20 Best Window Companies in St. Gabriel, LA (2023 Reviews)
Are you looking to replace your windows? Our guide to the top window installation companies can help you pick the right one for you.
We analyzed all the top-rated window companies in St. Gabriel and selected the best 20 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
A guide on the best window installation companies in St. Gabriel may not seem like the most compelling article on EcoWatch, but trust us, windows impact your life more than you might realize. The Department of Energy estimates that heat or cool air lost through traditional or outdated windows could be responsible for close to 30% of residential energy climate use. In St. Gabriel, where the electricity bills are an average of $59 per month, that's almost $$212 per year wasted.
That's bad news for your wallet and the environment, but one of the best window installation companies can help you with that.
Efficient windows are of particular importance in St. Gabriel, where summers are long and hot. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $282 per year.
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 St. Gabriel
The EcoWatch team evaluated dozens of installers in St. Gabriel to find the top ones for our readers. The companies mentioned in this article scored best in our review categories, which include energy-efficient offerings, local expertise, availability, customer service, price 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 offers windows expertise in St. Gabriel. Window World has around 27 years of experience in the window replacement sector. The company has plenty of positive reviews from customers on online review websites.
It 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 caters to eco-conscious consumers by providing 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 St. Gabriel?Prices are not available on Window World’s website, as the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can request 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 provides the best availability in St. Gabriel. Andersen has over 27 years of experience in the windows industry, and it currently serves nearly every state except Mississippi and West Virginia.
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 WindowsRenewal by Andersen carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you 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 St. Gabriel?Andersen doesn’t have any pricing information listed 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. Requesting a free quote on its website is the best way to know for sure.
We strive to stay unbiased and transparent by including pros and cons for every installer. Additionally, any partnerships do not influence our reviews.
More Window Companies in St. Gabriel
Renewal by Andersen
Baton Rouge, 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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Double-Hung
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Sliding Glass
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Residential Windows
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Glass Showers
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Commercial Windows
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Custom Window Designs
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Window Replacement
Window World of Baton Rouge
Baton Rouge, LA-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
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Timely Service
Services Offered
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Bay Windows
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Commercial Windows
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Window Replacement
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Sliding Glass
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Energy-Efficient Options
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Residential Windows
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Glass Showers
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Aluminum Window Frames
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Double-Hung
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Custom Window Designs
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Window Repair
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Fast Delivery
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Stained Glass
Pella Window and Door Showroom of Baton Rouge, LA
Baton Rouge, 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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Stained Glass
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Double-Hung
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Energy-Efficient Options
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Window Replacement
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Commercial Windows
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Residential Windows
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Sliding Glass
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Custom Window Designs
Home Services at The Home Depot
Gonzales, LA-
Free assessment
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Good Customer 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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Glass Showers
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Stained Glass
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Residential Windows
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Fast Delivery
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Custom Window Designs
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Window Replacement
Pelican Glass & Mirror
Baton Rouge, LA-
Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Aluminum Window Frames
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Window Replacement
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Glass Showers
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Residential Windows
Clearview Glass
Denham Springs, LA-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Window Replacement
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Glass Showers
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Window Repair
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Custom Window Designs
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Commercial Windows
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Aluminum Window Frames
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Residential Windows
Baton Rouge Window Co.
Baton Rouge, LA-
Educational Website
Services Offered
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Window Replacement
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Custom Window Designs
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Residential Windows
The Glass Guru
Denham Springs, LA-
Timely Service
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Price Transparency
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Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Commercial Windows
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Sliding Glass
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Tempered Glass
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Residential Windows
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Glass Showers
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Double-Hung
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Window Repair
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Stained Glass
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Full-Service Installations
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Custom Window Designs
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Window Replacement
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Aluminum Window Frames
Glass Doctor of Houma
Houma, LA-
Educational Website
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Free assessment
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Price Transparency
Services Offered
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Window Repair
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Window Replacement
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Residential Windows
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Double-Hung
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Commercial Windows
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Glass Showers
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Energy-Efficient Options
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Custom Window Designs
Milton Lachney Roofing & Home Improvement
Norco, LA-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Window Replacement
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Residential Windows
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Custom Window Designs
Vinyltech
Kenner, LA-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Custom Window Designs
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Fast Delivery
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Residential Windows
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Bay Windows
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Commercial Windows
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Sliding Glass
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Double-Hung
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Aluminum Window Frames
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Window Replacement
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Energy-Efficient Options
NRG Window & Screen LLC
Houma, LA-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Aluminum Window Frames
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Window Replacement
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Residential Windows
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Custom Window Designs
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Commercial Windows
Vermilion Roofing and Construction, LLC
Lafayette, LA-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Commercial Windows
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Residential Windows
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Custom Window Designs
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Window Replacement
EcoView Windows of Acadiana
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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Energy-Efficient Options
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Window Replacement
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Fast Delivery
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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
Max Home, LLC
Jefferson, 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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Sliding Glass
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Window Replacement
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Custom Window Designs
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Residential Windows
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Glass Showers
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Double-Hung
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Fast Delivery
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Bay Windows
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Commercial Windows
Windows of Lafayette
Lafayette, LA-
Free assessment
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Educational Website
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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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Residential Windows
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Window Replacement
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Double-Hung
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Custom Window Designs
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Energy-Efficient Options
Dave's Screen & Windows, Inc.
