NG Windows

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NG Windows Your window and door replacement experience should be simple and stress free, which is why we specialize in Infinity by Marvin fiberglass windows and doors.

Because some decisions should only be made once.

🎶 GIVEAWAY TIME! We were excited to give away two tickets to see Dan + Shay at this year's Wire & Wood Songwriters Festi...
10/12/2026

🎶 GIVEAWAY TIME!

We were excited to give away two tickets to see Dan + Shay at this year's Wire & Wood Songwriters Festival, but the weather had other plans! 🌧️

We don't want these tickets to go to waste, so we're bringing the giveaway to YOU!

Want to see Dan + Shay LIVE at Ameris Bank Amphitheatre? Follow the steps in our post for your chance to win!

Good luck! The winner will be announced Wednesday morning on our story. 🎉

Looking forward to hearing and seeing these new Glenn Burns' spots on TV and radio!
10/08/2026

Looking forward to hearing and seeing these new Glenn Burns' spots on TV and radio!

NASHVILLE, IT’S OFFICIAL! 🎉We’re excited to celebrate the Grand Opening of our Nashville showroom on Tuesday, December 8...
10/07/2026

NASHVILLE, IT’S OFFICIAL! 🎉

We’re excited to celebrate the Grand Opening of our Nashville showroom on Tuesday, December 8th!

Join us from 11 AM–1 PM for an afternoon of celebration, including our official ribbon cutting with Williamson, Inc.! ✂️

Mark your calendar and come celebrate with us! More details and RSVP information at www.ngwindows.com/nashville-grand-opening!

One upgrade, two major changes!This home went from a traditional single entry door with sidelites to a bold MaxCraft Iro...
10/05/2026

One upgrade, two major changes!

This home went from a traditional single entry door with sidelites to a bold MaxCraft IronMax door, paired with a new Infinity by Marvin fiberglass foyer window featuring fewer grids for a cleaner, more open look.

The result? A refreshed entryway with more style, more glass, and a whole new first impression!

Fall is looking a little brighter. 🍁This October, get 20% OFF your window and door project PLUS up to 18 months with no ...
10/01/2026

Fall is looking a little brighter. 🍁

This October, get 20% OFF your window and door project PLUS up to 18 months with no interest and no payments.

Hurry - this sale ends 10/31/26! Get your window or door project started today!

This patio door got a whole new look! 🤎This Waverly, TN home traded its green French patio door for a new Infinity by Ma...
09/30/2026

This patio door got a whole new look! 🤎

This Waverly, TN home traded its green French patio door for a new Infinity by Marvin French door in Bahama Brown—and what a difference!

The warm, rich finish gives this space a completely new look, with the lasting strength and performance of fiberglass to match.

Not every window transformation has to be dramatic from the curb!This Dunwoody home kept the look they loved while simpl...
09/29/2026

Not every window transformation has to be dramatic from the curb!

This Dunwoody home kept the look they loved while simplifying the grids for a cleaner view. But the difference they’ll notice most? The performance, durability, and comfort that come with their new Infinity by Marvin fiberglass windows.

Ok, we’ve got the photo…now you bring the caption! 😂👇🏻Caption this!
09/25/2026

Ok, we’ve got the photo…now you bring the caption! 😂👇🏻
Caption this!

More natural light, without giving up privacy!This Phoenix Iron Door features Monumental glass, which adds beautiful tex...
09/24/2026

More natural light, without giving up privacy!

This Phoenix Iron Door features Monumental glass, which adds beautiful texture and privacy while still allowing natural light into the entryway. And can we talk about how good it looks? 😍

Address

11460 Maxwell Road
Alpharetta, GA
30009

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 9am - 2pm

Telephone

+17708881604

Website

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