20 Best Window Companies in Watertown, CT (2024 Reviews)
If you’re thinking about getting new windows, our list of the top window installation companies can help.
We analyzed all the top-rated window companies in Watertown 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
Although eco-friendly energy sources like wind and solar are important when it comes to lowering your carbon footprint, improving your house’s energy efficiency can also have a big impact on home energy conservation. When it’s the middle of winter, your outdated and leaky windows could be making your home more difficult to heat and costing you more in power bills.
Replacement windows improve the insulation in your home, not only making you more comfortable during extreme temperatures, but also saving you some money and helping the environment.
As windows are so important for your home, picking the right company for you is a big decision to make. That’s why the EcoWatch team has put together this list of the top window installation companies, so you can make an informed decision more easily.
Best Availability
Renewal by Andersen
- Great industry reputation
- 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 Watertown
The EcoWatch team examined dozens of installers in Watertown to find the top window companies for our readers. The installers mentioned in this article passed our review standards for energy-efficient offerings as well as price, customer service, local expertise and beyond.
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 has windows expertise in Watertown. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been in business since 1995 and currently serves 200 locations nationwide.
You may want to consider choosing Window World 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.
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 Watertown?Though prices are not available on Window World’s website, it's known for offering some of the most affordable window installations around. If you’d like more accurate information, you can request a quote on the company’s website.
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 has the best availability in Watertown. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been in business since 1995 and currently serves nearly every state except Mississippi and West Virginia.
You may want to consider choosing Andersen 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.
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 Watertown?Though prices are not available on Andersen’s website, 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 more accurate information, you can request a quote on the company’s website.
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 has the best window installation for businesses in Watertown. 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. This company has been in business since 1999 and currently serves 13 states and Washington D.C.
You may want to consider choosing Aeroseal if you're looking for a company that installs windows and doors at businesses across the Eastern U.S.
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 Watertown?Though prices are not available on Aeroseal’s website, it provides high-quality windows at a competitive price point. If you’d like more accurate information, you can request a quote on the company’s website.
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 has the best residential windows in Watertown. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This company has been in business since 2006 and currently serves residents within 75 miles of its showrooms, which are in 13 states.
You may want to consider choosing Window Nation 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.
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 Watertown?Though prices are not available on Window Nation’s website, 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 more accurate information, you can request a quote on the company’s website.
We have tried to be unbiased and transparent by mentioning pros and cons for every installer. Additionally, any partnerships do not influence our reviews.
More Window Companies in Watertown
Renewal by Andersen Window Replacement
Middletown, CT- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Custom Window Designs
- Bay Windows
- Vinyl Frames
- Energy-Efficient Options
- Double-Hung
- Glass Doors
- Window Replacement/Installation
Window World of Hartford
Manchester, CT- Price Transparency
- Free assessment
- Timely Service
- Educational Website
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
- Bay Windows
- Double-Hung
- Glass Doors
- Vinyl Frames
- Custom Window Designs
Window Nation
Wallingford, CT- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Double-Hung
- Glass Doors
- Custom Window Designs
- Window Replacement/Installation
- Bay Windows
- Energy-Efficient Options
Naugatuck Window & Glass
Naugatuck, CT- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Custom Glass
- Mirrors
- Window Replacement/Installation
- Glass Showers
- Energy-Efficient Options
- Skylights
- Glass Doors
J.C. Tonnotti Window Company
Southington, CT- Educational Website
- Good Customer Service
- Timely Service
Services Offered
- Glass Doors
- Energy-Efficient Options
- Window Replacement/Installation
Town & Country Glass Shop llc | Custom Shower Door & Window Supplier
Woodbury, CT- Price Transparency
- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Mirrors
- Glass Showers
- Window Replacement/Installation
Marino's Waterbury Glass
Waterbury, CTServices Offered
- Window Replacement/Installation
- Mirrors
- Screen Repair
- Glass Showers
Bartlett Contracting, LLC
Wolcott, CT- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Bay Windows
- Glass Doors
- Window Replacement/Installation
Woodbury Supply Company, Inc.
