20 Best Window Companies in Duluth, GA (2024 Reviews)

If you’re looking to get new windows, our guide to the top window installation companies can help.

We analyzed all the top-rated window companies in Duluth 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 April 21, 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 guide on the best window installation companies in Duluth may not seem like the most compelling article on EcoWatch, but trust us, windows have more of an impact on your life than you might realize. When it’s the middle of summer, your outdated and drafty windows could be making your home more difficult to cool and costing you more in power bills.

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

Unlike other sites, EcoWatch ranks window replacement companies based on energy efficiency while also balancing cost, customer satisfaction and service area.

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 Duluth

The EcoWatch Reviews team examined dozens of companies that serve the Duluth area to find the top window installation companies that fit our standards. The installers mentioned in this article scored best in our review categories, such as energy-efficient offerings, local expertise, customer service, availability, price 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 provides windows expertise in Duluth. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been operating since 1995 and currently services 200 locations nationwide. Many positive reviews from customers online back the company's reputation.

It 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

There are a wide range of window types available from Window World, 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 Duluth?

Window World does not list 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 request 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 provides the best availability in Duluth. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been operating since 1995 and currently services nearly every state except Mississippi and West Virginia. Many positive reviews from customers online back the company's reputation.

It 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

There are a wide range of window types available from Renewal by Andersen, 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 Duluth?

Andersen does not list 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 request 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 provides the best window installation for businesses in Duluth. 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 operating since 1999 and currently services 13 states and Washington D.C. Many positive reviews from customers online back the company's reputation.

It installs windows and doors at businesses across the Eastern U.S.

Energy Efficiency of Aeroseal Windows Windows

There are a wide range of window types available from Aeroseal Windows, 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 Duluth?

Aeroseal does not list 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 request a quote on the company’s website.

Universal Windows Direct logo
FAST QUOTE
as little as 30 seconds
Best Warranty

Universal Windows Direct

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 2002
Pros:
  • Pros icon Makes charitable contributions
  • Pros icon Manufactures products in-house
  • Pros icon Wide variety of products and services
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Limited service area
  • Pros icon Some installations carried out by third-party contractors
  • Pros icon Quality of service will depend on your area

Universal Windows Direct provides the best warranty in Duluth. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has been operating since 2002 and currently services 27 states nationwide. Many positive reviews from customers online back the company's reputation.

It has an industry-leading warranty covering products, parts and workmanship for life.

Energy Efficiency of Universal Windows Direct Windows

There are a wide range of window types available from Universal Windows Direct, some of which are Energy Star products. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.

How much does Universal Windows Direct cost in Duluth?

Universal does not list prices on its website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. If you’d like to know for sure, you can request a quote on the company’s website.

We try to remain unbiased and transparent by including pros and cons for every company we review. Additionally, our rankings are not influenced by any partnerships.

More Window Companies in Duluth

Renewal by Andersen of Atlanta

Norcross, GA
4.7
★★★★★
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

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

Website: https://www.renewalbyandersen.com/window-company/930-atlanta-ga/retailer
Address: 2725 Northwoods Pkwy # C, Norcross, GA 30071
Phone: (678) 710-9038

Champion Replacement Windows of Atlanta

Atlanta, GA
4.3
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

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

Website: https://www.championwindow.com/Atlanta/
Address: 3700 Dekalb Technology Pkwy, Atlanta, GA 30340
Phone: (770) 872-4293

Power Home Remodeling

Norcross, GA
4.6
★★★★★
  • Pros icon Good Customer Service

Services Offered

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

Website: https://powerhrg.com/
Address: 1740 Corporate Dr #800, Norcross, GA 30093
Phone: (770) 212-9411

Window World of Atlanta

Kennesaw, GA
4.4
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

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

Website: https://www.windowworldatlanta.com/
Address: 2871 McCollum Pkwy NW, Kennesaw, GA 30144
Phone: (770) 303-0757

Window Nation

Norcross, GA
4.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

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

Website: https://www.windownation.com/atlanta-window-replacement/
Address: 5675 Oakbrook Pkwy, Norcross, GA 30093
Phone: (404) 282-3616

Mighty Dog Roofing

Doraville, GA
5
★★★★★
  • Pros icon Timely Service
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

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

Website: https://www.mightydogroofing.com/doraville-ga
Address: 4016 Flowers Rd #450a, Doraville, GA 30360
Phone: (678) 675-0488

