20 Best Window Companies in Thibodaux, LA (2025 Reviews)
Thinking about replacing your windows? We’ve got you covered in this guide to the best window installation companies.
We analyzed all the top-rated window companies in Thibodaux 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
Whether you're updating for style or have damaged windows, windows play a crucial role in conserving your home's electricity. Drafty or leaky windows can reduce your home’s energy efficiency by up to 30%, according to the Department of Energy. In Thibodaux, that’s an average of $271 per year that you could save on your electric bills after making the switch.
Replacement windows improve your home’s insulation, not only making you more comfortable during extreme temperatures, but also saving you money and helping the environment.
We’ve compiled a list of the best installation companies to help you in your search, so you can not only enjoy brand-new windows, but also save money on your power bills.
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 Thibodaux
The EcoWatch team examined dozens of window companies in Thibodaux to find the best ones for our readers. We assessed the providers on their energy-efficient offerings, local experience, coverage area, price, customer service and more.

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. Window World has been in the window installation business for about 27 years.
If you’re looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, this may be the company for you.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner with 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 be sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Thibodaux?Window World doesn’t have any prices displayed 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 get 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. Andersen has been in the window installation business for about 27 years.
If you’re looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, this may be the company for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner with 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 be sure to ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Thibodaux?Andersen doesn’t have any prices displayed 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 get a quote from the company.
We’ve recommended installers with good reputations, but bear in mind that some national companies have independently owned locations in Thibodaux, so the quality of service may depend on your local crew. We have tried to be unbiased and transparent by listing pros and cons for every company we reviewed.
More Window Companies in Thibodaux
Renewal by Andersen
Baton Rouge, LAGood Customer Service
Educational Website
Free assessment
Price Transparency
Services Offered
Glass Doors
Double-Hung
Bay Windows
Window Replacement/Installation
Clearview Glass
Denham Springs, LAEducational Website
Free assessment
Services Offered
Vinyl Frames
Glass Doors
Wood Frames
Glass Showers
Mirrors
Window Repair
Window Replacement/Installation
Glass Doctor of Houma
Houma, LAEducational Website
Price Transparency
Free assessment
Services Offered
Custom Glass
Window Repair
Mirrors
Window Replacement/Installation
Energy-Efficient Options
Glass Showers
Glass Repair
Acadian Windows
Destrehan, LAFree assessment
Price Transparency
Educational Website
Good Customer Service
Services Offered
Window Replacement/Installation
Bay Windows
Energy-Efficient Options
Triple Pane Glass
Wood Frames
Vinyl Frames
Double-Hung
Glass Doors
Relief Windows
Prairieville, LAGood Customer Service
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Wood Frames
Storm/Impact Windows
Vinyl Frames
Glass Doors
Mr. Fix It LLC
Metairie, LAOnline booking available
Educational Website
Good Customer Service
Flexible payment options
Full-service provider
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Mighty Dog Roofing of Greater New Orleans
Metairie, LAPrice Transparency
Free assessment
Timely Service
Good Customer Service
Services Offered
Window Replacement/Installation
Skylights
Window Repair
Window World of New Orleans
Metairie, LAGood Customer Service
Lifetime warranty
Price Transparency
Energy-efficient options
Free assessment
Financing options available
Educational Website
Timely Service
Services Offered
Storm/Impact Windows
Bay Windows
Glass Doors
Double-Hung
Custom Window Designs
Window Replacement/Installation
La Place Glass Works Inc
Laplace, LATimely Service
Price Transparency
Services Offered
Mirrors
Vinyl Frames
Window Replacement/Installation
Storm/Impact Windows
Glass Showers
Pella Window and Door Showroom of Baton Rouge, LA
Baton Rouge, LAPrice Transparency
Educational Website
Good Customer Service
Free assessment
Services Offered
Energy-Efficient Options
Double-Hung
Window Replacement/Installation
Glass Doors
The Glass Guru
Denham Springs, LAPrice Transparency
Good Customer Service
Educational Website
Timely Service
Free assessment
Services Offered
Storm/Impact Windows
Custom Glass
Screen Repair
Skylights
Energy-Efficient Options
Mirrors
Fiberglass Frames
Triple Pane Glass
Wood Frames
Glass Repair
Window Replacement/Installation
Glass Showers
Glass Doors
Window Repair
Metal Frames
Tempered Glass
Vinyl Frames
Professional Patios & Screenrooms Inc
Westwego, LAEducational Website
Variety of glass and tint options
Locally owned and operated
Workmanship and product warranties
Price Transparency
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Vinyl Frames
Double-Hung
Energy-Efficient Options
Sears Heating and Air Conditioning
St Rose, LAFree assessment
Good Customer Service
Educational Website
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
ALLSTATE Window & Siding Co.
Kenner, LAFree assessment
Services Offered
Bay Windows
Window Replacement/Installation
Energy-Efficient Options
LAS Shutters + Windows
Metairie, LAEducational Website
Free assessment
Good Customer Service
Services Offered
Double-Hung
Storm/Impact Windows
Window Replacement/Installation
Glass Doors
Vinyl Frames
Dwayne's Glass & Mirror Works Inc.