Oxford, CT- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Skylights
- Energy-Efficient Options
Exteriors Plus LLC
Terryville, CT- Good Customer Service
Services Offered
- Window Replacement/Installation
Bencar Building Systems LLC
Wallingford, CT- Good Customer Service
Services Offered
- Window Replacement/Installation
ZN Construction
Canton, CT- Free assessment
- Educational Website
- Timely Service
- Good Customer Service
- Price Transparency
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Nu-Face Home Improvements
Berlin, CT- Good Customer Service
- Timely Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Glass Doors
- Glass Showers
- Window Replacement/Installation
- Energy-Efficient Options
- Double-Hung
Bert Falsetti's Home Improvement LLC
Shelton, CT- Price Transparency
- Good Customer Service
- Timely Service
- Educational Website
- Free assessment
Services Offered
- Double-Hung
- Vinyl Frames
- Window Replacement/Installation
- Energy-Efficient Options
Advanced Window Systems LLC
Cromwell, CT- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Double-Hung
- Glass Doors
- Window Replacement/Installation
- Bay Windows
- Glass Showers
Paramount Gallery
West Hartford, CT- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Glass Doors
- Window Replacement/Installation
- Custom Window Designs
Action Windows & Siding
West Hartford, CT- Price Transparency
- Good Customer Service
Services Offered
- Vinyl Frames
- Window Replacement/Installation
Phoenician Home Improvement LLC
Plainville, CT- Free assessment
- Timely Service
- Price Transparency
- Good Customer Service
- Educational Website
Services Offered
- Window Replacement/Installation
Finestra Windows & Installation
West Hartford, CT- Free assessment
- Educational Website
- Price Transparency
Services Offered
- Triple Pane Glass
- Glass Doors
- Vinyl Frames
- Double-Hung
- Custom Window Designs
- Window Replacement/Installation
- Tempered Glass
- Glass Showers
Highland Window Company, LLC
West Hartford, CT- Free assessment
- Good Customer Service
Services Offered
- Vinyl Frames
- Glass Doors
- Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Watertown, CT 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 Watertown Saves You Money
When you switch to energy-efficient windows, you may see several perks, such as:
- Reduce your carbon footprint: In Watertown, you can lower your indirect greenhouse gas emissions by about 147 pounds per year after you switch to energy-efficient windows.
- 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: When your home is on the older side, your windows could also be outdated or damaged. Keeping your windows up to date is an important part of maintaining your property and its value.
- Save money on electricity bills: Switching to energy-efficient windows reduces your energy bills by about 12% since you use less energy.
Estimated Cost of Window Replacement in Watertown
Let’s take a look at the cost of installing new windows and the kinds of services offered by installers.
How Much Do New Windows Cost?
Typically, homeowners in Watertown can anticipate that most window installations will range from $250 to $1,200, with the most common installations sitting at about $600. These numbers vary based on specific characteristics of your installation, like the location of your home, material, type, size, number of windows and more.
It’s important to note that windows with higher efficiency may cost more upfront but can save you hundreds of dollars by lowering your energy bills. Investing in Energy Star certified windows can save Watertown homeowners $486+ a year when replacing single-pane windows.
How much your window installation costs will also vary depending on the type of material you choose for the frames. Wood windows are usually the most expensive, but it depends on whether they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
In general, there are two kinds of window installation services companies provide: full-frame and pocket installations.
Full-frame installations are necessary when you want to change the style of your windows or your window has a lot of deterioration. With this service, your professionals will replace the whole window, including the frame, sill and trim. A pocket installation entails replacing a window within the existing frame. This means instead of tearing out the whole window and reinstalling it, the contractor will just put the replacement window (also called a retrofit or insert window) into the frame.
If you’re still trying to decide which type of installation you should get, you can ask your provider and get their advice. The decision mostly is influenced by the age of your window frames and if there’s any damage.
Best Availability
Renewal by Andersen
- Great industry reputation
- 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 Watertown
EcoWatch is different from most reviewers since we’re examining these companies through a sustainability lens. Along with energy efficiency, we assessed window companies all across the state and ranked them based on the following methodology:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installers that serve Watertown so you can find a quality window installation company near you.
Work Quality
We’re certain that you’re looking for professionals who do a great job installing windows. We’ve vetted each installer on this list to ensure its technicians are well-qualified and that the company has received tons of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If most customers don’t have positive things to say about their experience with a certain company, you won’t see it featured on EcoWatch.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing providers’ prices, we gave higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a hefty investment, so you’ll want to make sure that investment is protected. Window installation companies that provide lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Watertown’s climate, homeowners will want to mitigate rot, low efficiency and water damage. We factored in local experience to reflect the ability of Watertown window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Watertown, CT Window Replacement FAQs
How much should a window install cost?
The average cost of replacing one window ranges from $450 to $650. There are a variety of factors that influence the cost, which include the materials used in designing the windows, local labor costs, your property’s location, styles and sizes of windows, how energy-efficient the windows are and the number of windows.
Which type of window should I get?
Generally, double-pane windows will be more efficient than single-pane windows and windows that do not open are more efficient than windows that do. If you want to be sure you’ll have the most energy-efficient windows, look for models that have the blue Energy Star certification — this means they’re certified energy-efficient by the U.S. Department of Energy.
When should I use a window installation company?
Unless you’re handy and have all the necessary tools to replace your own windows, we recommend hiring a professional installer. The process of installing windows is quite involved and can take anywhere from four to six hours for a single window. Although it’s tempting to try to save money by doing it yourself, hiring a professional is a faster, more efficient and much safer option.
When is it time to replace your windows?
Windows typically have a lifespan of around 20 to 30 years, but anytime you notice damage on your windows, it’s a good idea to have an expert take a look at them to see if they need any repairs or replacements.