11 Best Window Companies in Jennings, LA (2023 Reviews)
When you need to upgrade your windows, our guide to the best window installation companies can help you find the right provider for you.
We analyzed all the top-rated window companies in Jennings and selected the best 11 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
Whether you're updating for aesthetics or have damaged windows, windows play a vital role in conserving energy in your home. When it's the middle of summer, your outdated and leaky windows could be making your home more difficult to cool and costing you more in power bills.
Installing upgraded, efficient windows on your home can help you save money every month on your power bills — and you can help the environment, too.
We've put together 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 electricity bills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Jennings
The EcoWatch team evaluated dozens of providers that service the Jennings area to find the best window installation companies that fit our standards. We assessed the providers based on their energy-efficient offerings, local experience, coverage area, price, customer service and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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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 about 27 years of experience in the window installation sector. Many positive reviews on customer review websites back the company's reputation.
You may want to consider opting for Window World if you're looking for 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 is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be 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 Jennings?Window World does not detail prices on its website, but it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can receive a quote from the company.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen has the best availability in Jennings. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the window installation industry, and it has become one of the most respected companies in Jennings.
It has established itself as 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 WindowsA 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. Not all of Andersen’s windows are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Jennings?Prices are not available on Andersen’s website since the cost of window replacement depends on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Receiving a free quote on its website is the best way to get more accurate information.
One thing to note is that the following companies are national, meaning the quality of customer service may depend on your local team. We have tried to remain unbiased and transparent by listing both pros and cons for every company.
More Window Companies in Jennings
Window World of Lafayette
Lafayette, LA-
Good Customer Service
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Free assessment
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Timely Service
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Educational Website
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Price Transparency
Services Offered
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Commercial Windows
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Custom Window Designs
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Glass Showers
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Bay Windows
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Window Replacement
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Double-Hung
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Aluminum Window Frames
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Fast Delivery
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Residential Windows
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Sliding Glass
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Energy-Efficient Options
Jennings Window Replacement
Jennings, LA-
Good Customer Service
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Free assessment
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Price Transparency
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Timely Service
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Educational Website
Services Offered
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Window Repair
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Fast Delivery
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Stained Glass
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Energy-Efficient Options
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Double-Hung
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Window Replacement
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Residential Windows
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Bay Windows
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Commercial Windows
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Custom Window Designs
Lake Charles Window Installation
Lake Charles, LA-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Window Replacement
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Bay Windows
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Double-Hung
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Stained Glass
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Fast Delivery
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Commercial Windows
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Residential Windows
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Custom Window Designs
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Energy-Efficient Options
Scott Window Replacement
Scott, LA-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Residential Windows
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Double-Hung
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Aluminum Window Frames
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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Energy-Efficient Options
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Window Replacement
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Stained Glass
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Bay Windows
Vermilion Roofing and Construction, LLC
Lafayette, LA-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Window Replacement
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Commercial Windows
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Residential Windows
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Custom Window Designs
Dave's Screen & Windows, Inc.
Lafayette, LA-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Custom Window Designs
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Double-Hung
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Window Replacement
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Residential Windows
Liberty Home Improvement South, LLC
Lafayette, LA-
Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Custom Window Designs
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Window Replacement
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Residential Windows
Windows of Lafayette
Lafayette, LA-
Educational Website
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Free assessment
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Timely Service
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Price Transparency
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Good Customer Service
Services Offered
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Energy-Efficient Options
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Double-Hung
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Custom Window Designs
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Window Replacement
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Residential Windows
EcoView Windows of Acadiana
Lafayette, LA-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Fast Delivery
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Residential Windows
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Energy-Efficient Options
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Double-Hung
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Window Replacement
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Commercial Windows
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Custom Window Designs
Superior Window & Door
Lake Charles, LA-
Good Customer Service
Services Offered
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Sliding Glass
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Double-Hung
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Window Replacement
The Home Store
Erath, LA-
Free assessment
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Window Replacement
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Fast Delivery
Calculate how much you can expect to pay for window installation and replacement in Jennings, 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 Jennings Saves You Money
Energy-efficient windows can benefit you in several ways. Here are some reasons you may want to make the switch:
- Better temperature control in your home: Living in a chilly place like Jennings usually means relying on your heater to keep your house cool. Energy-efficient windows can lower how hard your heating system needs to work to heat your home.