The Glass Guru

Alpharetta, GA
4.9
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Free assessment
  • Pros icon Timely Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Storm/Impact Windows
  • Service icon Glass Showers
  • Service icon Window Repair
  • Service icon Fiberglass Frames
  • Service icon Skylights
  • Service icon Triple Pane Glass
  • Service icon Window Replacement/Installation
  • Service icon Screen Repair
  • Service icon Tempered Glass
  • Service icon Glass Repair
  • Service icon Mirrors
  • Service icon Custom Glass
  • Service icon Metal Frames
  • Service icon Energy-Efficient Options
  • Service icon Vinyl Frames
  • Service icon Glass Doors
  • Service icon Wood Frames

Website: https://www.theglassguru.com/johns-creek-ga/
Address: 1360 Union Hill Road Bldg 6 Suite I, Alpharetta, GA 30005
Phone: (770) 746-9422

Window Depot USA of Atlanta

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

Services Offered

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

Website: https://windowdepotatlanta.com/
Address: 2865 N Berkeley Lake Rd NW Suite 5, Duluth, GA 30096
Phone: (770) 623-2633

Maintenance Free Window Company

Duluth, GA
4.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

Services Offered

  • Service icon Vinyl Frames
  • Service icon Glass Doors
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung
  • Service icon Wood Frames
  • Service icon Window Replacement/Installation
  • Service icon Triple Pane Glass

Website: https://www.maintenancefree.com/
Address: 2865 N Berkeley Lake Rd NW Suite 5, Duluth, GA 30096
Phone: (770) 535-7474

Glass Doctor of Atlanta

Norcross, GA
4.8
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

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

Website: https://glassdoctor.com/atlanta
Address: 4355 International Blvd NW Suite 130, Norcross, GA 30093
Phone: (770) 925-2112

Davis Window & Door

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

Services Offered

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

Website: https://www.daviswin.com/
Address: 5680 Oakbrook Pkwy #120, Norcross, GA 30093
Phone: (770) 279-0905

The Window Source of Atlanta

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

Services Offered

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

Website: http://windowsourceatlanta.com/
Address: 925 Cripple Creek Dr Suite 1100, Lawrenceville, GA 30043
Phone: (470) 275-5159

North Georgia Replacement Windows

Alpharetta, GA
4.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Bay Windows
  • Service icon Fiberglass Frames
  • Service icon Double-Hung
  • Service icon Custom Window Designs
  • Service icon Glass Doors
  • Service icon Window Replacement/Installation

Website: https://ngwindows.com/
Address: 11460 Maxwell Rd, Alpharetta, GA 30009
Phone: (770) 888-1604

Windows From Warriors

Duluth, GA
4.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Glass Doors
  • Service icon Double-Hung
  • Service icon Window Replacement/Installation
  • Service icon Custom Window Designs

Website: http://www.windowsfromwarriors.com/
Address: 4579 Abbotts Bridge Rd Suite 8, Duluth, GA 30097
Phone: (470) 294-0088

NewSouth Window Solutions

Duluth, GA
4.5
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Double-Hung
  • Service icon Metal Frames
  • Service icon Energy-Efficient Options
  • Service icon Glass Doors
  • Service icon Window Replacement/Installation

Website: https://newsouthwindow.com/location-atlanta-ga/
Address: 3305 Breckinridge Blvd Building 2, Suite 134, Duluth, GA 30096
Phone: (770) 515-8500

Pella Windows & Doors of Duluth

Duluth, GA
4.4
★★★★★
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Price Transparency

Services Offered

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

Website: https://www.pellabranch.com/atlanta/showrooms/duluth/
Address: 2605 N Berkeley Lake Rd NW Suite 400, Duluth, GA 30096
Phone: (770) 804-0606

MG Glass, Inc.

