for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen’s commitment to sustainability can be seen in its energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Dedham?Andersen doesn’t have any prices available 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. For more accurate information on the cost, you can request a quote from the company.

Aeroseal Windows
Many years of experience
Great industry reputation
Low number of customer complaints
Manufactures products in-house
Custom Designs
No lifetime warranty
Not ideal for residential installations
Aeroseal Windows offers the best window installation for businesses in Dedham. It's 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 around 23 years of experience in the industry, and it currently serves 13 states and Washington D.C.
If you’re looking for a company that installs windows and doors at businesses across the Eastern U.S, Aeroseal may be the provider for you.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows’s commitment to sustainability can be seen in its energy-efficient window offerings. The company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more.
How much does Aeroseal Windows cost in Dedham?Aeroseal doesn’t have any prices available on its website, but it provides high-quality windows at a competitive price point. For more accurate information on the cost, you can request a quote from the company.

Window Nation
Award-winning company
Manufactures products in-house
Custom designs
Wide variety of products and services
Installation not covered by warranty
Limited service area
Window Nation offers the best residential windows in Dedham. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has around 16 years of experience in the industry, and it currently serves residents within 75 miles of its showrooms, which are in 13 states.
If you’re looking for a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms, Window Nation may be the provider for you.
Energy Efficiency of Window Nation WindowsWindow Nation’s commitment to sustainability can be seen in its energy-efficient window offerings. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in Dedham?Window Nation doesn’t have any prices available 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. For more accurate information on the cost, you can request a quote from the company.
We try to stay unbiased and transparent by including pros and cons for every company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Dedham
Renewal by Andersen Window Replacement
Smithfield, RIPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Bay Windows
Vinyl Frames
Window Replacement/Installation
Glass Doors
Double-Hung
Custom Window Designs
Energy-Efficient Options
Champion Replacement Windows of Boston
East Taunton, MAFree assessment
Price Transparency
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
Double-Hung
Bay Windows
Power Home Remodeling
Marlborough, MAGood Customer Service
Services Offered
Window Replacement/Installation
Energy-Efficient Options
DaBella
Salem, NHGood Customer Service
Timely Service
Services Offered
Glass Doors
Vinyl Frames
Double-Hung
Window Replacement/Installation
Window Nation
Norwood, MAPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Glass Doors
Double-Hung
Bay Windows
Window Replacement/Installation
Vinyl Frames
Energy-Efficient Options
Custom Window Designs
Mighty Dog Roofing Metro West Boston
Needham, MAGood Customer Service
Free assessment
Timely Service
Price Transparency
Services Offered
Window Repair
Skylights
Window Replacement/Installation
Rogers Insulation Specialists
Framingham, MAPrice Transparency
Good Customer Service
Free assessment
Timely Service
Services Offered
Triple Pane Glass
Window Replacement/Installation
Energy-Efficient Options
Geno the Handyman
Stoneham, MAFree assessment
Timely Service
Services Offered
Energy-Efficient Options
Window Repair
Window Replacement/Installation
N.E. Building & Restoration LLC
Attleboro, MAGood Customer Service
Free assessment
Price Transparency
Services Offered
Vinyl Frames
Window Replacement/Installation
First Choice Construction, LLC
Beverly, MAPrice Transparency
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
H & J Homes Solutions LLC
Shrewsbury, MAGood Customer Service
Educational Website
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Closet & Storage Systems
Auburn, MAGood Customer Service
Educational Website
Free assessment
Price Transparency
Services Offered
Glass Showers
Window Replacement/Installation
Mirrors
Manny's Roofing
Pelham, NHEducational Website
Free assessment
Timely Service
Price Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Roof Windows
Skylights
Couto Construction
Warwick, RIGood Customer Service
Price Transparency
Timely Service
Educational Website
Free assessment
Services Offered
Energy-Efficient Options
Window Repair
Window Replacement/Installation
Pro Entry Installs LLC
Salem, NHPrice Transparency
Educational Website
Good Customer Service
Timely Service
Services Offered
Window Replacement/Installation
Glass Doors
Bay Windows
Double-Hung
Affordable Vinyl Windows & Siding Inc
Auburn, NHGood Customer Service
Price Transparency
Services Offered
Window Replacement/Installation
Vinyl Frames
ASA Construction Group
Barnstable, MATimely Service
Good Customer Service
Free assessment
Educational Website
Price Transparency
Services Offered
Glass Showers
Window Replacement/Installation
Energy-Efficient Options
Boston Exterior Remodeling
Boston, MAPrice Transparency
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Cechinel Siding & Windows
Somerville, MAGood Customer Service
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Bay Windows
Quality Window & Door Inc
Weymouth, MAFree assessment
Educational Website
Services Offered
Vinyl Frames
Glass Doors
Energy-Efficient Options
Custom Window Designs
Bay Windows
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Dedham, MA using our customized window cost calculator.
