20 Best Window Companies in Lowell, MA (2025 Reviews)
When you need to replace your windows, our list of the top window installation companies can help you find the provider for you.
We analyzed all the top-rated window companies in Lowell 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 environmentally friendly energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your house’s energy efficiency can also have a large impact on home energy conservation. According to the Department of Energy, heat or cool air lost through traditional, outdated windows could represent 25-30% of heating and cooling costs.
That’s bad news for both your wallet and the environment, but one of the best window installation companies can help with that.
Efficient windows are especially important in Lowell, where the temperature varies throughout the year. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $464 per year.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Window Installation & Replacement Companies in Lowell
The EcoWatch Reviews team examined dozens of installers in Lowell to find the best window companies for our readers. The companies mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, local expertise, price 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 is the largest window replacement company in the country, known for its vinyl windows and affordability. This window installation company has been in business since 1995 and currently serves 200 locations nationwide. The company has many glowing reviews from customers on online review websites.
You may want to consider going with Window World if you're looking for a installer 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 WindowsThere are a wide range of window types that Window World offers, some of which are Energy Star products. 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 Lowell?Pricing information is not available on Window World’s website because the cost of window replacement varies greatly depending on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. You can request a free quote on its website for more information about pricing.

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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been in business since 1995 and currently serves nearly every state except Mississippi and West Virginia. The company has many glowing reviews from customers on online review websites.
You may want to consider going with Andersen if you're looking for a installer 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 WindowsThere are a wide range of window types that Renewal by Andersen offers, some of which are Energy Star products. 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 Lowell?Pricing information is not available on Andersen’s website because the cost of window replacement varies greatly depending on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can request a free quote on its website for more information about pricing.

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 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. This window installation company has been in business since 1999 and currently serves 13 states and Washington D.C. The company has many glowing reviews from customers on online review websites.
You may want to consider going with Aeroseal if you're looking for a installer that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsThere are a wide range of window types that Aeroseal Windows offers, some of which are Energy Star products. 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 Lowell?Pricing information is not available on Aeroseal’s website because the cost of window replacement varies greatly depending on how many and what type(s) of windows you need. However, it provides high-quality windows at a competitive price point. You can request a free quote on its website for more information about pricing.