Atlanta, GA
4.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Glass Showers
  • Service icon Glass Doors
  • Service icon Skylights
  • Service icon Window Repair
  • Service icon Window Replacement/Installation
  • Service icon Mirrors
  • Service icon Glass Repair

Website: https://mgglassatlanta.com/
Address: 3838 Green Industrial Way, Atlanta, GA 30341
Phone: (770) 452-9494

Mr. Handyman of Roswell, Alpharetta and Cumming

Roswell, GA
4.9
★★★★★
  • Pros icon Timely Service
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

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

Website: https://www.mrhandyman.com/roswell-alpharetta-johns-creek/
Address: 770 Old Roswell Pl Ste G-300, Roswell, GA 30076
Phone: (770) 467-3943

Quinn Windows

Tucker, GA
4.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

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

Website: http://www.quinnwindows.com/
Address: 3910 Lawrenceville State Rte, Tucker, GA 30084
Phone: (770) 939-5634

Luxury Glass of Georgia

Roswell, GA
4.5
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Repair
  • Service icon Glass Showers
  • Service icon Window Replacement/Installation

Website: http://luxuryglassofgeorgia.com/
Address: 5055 Old Ellis Point, Roswell, GA 30076
Phone: (706) 450-5295
Duluth Window Cost Calculator

Calculate how much you can expect to pay for window installation and replacement in Duluth, GA 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 Duluth Saves You Money

There are quite a few benefits of upgrading to energy-efficient windows. A few reasons you may want to consider making the change are the following:

  • Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its real estate value, particularly if your home is on the older side.
  • Protect your valuables from fading: When you upgrade to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading because of their ability to filter out damaging UV rays.
  • Save on power bills: The Department of Energy estimates that heat gained or lost through windows accounts for about 25-30% of residential energy use. Switching to energy-efficient windows can help reduce that amount, which helps you save some money on your bills.
  • Decrease your carbon footprint: Reducing the amount of energy you use also lowers your carbon emissions. You could reduce it by 476 pounds per year on average.

Estimated Cost of Window Replacement in Duluth

Let’s go over the cost of window installation and the kinds of services offered by installers.

How Much Do New Windows Cost?

The national average cost to replace a single window is about $600 but can range from $200 to $1,200. Costs will vary significantly based on your location, the quality of your products, the number of windows you need and the current condition of your home. Many window companies also offer door installations and other add-ons like coating, baths, shutters and more. These extra services will increase overall project costs.

Keep in mind that energy-efficient windows may come at a higher price tag, but Energy Star predicts the upgrade will save you between $101 and $583 per year when replacing single-pane windows and between $27 and $197 a year when you install double-pane, clear glass windows. Your savings will vary based on your local climate, energy rates and individual home characteristics.

Requesting free quotes from several providers is the best way to figure out which one is right for you.

What Services do Window Installers Offer?

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

Full-frame installations are usually recommended when you want to change the style of your windows or your window has significant deterioration. With this service, your installers will replace the whole window, including the sill, trim and frame. Pocket installations are on the simpler end and won’t carry as large a bill, as they involve simply replacing the window within its existing frame. But if the frame has any damage or deterioration, you may have to get a full-frame installation instead.

Your window installation company can help you choose which type of installation you should get.

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 Duluth

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

Service Area

This one is self-explanatory, but we’ve chosen to highlight window installation companies that serve a wide variety of states and cities so you can find the right window installation company near you.

Work Quality

When it comes to new windows, the quality and range of services can often play just as important of a role in insulation and performance as the type of window 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

We analyzed trends in recent customer feedback to find the companies with the most consistent customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it indicates the quality of services across most other categories, including quality of parts, cost, professionalism, warranty, quality of installation and more.

Cost

This one is a give-and-take: similar to most services, cheap window installation companies may not provide the highest quality service. On the other hand, we want to make sure we’re highlighting companies that offer a range of price and financing options so they’re accessible to most homeowners.

Warranty

As discussed previously, windows are a considerable investment, so you’ll want to be certain that investment is protected. Window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

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

Duluth, GA Window Replacement FAQs

What is the average cost to install new windows in a home?

The national average cost to install a single window is about $600 but can range between $200 and $1,200, based on several factors. The price is generally influenced by the size of the window, the location of your property and the type and material of the window. Also, bear in mind that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.

What are the most common types of replacement windows?

There are several different kinds of windows you can get for your home, such as casement windows, slider windows, transom windows, bay windows, double-hung and single-hung windows, awning windows and picture windows.

Can you replace your own windows?

While it is possible to install your own windows, doing so requires a lot of time and experience with home improvement projects. Hiring a professional can help ensure that the job is done properly and that you can avoid spending the time and effort of doing it yourself.

How often do you need to replace your windows?

Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, they should probably be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to open or close, they may need to be replaced.