20 Best Window Companies in Lafayette, LA (2025 Reviews)
If you’re looking to get new windows, our list of the top window installation companies can help.
We analyzed all the top-rated window companies in Lafayette 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
The EcoWatch team is all about helping Lafayette homeowners find eco-conscious solutions for their homes. Drafty windows can make your AC or heater work extra hard in the summer or winter.
Installing energy-efficient windows on your house can help you save money every month on your electricity bills — and you can help the environment, too.
So if you’re building a new home, renovating or updating your windows in Lafayette, you’ve found 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 Lafayette
The EcoWatch team researched dozens of installers across the country to find the top window installation companies for our readers. We assessed the companies based on energy-efficient offerings, customer service, price, local experience, coverage area and more.

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 provides the best availability in Lafayette. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window industry for around 27 years.
You may want to consider choosing Andersen if you're interested in 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 WindowsRenewal by Andersen’s commitment to sustainability shows 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 Lafayette?Prices aren’t listed 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. If you’d like more accurate pricing information, you can ask for a quote on the company’s website.

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 provides windows expertise in Lafayette. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window industry for around 27 years.
You may want to consider choosing Window World if you're interested in 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 WindowsWindow World’s commitment to sustainability shows 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 Lafayette?Prices aren’t listed on Window World’s website, but it's known for offering some of the most affordable window installations around. If you’d like more accurate pricing information, you can ask for a quote on the company’s website.
We have tried to stay unbiased and transparent by describing pros and cons for each company. Additionally, any partnerships do not influence our rankings.
More Window Companies in Lafayette
Renewal by Andersen
Baton Rouge, LA
Price Transparency
Educational Website
Free assessment
Good Customer Service
Services Offered
Glass Doors
Bay Windows
Double-Hung
Window Replacement/Installation
A Plus Glass
Opelousas, LAServices Offered
Window Repair
Glass Doors
Window Replacement/Installation
Glass Repair
Glass Showers
Window World of Lafayette
Lafayette, LA
Educational Website
Price Transparency
Good Customer Service
Free assessment
Timely Service
Services Offered
Bay Windows
Storm/Impact Windows
Glass Doors
Custom Window Designs
Double-Hung
Window Replacement/Installation
Dave's Screen & Windows, Inc.
Lafayette, LA
Good Customer Service
Price Transparency
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Custom Window Designs
A-Plus Glass Co
Lafayette, LAServices Offered
Glass Showers
Glass Repair
Window Repair
Glass Doors
Window Replacement/Installation
Pella Window and Door Showroom of Baton Rouge, LA
Baton Rouge, LA
Educational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Double-Hung
Energy-Efficient Options
Window Replacement/Installation
Glass Doors
Liberty Home Improvement South, LLC
Lafayette, LA
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Windows of Lafayette
Lafayette, LA
Educational Website
Price Transparency
Timely Service
Free assessment
Good Customer Service
Services Offered
Triple Pane Glass
Window Replacement/Installation
Double-Hung
Vinyl Frames
Wood Frames
Custom Glass
Energy-Efficient Options
Storm/Impact Windows
Bay Windows
Glass Doors
Jennings Window Replacement
Jennings, LA
Price Transparency
Free assessment
Educational Website
Timely Service
Good Customer Service
Services Offered
Window Repair
Bay Windows
Double-Hung
Vinyl Frames
Energy-Efficient Options
Fiberglass Frames
Metal Frames
Glass Doors
Window Replacement/Installation
Wood Frames
Scott Window Replacement
Scott, LA
Educational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Storm/Impact Windows
Energy-Efficient Options
Wood Frames
Bay Windows
Window Replacement/Installation
Triple Pane Glass
Glass Doors
Vinyl Frames
Metal Frames
Double-Hung
EcoView Windows of Acadiana
Lafayette, LAServices Offered
Vinyl Frames
Energy-Efficient Options
Glass Doors
Storm/Impact Windows
Double-Hung
Window Replacement/Installation
Iberville Glass
Plaquemine, LA
Good Customer Service
Services Offered
Window Replacement/Installation
Glass Showers
Mirrors
The Home Store
Erath, LA
Price Transparency
Free assessment
Services Offered
Custom Window Designs
Window Replacement/Installation
Southern Glass
Franklin, LA
Price Transparency
Free assessment
Services Offered
Mirrors
Glass Repair
Glass Showers
Window Replacement/Installation
Baton Rouge Window Co.
Baton Rouge, LA
Educational Website
Services Offered
Window Replacement/Installation
Southern Home Improvement Center, Inc.