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 Dedham Saves You Money
By switching to energy-efficient windows, you and your family can take advantage of several benefits, such as:
- Save on electricity bills: According to the Department of Energy, heat gained or lost through windows accounts for around 25-30% of household energy use. Replacing your windows with energy-efficient models can help lower how much energy is used in your home, therefore saving you about 12% more on your bills.
- Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your house, you can lower your carbon footprint by about 12%, according to Energy Star.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
- Protect your investment: If your home is on the older side, your windows are most likely outdated. Updating your windows can make your home more comfortable and also help raise the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Dedham
Let’s go over the cost of window replacement and the kinds of services offered by installers.
How Much Do New Windows Cost?
The average cost to install a single window is about $600 but can range anywhere from $200 to $1,200. How much it will cost varies depending on several factors, like the location of your home, number of windows, material, size, type and more.
Keep in mind that energy-efficient windows may have a higher price, but Energy Star predicts the upgrade will save you between $101 and $583 per year when you install single-pane windows and between $27 and $197 a year when installing double-pane, clear glass windows. These savings vary depending on your local climate, energy rates and individual home characteristics.
Something else that influences the total cost is the material you pick for your frame. Aluminum frames are generally the least pricey and are sturdy and relatively maintenance-free, but they offer poor insulation. On the other hand, wood frames cost the most because they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
The first question to ask yourself when considering a window replacement is: Should you get a full-frame installation or a pocket installation?
Full-frame installations entail replacing the total window, including the sill, trim and frame. You most likely need a full-frame installation when you want to change the style of your windows or your window has significant deterioration. Because these installations are more involved, they will increase the total cost. A pocket installation involves installing a new window within the old frame. So, instead of tearing out the whole window and reinstalling it, the installer will just slide the replacement window (also called a retrofit or insert window) into the frame.
Your window replacement company should be able to help you figure out what’s best for your needs. In Dedham, the decision will mostly be based on the age of your windows and if there’s any moisture damage. Wood can decay if not properly maintained over the years, so it’s a good idea to have a professional check your frames and window sills.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Dedham
In our search to make your home improvements easier and more eco-friendly in Dedham, the EcoWatch Reviews team examined many companies before settling on these. We’ve decided to assess the best window installers in Dedham mainly based on energy efficiency, as it’s what’s best for the environment and for you as a homeowner. Energy-efficient windows have been shown to lower energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Because this is a guide for Dedham, we paid more attention to companies that cover the city. There are other reputable providers that didn’t make the list because they wouldn’t be able to serve homeowners in Dedham.
Work Quality
When choosing new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the brand you opt for. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another super important review factor. If the majority of customers don’t have nice feedback about their experience with a certain company, you won’t see it featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window installers may not provide the highest quality service. On the other hand, we want to ensure we’re highlighting companies that offer a variety of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed previously, windows are a serious investment, so you’ll want to make sure that investment is well protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Dedham’s climate, homeowners will want to mitigate water damage, rot and low efficiency. We factored in local experience to reflect the ability of Dedham window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Dedham, MA Window Replacement FAQs
How much should a window install cost?
The average cost to replace a single window ranges between $450 and $650. There are many factors that affect the price, such as your property’s location, how energy-efficient the windows are, styles and sizes of windows, local labor costs, the materials used in designing the windows and the number of windows.
What are the kinds of windows?
There are various kinds of windows you can get for your home, including awning windows, bay windows, casement windows, transom windows, double-hung and single-hung windows, picture windows and slider windows.
Can you install your own windows?
If you’re handy and know how to replace a window, it’s possible to install your own windows. But if you don’t have the time or know-how, we recommend getting a professional to do it for you.
When is the best time of year to replace windows?
Replacement windows can be installed at any time, but autumn might be the best season. Regardless of when you install them, the contractors will take steps to make sure that too much hot or cold air doesn’t get into the home, so the temperature outside isn’t necessarily a big factor. What’s more important than the temperature is that the weather should be dry.