20 Best Window Companies in Lithia Springs, GA (2025 Reviews)

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

We analyzed all the top-rated window companies in Lithia Springs 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 January 24, 2025

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.

The EcoWatch team is all about helping Lithia Springs homeowners make their homes more eco-friendly. Potential leaks or drafts can reduce your home’s energy efficiency by up to 30%, according to the Department of Energy. In Lithia Springs, that’s about $369 per year that you could save on your power bills after making the switch.

Luckily, helping you save energy with more efficient windows also aligns with our goals of conserving energy and the resources it takes to make it.

We’ve put together a list of the best installation companies to help you in your research, so you can not only benefit from brand-new windows, but also save money on your energy bills.

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Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
Get Estimate

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty
Save 35% + $100 off per window!
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 Lithia Springs

The EcoWatch Reviews team assessed dozens of installers across the country to find the top window companies for our readers. The companies in this article passed our review standards for energy-efficient offerings as well as customer service, local expertise, price and beyond.

Window World logo
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 has windows expertise in Lithia Springs. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has about 27 years of experience in the window installation business.

You may want to consider picking Window World if you're interested in 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 Windows

Window World is an Energy Star partner and offers a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.

How much does Window World cost in Lithia Springs?

Prices aren’t mentioned on Window World’s website, but it's known for offering some of the most affordable window installations around. You can inquire about a free quote on its website for more information about pricing.

Renewal by Andersen logo
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 has the best availability in Lithia Springs. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the window installation business.

You may want to consider picking Andersen if you're interested in 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 Windows

Renewal by Andersen is an Energy Star partner and offers a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.

How much does Renewal by Andersen cost in Lithia Springs?

Prices aren’t mentioned on Andersen’s website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can inquire about a free quote on its website for more information about pricing.

Aeroseal Windows logo
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 has the best window installation for businesses in Lithia Springs. 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 about 23 years of experience in the window installation business.

You may want to consider picking Aeroseal if you're interested in a company that installs windows and doors at businesses across the Eastern U.S.

Energy Efficiency of Aeroseal Windows Windows

Aeroseal Windows is an Energy Star partner and offers a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Aeroseal representative when inquiring about services.

How much does Aeroseal Windows cost in Lithia Springs?

Prices aren’t mentioned on Aeroseal’s website, but it provides high-quality windows at a competitive price point. You can inquire about a free quote on its website for more information about pricing.

We aim to remain unbiased and transparent by including pros and cons for each provider. Additionally, any partnerships do not affect our reviews.

More Window Companies in Lithia Springs

Renewal by Andersen of Atlanta

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

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

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 Energy-Efficient Options
  • Service icon Window Replacement/Installation

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

Window Nation

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

Services Offered

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

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

Goran's Home Repair inc

Marietta, GA
5.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

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

Website: http://www.goranshomerepair.com/
Address: 4455 Lower Roswell Rd #683111, Marietta, GA 30068
Phone: (404) 259-5999

A&E Glass Repair ,LLC

Atlanta, GA
5.0
★★★★★
  • Pros icon Free assessment
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

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

Website: https://www.atlglassrepair.com/
Address: 420 Brantley Rd, Atlanta, GA 30350
Phone: (404) 839-3674

Mighty Dog Roofing

Doraville, GA
5.0
★★★★★
  • Pros icon Timely Service
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Free assessment

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

Chattahoochee Windows and Doors

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

Services Offered

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

Website: http://www.chattahoocheewindows.com/
Address: 1380 Spring St SE, Smyrna, GA 30080
Phone: (770) 904-9909

Pinnacle Window & Siding of Woodstock, GA

Woodstock, GA
4.9
★★★★★
  • Pros icon Timely Service
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation

Website: https://www.pinnaclewindows.net/
Address: 9878 Main St #135, Woodstock, GA 30188
Phone: (770) 928-9922

Sentinel Exteriors

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

Services Offered

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

Website: https://sentinelexteriors.com/
Address: 9898 Hwy 92 #230, Woodstock, GA 30188
Phone: (678) 439-9762

Mr. Handyman of Roswell, Alpharetta and Cumming

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

Services Offered

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

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 Free assessment
  • Pros icon Educational Website
  • Pros icon Timely Service
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

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

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

Rooftops Unlimited

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

Services Offered

  • Service icon Window Replacement/Installation

Website: https://www.rooftopsunlimited.com/
Address: 1305 Swanbrook Dr, Fayetteville, GA 30215
Phone: (770) 415-2070

North Georgia Replacement Windows

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

Services Offered

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

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

Best Nest Roofing & Renovations

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

Services Offered

  • Service icon Window Replacement/Installation

Website: https://www.bestnestrenovations.com/
Address: 204 Ferndale Rd, Carrollton, GA 30117
Phone: (770) 881-1662

PGRS: Professional Grade Roofing and Siding

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

Services Offered

  • Service icon Vinyl Frames
  • Service icon Window Replacement/Installation

Website: https://www.gopgrs.com/
Address: 417 Dividend Dr # A, Peachtree City, GA 30269
Phone: (770) 486-3988

