About Us

We've been serving the Southern Maine area for 7 years with quality and service that goes beyond anyone else.

Window World of Southern Maine

Our Story

Window World of Southern Maine

Window World of Southern Maine was founded in 2013 and is locally owned. We partner with the best manufacturers, which enables our customers to save through our national buying power. Our products carry a strong labor guarantee with no interest and monthly payment financing options available.

Find out what customers are saying about our unbeatable service and quality.

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I couldn't be happier with the windows and service I received. I needed several windows in my 1800's barn replaced and initially looked at Andersen Windows. Their estimate came back incredibly high, so I called Window World. Their prices were MUCH more reasonable, and I felt very comfortable with their service people. The windows got installed this morning, a month ahead of schedule. They look wonderful and the two gentleman who did the windows were professional and took the time to show me how to open, clean, etc. the windows myself. They even swept out my barn when they were done, which they didn't need to do. I'd definitely use them again.
- Kim

The History of Window World

A peak inside the world of Window World.

Window World® is America's largest replacement window and exterior remodeling company, offering quality windows, doors, siding, shutters and more, with over 200 locations nationwide. Despite the ever-changing landscape of the home improvement industry, our promise has remained constant since our start in 1995, “Superior Products, Professionally Installed, at a Guaranteed Low Price.”

Window World has sold over 17,000,000 windows to date, including 1,000,000 windows annually since 2009. In addition to being awarded the ENERGY STAR®, our windows, siding, and doors have earned the Good Housekeeping Seal, an accreditation reserved only for products rigorously tested by the Good Housekeeping Research Institute and verified as trustworthy. As we celebrate over 25 years in the industry, Window World is proud to offer a comprehensive suite of products for a true exterior transformation.

Window World Headquarters
North Wilkesboro, NC

Additionally, through our charitable foundation, Window World Cares®, the Window World Family provides funding for St. Jude Children’s Research Hospital®. Since its inception in 2008, Window World Cares has raised over $10.75 million for St. Jude. Window World, Inc. also supports the Veterans Airlift Command, a nonprofit organization that facilitates free air transportation to wounded veterans and their families. To date, Window World has sponsored over 115 missions throughout the U.S., surpassing more than $2.5 million in donations and in-kind contributions.

Window World Gives Back

At Window World, we take service seriously.

For us, service extends beyond the customer — it’s about serving the entire community. We believe in putting our money where our heart is, raising financial support for organizations that inspire us to be better people.

Window World Cares

Window World Cares® is a foundation devoted to raising money for St. Jude Children’s Research Hospital®. Since its inception in 2008, Window World Cares has raised over $10.75 million for the hospital, and we show no signs of slowing down.

Veterans Airlift Command

Window World proudly supports the Veterans Airlift Command, an organization that provides free air transportation to wounded veterans who need access to medical treatment or who have been separated from family.

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We're known for our service — but don't just take our word for it.

We take great pride in delivering top-quality products and unbeatable service. We are respected by customers and experts alike, which is what has helped us become America's largest exterior remodeler. But don't just take our word for it — take theirs.