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 is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This window installation company has been in business since 2006 and currently serves residents within 75 miles of its showrooms, which are in 13 states. The company has many glowing reviews from customers on online review websites.
You may want to consider going with Window Nation if you're looking for a installer that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsThere are a wide range of window types that Window Nation offers, some of which are Energy Star products. 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 Lowell?Pricing information is not available on Window Nation’s website because the cost of window replacement varies greatly depending on how many and what type(s) of windows you need. However, 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. You can request a free quote on its website for more information about pricing.
We strive to be unbiased and transparent by mentioning pros and cons for each company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Lowell
Renewal by Andersen Window Replacement
Smithfield, RIFree assessment
Price Transparency
Educational Website
Good Customer Service
Services Offered
Vinyl Frames
Bay Windows
Window Replacement/Installation
Double-Hung
Energy-Efficient Options
Custom Window Designs
Glass Doors
Champion Replacement Windows of Boston
East Taunton, MAFree assessment
Good Customer Service
Price Transparency
Services Offered
Double-Hung
Bay Windows
Glass Doors
Window Replacement/Installation
Power Home Remodeling
Marlborough, MAGood Customer Service
Services Offered
Energy-Efficient Options
Window Replacement/Installation
DaBella
Salem, NHTimely Service
Good Customer Service
Services Offered
Glass Doors
Vinyl Frames
Window Replacement/Installation
Double-Hung
Window Nation
Norwood, MAGood Customer Service
Free assessment
Price Transparency
Educational Website
Services Offered
Custom Window Designs
Double-Hung
Glass Doors
Bay Windows
Window Replacement/Installation
Vinyl Frames
Energy-Efficient Options
Manny's Roofing
Pelham, NHTimely Service
Free assessment
Price Transparency
Educational Website
Good Customer Service
Services Offered
Skylights
Roof Windows
Window Replacement/Installation
Pro Entry Installs LLC
Salem, NHEducational Website
Good Customer Service
Timely Service
Price Transparency
Services Offered
Bay Windows
Window Replacement/Installation
Glass Doors
Double-Hung
Geno the Handyman
Stoneham, MAFree assessment
Timely Service
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Window Repair
First Choice Construction, LLC
Beverly, MAGood Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Mighty Dog Roofing Metro West Boston
Needham, MAGood Customer Service
Free assessment
Price Transparency
Timely Service
Services Offered
Window Repair
Window Replacement/Installation
Skylights
Rogers Insulation Specialists
Framingham, MATimely Service
Free assessment
Good Customer Service
Price Transparency
Services Offered
Triple Pane Glass
Energy-Efficient Options
Window Replacement/Installation
Affordable Vinyl Windows & Siding Inc
Auburn, NHPrice Transparency
Good Customer Service
Services Offered
Window Replacement/Installation
Vinyl Frames
H & J Homes Solutions LLC
Shrewsbury, MAPrice Transparency
Free assessment
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Closet & Storage Systems
Auburn, MAFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Mirrors
Window Replacement/Installation
Glass Showers
Great Bay Roofing & Exteriors
Rochester, NHPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Skylights
Bay Windows
Window Replacement/Installation
N.E. Building & Restoration LLC
Attleboro, MAGood Customer Service
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Vinyl Frames
Couto Construction
Warwick, RIFree assessment
Timely Service
Good Customer Service
Educational Website
Price Transparency
Services Offered
Energy-Efficient Options
Window Repair
Window Replacement/Installation
Dracut Window & Door
Dracut, MAEducational Website
Price Transparency
Free assessment
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Cechinel Siding & Windows
Somerville, MAGood Customer Service
Educational Website
Free assessment
Services Offered
Window Replacement/Installation
Bay Windows
Country Glass
Hudson, MAFree assessment
Price Transparency
Services Offered
Custom Glass
Window Replacement/Installation
Glass Showers
Mirrors
Energy-Efficient Options
Calculate how much you can expect to pay for window installation and replacement in Lowell, 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 Lowell Saves You Money
When you upgrade to energy-efficient windows, you may see a few benefits, such as:
- Protect your investment: Upgrading your windows is an important part of maintaining your property and its real estate value, especially if your home is on the older side.
- Save money on electricity bills: According to the Department of Energy, heat gained or lost through windows accounts for around 25-30% of household energy use. Switching to energy-efficient models can help lower how much energy is used in your home, therefore saving you about 12% more on your bills.
- Decrease your carbon footprint: Because energy-efficient windows improve the insulation in your house, you can cut your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your valuables from fading: When you switch to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out damaging UV rays.
Estimated Cost of Window Replacement in Lowell
When considering window installation, each company offers varying services and prices. Let’s take a look at some average costs and services.
How Much Do New Windows Cost?
Even though the typical cost to install a single window is about $600, it can range from $200 to $1,200. How much it will cost varies based on several factors, like size, type, number of windows, material, the location of your home and more.
It’s important to bear in mind that windows with higher efficiency may cost more upfront but can save you hundreds of dollars via returns on your energy bills. Investing in Energy Star certified windows can save Lowell homeowners $464+ a year when replacing single-pane windows.
Costs will also vary based on the material you choose for your window frames. Aluminum frames are the least expensive. They’re sturdy, light and maintenance-free, but offer poor insulation. Vinyl frames are somewhat expensive and offer good insulation. Composite frames made using wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They’re also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
The first step of a window replacement is to figure out whether you want a full-frame or pocket installation.
Full-frame installations involve replacing the total window, including the sill, trim and frame. Full-frame installations are necessary when you want to change the style of your windows or your window has significant rot or deterioration. These installations are more involved and will raise overall costs. Pocket installations are simpler and won’t cost as much because they involve merely replacing the window within its existing frame. But if the frame has any damage or rot, you may need a full-frame installation instead.
Your window installation company should be able to help you figure out which type of installation you need.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
How We Choose the Best Window Installers in Lowell
EcoWatch differs from most reviewers, as we’re examining these companies through a sustainability lens. Along with energy efficiency, we evaluated each installer and ranked them using the following methodology:
Service Area
Because this is a guide for Lowell, we only included companies that serve the city. There are certainly reputable providers that didn’t make the list because they wouldn’t be able to serve homeowners in Lowell.
Work Quality
We’re certain that you’re looking for a company to do a great job installing windows. We’ve vetted each company featured on this list to make sure its contractors are well-qualified and that the company has received plenty of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent online reviews to determine the companies with the most customer satisfaction. Customer satisfaction may be the most important factor, as it reflects the quality of services across most other categories, including cost, professionalism, warranty, quality of parts, quality of installation and more.
Cost
This one is a give-and-take: similar to other services, cheap window companies may not provide the highest quality service. On the other hand, we want to make sure we’re highlighting companies that offer a spectrum 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 that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for a while. Window installation companies that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Lowell, MA Window Replacement FAQs
What is the average cost to replace windows?
The national average cost to replace one window is about $600 but can range from $200 to $1,200, based on a few different factors. The price is often influenced by the size of the window, the location of your property and the type and material of the window. Also, remember that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
What are the types of windows?
There are several different kinds of windows you can get for your home, including double-hung and single-hung windows, transom windows, casement windows, slider windows, awning windows, bay windows and picture windows.
When do I need to use a window installation company?
Unless you’re handy and have the tools needed to replace your own windows, we recommend hiring a professional. The process of installing windows is complex 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 company is a faster, more efficient and safer option.
Should I replace all my windows at once?
If your windows are more than 20 years old, it’s probably time to replace all of them. By that point, they are often less efficient, leakier and/or more damaged than new windows. Replacing your windows all at the same time will involve less paperwork and less stress.