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Windows

Premium Vinyl Windows

Aluminum Windows

Custom Wooden Windows

Fiberglass Entry Doors

Custom Wood

Sliding Glass, Patio, and French Door

Bahama and Colonial Shutters

Accordian, Panel, and Motorized Rolldown Shutters

Doors

Hurricane Protection

About OCTAGON

Octagon brands are here to keep our clients safe, prepared, and ready for anything life throws. As for Kitchen Hood Cleaning, Fire Prevention, FIre Suppression Systems, and Windows and Entry Doors- The OCTAGON Brands have you covered. Contact for more Information.

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Our services

Octagons Focus is on Protecting Homes from Future Damage

Replacement Window Installation

Replacement Windows is what we are known for! Professional Installation with no short cuts, provides our clients with the BEST installation experience!

With 20 years Experience in South Louisiana, Octagon Windows and Doors will install all Products to with stand our Climate.

Octagon Windows specializes in any Damaged Areas caused by Termites or Rotten Wood. Contact Octagon for a Free Estimate to repair your Home!

Termite Damage Repair

Replacement Entry Door Installation

ALL REAL CUSTOMER REVIEWS AND INSTALLED PROJECTS. Gauranteed!

Windows

Durable, energy-efficient windows installed by pros with 20 years’ experience.

Doors

Stylish, secure doors from Octagon, expertly fitted to enhance your home’s entry.

Free in-home estimates to help you plan your perfect window and door upgrade.

Hurricane Protection

Explore our products

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MI Windows and Doors

Windows and Sliding Glass Doors

NT Windows

Vinyl & Aluminum Windows

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Get Your Free In Home Quote

Free in-home estimate for windows and doors or Send us a Photo of you would like to replace and we will provide you an accurate estimate free of charge. Contact via Email

Customer reviews

Discover what our REAL clients think about our service

Octagon replaced/ upsized some windows and an exterior door at our office. The whole experience was very easy from the original quote with Mark to the installation team. Pricing was extremely fair and the work came out great. Give them a call!

Albers Air Conditioning and Heating

AMAZING from start to finish. Professional crew. Riley and Brian were efficient, thorough, and considerate of everything around them while working. The windows are truly better than I imagined. Thank you Mark (both) for such a beautiful transformation. Our home has never looked better.
The price was great too!