Baton Rouge, LA
Timely Service
Price Transparency
Educational Website
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Glass Doors
Energy-Efficient Options
Home Services at The Home Depot
Baton Rouge, LA
Price Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Energy-Efficient Options
Glass Showers
Custom Window Designs
Glass Doors
Mirrors
Bay Windows
Window Replacement/Installation
Jeanmard Inc
Ville Platte, LA
Good Customer Service
Price Transparency
Educational Website
Free assessment
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Custom Accents
Baton Rouge, LA
Free assessment
Price Transparency
Educational Website
Services Offered
Mirrors
Glass Showers
Glass Repair
Window Replacement/Installation
Energy-Efficient Options
Window World of Baton Rouge
Baton Rouge, LA
Timely Service
Educational Website
Price Transparency
Free assessment
Good Customer Service
Services Offered
Bay Windows
Double-Hung
Storm/Impact Windows
Custom Window Designs
Glass Doors
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Lafayette, LA 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 Lafayette Saves You Money
When you upgrade to energy-efficient windows, you may see a few benefits, such as:
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes tend to have windows that are outdated, leaky or maybe even damaged in some way. Upgrading your windows could help increase the value of your home if you decide to sell.
- Save on power bills: Since energy-efficient windows decrease how much energy you need to heat or cool your home, the switch can help you save around $283 annually on your energy bills in Lafayette.
- Protect your valuables: The low-emissivity coatings on many energy-efficient windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
- Reduce your carbon footprint: By using less energy after upgrading to Energy Star certified windows, you’ll also be lowering your carbon dioxide emissions by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Lafayette
Windows come in all shapes and sizes, so costs and services will vary greatly. Here are the average costs and the primary services that you can find from window installers.
How Much Do New Windows Cost?
Though the average cost of replacing one window is around $600, it can range from $200 to $1,200. These numbers vary based on the specifics of your installation, including the location of your home, type, size, number of windows, material and more.
With windows, efficiency is the most important factor for most homeowners. Windows with higher efficiency may cost more upfront, but by increasing the efficiency of your home — particularly if you live in a hot climate — they can give you decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Lafayette homeowners $283+ each year after replacing single-pane windows.
The cost of your window installation will also vary depending on the kind of material you choose for the frames. Wood windows are typically the most expensive, although it depends on whether they are solid 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?
There are generally two kinds of window replacement services: full-frame and pocket installations.
A full-frame installation replaces the entire window, including the sill, frame, trim and the window panes. As this kind of installation requires more time and labor, it will cost more than a pocket installation. Pocket installations (also known as retrofits) are when you replace a window while leaving the old frame. Pocket installations are simpler and will be less expensive, but you can’t do this kind of installment if you have any pre-existing rot or water damage.
If you’re still trying to decide which type of installation to get, you can ask your installer and get their recommendation. 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
- 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 Lafayette
In our search to make your home improvements easier and more eco-friendly in Lafayette, EcoWatch assessed dozens of companies before settling on these. Along with energy efficiency, we reviewed several window installers in Lafayette 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 the Lafayette area so you can find the best window installation company near you.
Work Quality
We’re willing to bet that you’re not looking for a company to do a shoddy job installing windows. We’ve vetted each installer on this list to make sure its technicians are well-qualified and that the company has gotten lots of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent online reviews 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 most other categories, including quality of parts, cost, warranty, professionalism, quality of installation and more.
Cost
This one is a give-and-take: similar to most services, cheap window companies are not going to provide the highest quality service. On the other hand, we want to ensure we’re highlighting companies that offer a wide range of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed, windows are a considerable investment, so you’ll want to be certain that investment is well protected. Window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Lafayette’s climate, homeowners will want to mitigate water damage, rot and low efficiency. We factored in local experience to reflect the ability of Lafayette window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Lafayette, LA Window Replacement FAQs
How much should a window install cost?
The average cost to install a window ranges from $450 to $650. There are several factors that affect the cost, such as the number of windows, the materials used in designing the windows, local labor costs, your property’s location, how energy-efficient the windows are and styles and sizes of windows.
Which kind 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’re getting the most energy-efficient windows, look for models that have the blue Energy Star certification — they’re certified energy-efficient by the U.S. Department of Energy.
Can I replace my own windows?
If you’re handy and have the time and patience to do the job right, it’s possible to install your own windows. But if you don’t have the time or know-how, we recommend getting a professional to do it for you.
When is it time 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 operate, they may need to be replaced.



