NG Windows

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11460 Maxwell Rd
Alpharetta, GA 30009
+1 (770) 888-1604
https://www.ngwindows.com
NG Windows, formerly North Georgia Replacement Windows, makes window replacement simple, stress-free, and educational for homeowners across the entire state of Georgia. We provide quick, accurate proposals with no pressure or pricing games - just honest guidance to help you choose what’s best for your home. As the state's trusted provider of Infinity by Marvin fiberglass windows and doors, we focus on quality products, expert installation, and a customer experience that puts your comfort first. Our team is dedicated to educating you throughout the process so you can make confident decisions for your family and your home. Let NG Windows help you upgrade your home with durable, energy-efficient windows and doors designed to last.
Window installation service in Alpharetta, Georgia

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Reviews

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4.5

(17)

LouAnn P.
11/19/2025

My husband and I are very impressed with the quality of the door unit and the customer service was excellent. Daniel was wonderful explaining the various doors that were available. and provided...

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Bob S.
12/11/2025

Gave personal check to NG for 50% of expensive front door project on November 10, with scheduled delivery of components on week of Nov 27. Later initiated and signed separate order to purchase...

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Susan T.
9/21/2024

From the initial consultation with Sean Newberry until the final install, North Georgia Replacement Windows exceeded my expectations. I compared product information from 7+ window companies, and...

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Eric S.
6/11/2021

Our experience with NGRW began both from a personal reference (same customer with two previous home installations/replacements) and a professional reference (head sales guy personally vouches for...

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Jay R.
6/16/2020

Worked with NGRW sales rep Sean Newberry and project manager Clint Mobley on replacing 50 year-old windows throughout our home. Both Sean and Clint are pros and very knowledgeable about the...

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United States›Georgia›Alpharetta›NG Windows

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