- Better temperature control in your home: When you reside in a city like Jennings where the summers can get very hot, you usually need to depend on your air conditioner to keep your house cool. Energy-efficient windows can cut back on how hard your AC needs to work to cool your home.
- Save money on power bills: According to the Department of Energy, heat gained or lost through windows makes up around 25-30% of household energy use. Installing energy-efficient models can help reduce that number, therefore saving you about 12% more on your bills.
- 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.
Estimated Cost of Window Replacement in Jennings
Let's go over the cost of installing new windows and the kinds of services offered by installers.
How Much Do New Windows Cost?
The national average cost to install a single window is about $600 but can range from $200 to $1,200. This is because of the fact that window installations are based on several factors specific to your home, like the size, material and number of windows you need to install, as well as where your property is located.
Whether or not you choose energy-efficient windows is another factor that will determine the cost. These will usually cost more than other windows, but on the other hand, you can save about $287 a year on your energy bills in Jennings.
We recommend requesting free quotes from several window installation companies to find the one that works best for your budget.
What Services do Window Installers Offer?
In general, there are two kinds of window installation services you can get: full-frame and pocket installations.
Full-frame installations require replacing the whole window — the sill, frame, trim and all. These are typically done when you want to change the style of your window or when it has significant rot or deterioration. Full-frame installations are more involved and will increase overall costs. Pocket installations are simpler and won't carry as large a bill because they involve merely replacing the window within its existing frame. But if the frame has any damage or deterioration, you should opt for a full-frame installation instead.
Your window installation company should be able to help you figure out which type of installation you should get.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Jennings
EcoWatch reviews are different from most reviews because we examine these companies through a sustainability lens. Along with energy efficiency, we assessed window companies all across the state and ranked them using the following methodology:
Service Area
Because this is a guide for Jennings, we gave more points to companies that cover the city. There are certainly reputable providers that didn't make our list because they wouldn't be able to serve homeowners in Jennings.
Work Quality
We're certain that you're looking for professionals who do a great job installing windows. We've vetted each company in our guide to ensure its contractors are well-qualified and that the company has received plenty of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent customer feedback to find the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction might be the factor we place the most value on, as it reflects the quality of services across nearly every category, including professionalism, quality of parts, quality of installation, warranty, cost and more.
Cost
Cheaper windows don't necessarily 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 gave higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a considerable investment, so you'll want to make sure that investment is protected. Window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a proven track record in the industry. Window installation companies that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Jennings, LA Window Replacement FAQs
How much does window installation cost?
The typical cost to install a single window can range from $450 to $650. There are many factors that influence how much it costs, which include how energy-efficient the windows are, the number of windows, styles and sizes of windows, your property's location, the materials used in designing the windows and local labor costs.
What are the types of windows?
The most common types of windows for homes are casement windows, awning windows, picture windows, bay windows, double-hung and single-hung windows, slider windows and transom windows.
When should I use a window installation company?
Unless you have experience with home improvement projects and have the time to replace your own windows, we recommend hiring a professional. The window installation process is complicated and can take anywhere from four to six hours for one window. Although it's tempting to try to do it yourself to save money, hiring a professional is a faster, more efficient and safer alternative.
How long does it take to install windows?
Each window takes around 30 minutes to install based on the type of window. However, the window installation can be a two-day job — or more — if you need to have a lot of windows installed.
Should I replace my windows all at the same time?
If you want to get more efficient windows and save money on energy costs, replacing all your windows together is the only way to see a noticeable difference. However, if you have just one or two windows that are broken or drafty, you can replace just those.