Glass Doctor of Atlanta

Norcross, GA
4.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

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

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

Keystone Siding & Windows

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

Services Offered

  • Service icon Window Replacement/Installation

Website: https://www.keystonesidingwindows.com/
Address: 4815 Carriage Bridge Ln, Cumming, GA 30040
Phone: (770) 276-9298

Georgia Glass Repair

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

Services Offered

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

Website: https://georgiaglassrepair.com/
Address: 125 Enterprise Dr suite a, Cumming, GA 30040
Phone: (404) 845-7986

Freedom Glass and Mirror

Bethlehem, GA
4.9
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

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

Website: https://freedomglassandmirror.com/
Address: 1242 Persimmon Pl Dr, Bethlehem, GA 30620
Phone: (706) 395-8006
Lithia Springs Window Cost Calculator

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

Switching to energy-efficient windows can help improve the comfort of your home and help you save on power bills. Here are more ways switching out your windows could benefit you:

  • Protect your investment: The older your home is, the more likely you are to benefit from switching to energy-efficient windows. Older homes usually have windows that are outdated, drafty or potentially even damaged in some way. Upgrading your windows could help raise the value of your home if you decide to sell.
  • Protect your valuables from fading: When you upgrade to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will fade less because of their ability to filter out harmful UV rays.
  • Reduce your carbon footprint: In Lithia Springs, you can lower your indirect greenhouse gas emissions by about 476 pounds per year when you install energy-efficient windows.
  • Save on energy bills: Since energy-efficient windows lower how much energy you need to heat or cool your home, they can help you save about $369 annually on your energy bills in Lithia Springs.

Estimated Cost of Window Replacement in Lithia Springs

When researching window installation, each company offers varying services and costs. Let’s look at some typical costs and services.

How Much Do New Windows Cost?

Although the national average cost to install one window is about $600, it can range from $200 to $1,200. This is due to the fact that the cost of window installations depend on several factors specific to your home, such as the size, material and number of windows you need to install, as well as where your property is located.

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

Costs will also vary depending on the material you pick for your window frames. Aluminum frames are the least expensive. They’re sturdy, light and maintenance-free, but offer poor insulation. Vinyl frames are a bit more expensive and offer good insulation. Composite frames made with 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?

In general, there are two types of window replacement services you can get: full-frame and pocket installations.

Full-frame installations involve replacing the full window, including the frame, sill and trim. You most likely need a full-frame installation when you want a new style or your window has significant rot or deterioration. Because these installations are more involved, they will raise the total cost. Pocket installations (or retrofits) entail installing a new window within its existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any damage or rot, you should opt for a full-frame installation instead.

If you’re still trying to decide which kind of installation to get, you can consult with your installer and get their advice. The choice mostly is influenced by how old the frames are and if there’s any damage present.

Advertisement

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
Get Estimate

Best Energy-Efficient Features

Champion

★★★★★
4.5
  • Many years of experience
  • Low prices relative to competitors
  • Limetime warranty
Save 35% + $100 off per window!
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 Lithia Springs

In our search to find the most reliable, eco-friendly window installers in Lithia Springs, the EcoWatch team chose the above companies as the best window installation companies in the city. We have reviewed the best window replacement companies in Lithia Springs primarily based on their energy efficient offerings, as it’s the most sustainable option and the best one for homeowners. Energy-efficient windows can lower electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:

Service Area

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

Work Quality

When it comes to new windows, the quality and variety of services can often play just as important of a role in insulation and performance as the brand of window you choose. We do give window installers higher marks 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 determine the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction might be the factor we place the most value on, as it indicates the quality of services across nearly every category, including quality of installation, professionalism, cost, quality of parts, warranty and more.

Cost

Cheaper windows don’t necessarily mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing the prices of providers, we awarded higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.

Warranty

As discussed, windows are a significant 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

Because of Lithia Springs’s climate, homeowners will want to mitigate low efficiency, water damage and rot. We factored in local experience to reflect the ability of Lithia Springs window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.

Lithia Springs, GA Window Replacement FAQs

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

The average cost to replace a single window ranges between $450 and $650. There are many factors that influence the price, including styles and sizes of windows, the number of windows, how energy-efficient the windows are, the materials used in designing the windows, your property’s location and local labor costs.

What type of window is the most energy-efficient?

A window’s energy efficiency is affected by several factors, including the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are often the most energy-efficient and are certified by the U.S. Department of Energy.

Can you replace your own windows?

Although you can 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 installation is done properly and that you won’t have to spend the time and effort to do it yourself.

Should I replace all my windows at once?

If your windows are greater than 20 years old, you most likely need to replace all of them. At that point, they are typically less efficient, draftier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less time.

How long does window installation usually take?

Each window takes around 30 minutes to install depending on the type of window. However, the window installation can take two days or more if you need to have a lot of windows installed.