8 Best Window Companies in Douglas, GA (2025 Reviews)
When it’s time to upgrade 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 Douglas and selected the best 8 based on:
Customer reviews
Window installation expertise
Popularity with home-owners like you
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Why you can trust EcoWatch
A review of the top window installation companies in Douglas may not seem like the most riveting article on EcoWatch, but trust us, windows have more of an impact on your life than you might realize. Traditional, outdated windows can cost you in electric bills. In fact, the Department of Energy estimates that about 30% of your home’s heat or cool air could be lost through your windows.
That’s not great for your wallet or the environment, but one of the top window installation companies can help you with that.
So if you’re building a new home, renovating or replacing your windows in Douglas, this is the best place to get started.
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 Douglas
The EcoWatch Reviews team researched dozens of installers in Douglas to find the best window replacement companies for our readers. The installers we’ve 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 company has been operating since 1995 and currently provides services to 200 locations nationwide. The provider has hundreds of positive reviews from customers on online review websites.
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 WindowsWindow World has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. 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 Douglas?Window World doesn’t have any pricing information available on its website, but it's known for offering some of the most affordable window installations around. For more accurate information on pricing, you can receive 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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been operating since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. The provider has hundreds of positive reviews from customers on online review websites.
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 WindowsRenewal by Andersen has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. 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 Douglas?Andersen doesn’t have any pricing information 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 pricing, you can receive 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 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 company has been operating since 1999 and currently provides services to 13 states and Washington D.C. The provider has hundreds of positive reviews from customers on online review websites.
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 WindowsAeroseal Windows has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. 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 Douglas?Aeroseal doesn’t have any pricing information available on its website, but it provides high-quality windows at a competitive price point. For more accurate information on pricing, you can receive a quote from the company.
Please note that the companies in this section are national, which means the quality of the service may depend on your local crew. We have tried to remain unbiased and transparent by listing both pros and cons for every company.
More Window Companies in Douglas
Legacy EcoView Windows
Hinesville, GAFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Storm/Impact Windows
Window Replacement/Installation
Bay Windows
Energy-Efficient Options
Double-Hung
Glass Doors
Vinyl Frames
Window World of South Georgia
Valdosta, GAGood Customer Service
Educational Website
Free assessment
Timely Service
Price Transparency
Services Offered
Double-Hung
Glass Doors
Window Replacement/Installation
Glass Doctor of Middle Georgia
Dublin, GAEducational Website
Good Customer Service
Price Transparency
Services Offered
Glass Repair
Energy-Efficient Options
Glass Showers
Custom Glass
Window Replacement/Installation
Window Repair
Mirrors
Home Services at The Home Depot
Albany, GAEducational Website
Price Transparency
Free assessment
Good Customer Service
Services Offered
Glass Doors
Glass Showers
Window Replacement/Installation
Custom Window Designs
Screen Repair
Energy-Efficient Options
Vinyl Frames
Storm/Impact Windows
Mirrors
SWGA Glass & Tile
Albany, GAPrice Transparency
Good Customer Service
Services Offered
Mirrors
Glass Repair
Window Replacement/Installation
Glass Showers
Home Services at The Home Depot
Valdosta, GAPrice Transparency
Educational Website
Free assessment
Good Customer Service
Services Offered
Storm/Impact Windows
Vinyl Frames
Custom Window Designs
Glass Doors
Energy-Efficient Options
Window Replacement/Installation
Glass Showers
Home Services at The Home Depot
Cordele, GAFree assessment
Good Customer Service
Educational Website
Price Transparency
Services Offered
Bay Windows
Glass Showers
Window Replacement/Installation
Custom Window Designs
Glass Doors
Home Services at The Home Depot
Dublin, GAPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Glass Doors
Custom Window Designs
Mirrors
Storm/Impact Windows
Vinyl Frames
Glass Showers
Calculate how much you can expect to pay for window installation and replacement in Douglas, GA 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 Douglas Saves You Money
By upgrading to energy-efficient windows, you and your family can take advantage of several benefits, such as:
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
- Save on energy bills: Switching to energy-efficient windows reduces your energy bills by about 12% because you need less energy.
- Protect your investment: Upgrading your windows is an important part of maintaining your property and its value, particularly if you have an older home.
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% after you install Energy Star certified windows. In Douglas, that’s about 476 pounds per year on average.
Estimated Cost of Window Replacement in Douglas
Let’s take a look at the cost of window replacement and the types of services you may need for your home.
How Much Do New Windows Cost?
Though the average cost of replacing a single window is around $600, it can range anywhere from $200 to $1,200. Costs will differ considerably based on your location, the number of windows you need, the quality of your products and the current condition of your home. A lot of window companies also offer door installations and other add-ons like baths, coating, shutters and more. These extra services will increase your overall project costs.
It’s also worth bearing in mind that energy-efficient windows will typically cost more initially, but Energy Star predicts that switching out the windows on your Douglas home can mean an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. The amount of money you’ll save by installing energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
Asking for free quotes from multiple providers is the best way to figure out which one is right for you.
What Services do Window Installers Offer?
The first thing to ask yourself when planning to replace your windows is: Do you need a full-frame installation or a pocket installation?
Full-frame installations are necessary when you want a new style or your window has a lot of rot or deterioration. With this service, your professionals will replace the full window, including the trim, sill and frame. A pocket installation involves replacing a window within the existing frame, which is generally less expensive than a full-frame installation.
If you’re hiring a reputable window installation company, your company can advise you on the best type for your project. In Douglas, the decision will mostly depend on the efficiency of your home and how old your existing frames are.
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 Douglas
EcoWatch reviews are different from other reviews because we assess these companies through a sustainability lens. We’ve evaluated the best window replacement companies in Douglas mainly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows have been shown to reduce your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve the Douglas area so you can find the best window installation company near you.
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 in our guide to ensure its technicians are well-qualified and that the company has gotten lots of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet very important review factor is customer feedback. If most customers don’t have positive things to say about their service from a certain company, you won’t see it featured on EcoWatch.
Cost
This one is a give-and-take: as with most services, cheap window companies won’t always provide the highest quality service. Still, we want to make sure we’re highlighting companies that offer a variety 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 offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to Douglas’s climate, homeowners need to be wary of rot, low efficiency and water damage. We factored in local experience to reflect the ability of Douglas window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Douglas, GA Window Replacement FAQs
How much does window installation cost?
The typical cost of installing a window can range between $450 and $650. There are several factors that affect the price, including how energy-efficient the windows are, local labor costs, the materials used in designing the windows, styles and sizes of windows, the number of windows and your property’s location.
Which kind of window should I get?
A window’s energy efficiency is influenced by a variety of factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are usually the most energy-efficient since they are certified by the U.S. Department of Energy.
What do window installation companies do?
Window installers will do the entire process — from replacing old windows with new ones to cleaning up afterward. In addition, some companies offer window manufacturing, customization and repairs.
When is the best time of year to replace windows?
Replacement windows can be installed any time of the year, but warmer weather is typically better. 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. Most importantly, the weather should be dry.
How often do you need to replace windows?
Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, then they should probably be replaced. Apart from that, if your windows have any damage on them, or they have become difficult to operate, they may need to be replaced.