Lafayette, LA-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Residential Windows
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Custom Window Designs
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Window Replacement
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Double-Hung
Mr. Fix It LLC
Metairie, LA-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
Services Offered
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Full-Service Installations
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Glass Showers
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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
Scott Window Replacement
Scott, LA-
Free assessment
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Good Customer 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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Bay Windows
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Energy-Efficient Options
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Double-Hung
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Residential Windows
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Stained Glass
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Fast Delivery
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Window Replacement
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Aluminum Window Frames
NewSouth Window Solutions
LA, LA-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Fast Delivery
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Sliding Glass
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Window Replacement
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Double-Hung
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Residential Windows
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Custom Window Designs
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Glass Showers
Calculate how much you can expect to pay for window installation and replacement in St. Gabriel, 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 St. Gabriel Saves You Money
When you upgrade to energy-efficient windows, you may see several benefits, such as:
- Protect your investment: When you have an older home, your windows could also be outdated or damaged. Upgrading your windows is an important part of maintaining your property and its real estate value.
- 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.
- Better temperature control in your home: When you reside in a place like St. Gabriel where the winters can get chilly, you usually have to rely on your heater to keep your house warm. Energy-efficient windows can reduce how hard your heater needs to work to heat your home.
- Save money on power bills: Once you install energy-efficient windows, you can expect a reduction in your bills by about 12% since you'll require less energy to heat or cool your house.
Estimated Cost of Window Replacement in St. Gabriel
Let's take a look at the cost of installing new windows and the types of services offered by installers.
How Much Do New Windows Cost?
Generally, homeowners in St. Gabriel can anticipate that most window installations will range from $250 to $1,200, with the most common installations sitting at around $600. These amounts vary based on the specifics of your installation, such as type, material, number of windows, the location of your home, size and more.
Whether or not you pick energy-efficient windows is another factor that will influence the cost. These will typically cost more than other windows, but on the other hand, you can save about $282 a year on your energy bills in St. Gabriel.
How much your window installation costs will also vary depending on the kind of material you choose for the frames. Wood windows are usually the most expensive, but it depends if they are 100% wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
When it comes to window replacements, in general there are two types that your provider will have: full-frame and pocket installations.
A full-frame installation is a replacement of the total window. This service involves removing the old window, the sill, and the exterior and interior trim. It also involves extra materials, such as insulation and drip edges, which raise the overall cost of the project. It's also worth noting that you may have to touch up the paint surrounding the window after a full-frame installation. A pocket installation entails replacing a window within the existing frame, which is generally less expensive than a full-frame installation.
Your window installation company can help you decide which type of installation you need.
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 St. Gabriel
In our hunt to find the most reliable, eco-friendly window installers in St. Gabriel, the EcoWatch Reviews team landed on the above companies as the best window installation companies in the city. We have reviewed the best window installation companies in St. Gabriel mostly based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows have been shown to reduce your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
Because this is a guide for St. Gabriel, we only included companies that provide services to the city. There are certainly reputable providers that didn't make the cut because of the low odds that they would serve the average homeowner in St. Gabriel.
Work Quality
We're willing to bet that you're looking for a company to do a great job installing windows. We've vetted each installer featured on this list to ensure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If most customers don't have good things to say about their experience with a certain company, it won't be featured on EcoWatch.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing providers' prices, we gave higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed, windows are a hefty investment, so you'll want to be certain that investment is protected. Window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to St. Gabriel's climate, homeowners need to be wary of low efficiency, rot and water damage. We factored in local experience to reflect the ability of St. Gabriel window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
St. Gabriel, LA Window Replacement FAQs
How much should window installation cost?
The national average cost of installing one window is around $600 but can range between $200 and $1,200, based on a few different factors. The price is often influenced by the location of your property, the size of the window and the type and material of the window. Also, keep in mind that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
What are the most common types of replacement windows?
There are various kinds of windows you can get for your house, including bay windows, awning windows, slider windows, transom windows, double-hung and single-hung windows, picture windows and casement windows.
What do window installers do?
Window installation companies cover the entire process — from replacing your 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 during any season, but autumn might be best. Regardless of when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into your house, so the temperature outside doesn't necessarily matter that much. What's most important is that the weather should be dry.