Houma, LAPrice Transparency
Free assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Mirrors
Glass Repair
Glass Showers
Custom Glass
Paul's Glass & Mirror Inc
Metairie, LAFree assessment
Price Transparency
Good Customer Service
Services Offered
Mirrors
Energy-Efficient Options
Window Replacement/Installation
Glass Showers
Home Services at The Home Depot
New Orleans, LAFinanced credit cards and loans available
Wide range of brands
Free in-home or virtual consultations
Free assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Energy-Efficient Options
Screen Repair
Glass Doors
Mirrors
Glass Showers
Window Replacement/Installation
Vinyl Frames
Custom Window Designs
Storm/Impact Windows
Champion Glass, Inc.
Walker, LAPrice Transparency
Free assessment
Good Customer Service
Services Offered
Mirrors
Window Replacement/Installation
Glass Doors
Glass Repair
Glass Showers
Energy-Efficient Options
Mandeville Window Replacement
Mandeville, LAPrice Transparency
Good Customer Service
Educational Website
Free assessment
Services Offered
Bay Windows
Window Replacement/Installation
Glass Doors
Vinyl Frames
Storm/Impact Windows
Metal Frames
Energy-Efficient Options
Wood Frames
Triple Pane Glass
Double-Hung
Skylights
Calculate how much you can expect to pay for window installation and replacement in Thibodaux, 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 Thibodaux Saves You Money
When you upgrade to energy-efficient windows, you may see a few benefits, including:
- Save money on energy bills: After you upgrade to energy-efficient windows, you can expect a reduction in your bills by about 12% because you’ll use less energy to heat or cool your home.
- Protect your investment: When your home is on the older side, your windows could also be outdated or damaged. Upgrading your windows is an important part of maintaining your property and its value.
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% once you install Energy Star certified windows. In Thibodaux, that’s about 608 pounds per year on average.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, reducing fading of your furniture, carpet and other valuables.
Estimated Cost of Window Replacement in Thibodaux
When looking into window installation, each company provides different services and costs. Let’s go over some typical costs and services.
How Much Do New Windows Cost?
According to our market research, the national average cost to replace a single window is about $600. However, window replacement costs can range from $200 to $1,200 per window. Costs will vary considerably based on the current condition of your home, the number of windows you need, the quality of your products and your location. A lot of window companies also offer door installations and other add-ons like shutters, baths, coating and more. Additional services will increase overall project costs.
With windows, efficiency is one of the most important factors for many homeowners. High efficiency windows may cost more off the bat, but by increasing the efficiency of your home — especially if you live in a hot climate — they can provide decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Thibodaux homeowners $271+ each year after replacing single-pane windows.
We advise requesting free quotes from several window installation companies to find the right windows and the company that works best for you.
What Services do Window Installers Offer?
In general, there are two types of window installation services you can get: full-frame and pocket installations.
A full-frame installation replaces the complete window, such as 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 (or retrofits) entail installing a new window within its existing frame, which makes pocket installations less labor-intensive and costly. However, if the frame has any damage or rot, you will likely need a full-frame installation instead.
If you’re unsure which window installation service you need, your installer should be able to assist you. In general, the decision depends on factors like the age and condition of the home, the type of building material, budget and time restrictions.
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 Thibodaux
In our search to make your home improvements easier and more eco-friendly in Thibodaux, the EcoWatch team chose the above companies as the top window installation companies in the city. Along with energy efficiency, we analyzed several window installers in Thibodaux and assigned rankings based on the following methodology:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installation companies that serve the Thibodaux area so you can find the right window installation company near you.
Work Quality
When installing new windows, the quality and range of services can often play just as important of a role in insulation and performance as the brand of window you opt for. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If most customers don’t have nice things to say about their experience with a certain company, you won’t see it featured on EcoWatch.
Cost
Cheaper windows certainly don’t mean better windows, but we know many of our readers want to keep costs as low as 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 previously, windows are a significant investment, so you’ll want to make sure that investment is protected. Window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Thibodaux’s climate, homeowners will want to mitigate water damage, low efficiency and rot. We factored in local experience to reflect the ability of Thibodaux window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Thibodaux, LA Window Replacement FAQs
What is the average cost to install windows in a home?
The national average cost of installing a window is about $600 but can range from $200 to $1,200, depending on a few different factors. The price is usually dependent on the type and material of the window, the location of your property and the size of the window. Also, remember that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
Which kind of window should I get?
Generally, double-pane windows will be more efficient than single-pane windows and windows that don’t open are more efficient than windows that do. To be sure you’re getting the most energy-efficient windows, look for models with the blue Energy Star certification — this means they’re certified energy-efficient by the U.S. Department of Energy.
What do window installers do?
Window installers cover the entire process — from replacing your old windows with new ones to cleaning up after the installation. Additionally, a lot of companies offer window manufacturing, customization and repairs.
Should I replace my windows all at the same time?
If your windows are greater than 20 years old, you probably need to replace all of them. By that point, they are typically less efficient, draftier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less stress.