Who We Are
We specialize in architectural grade Custom Windows, Exterior and Interior Doors and Hardware. We also offer Full Custom Shop Built and site installed Stair Systems. With nearly 20 years in the custom window and door business behind me when I opened my business 2012.

We have already been fortunate enough to work with some of the finest Builders and Architects on some of the finest homes being renovated or built. A reputation for quality and attention to details keeps them coming back to work with us over and over. We will always be adding new pictures of work happening so be sure to check back.

We currently have more great projects underway in Boston, Cambridge, Charlestown, Newton, Gloucester, Woodshole Ma, and Bridgehampton NY. So lots to come! If you have an upcoming project make the windows and doors the very best with Great American Fenestration Co. Give me a call.
Great American Fenestration Company
Paul Sipe
Proud Owner of Great American Fenestration Company
Services Provided
Custom Exterior Doors, Custom Folding Doors, Custom Interior Doors, Custom Retractable Screens, Door Sales, Exterior Door Installation, Interior Door Installation, Locksmith, Sliding Door Installation, Trim Work
1 Review
Cait Laidlaw
Relationship: ClientProject Date: Feb 2018

I had an excellent experience working with Paul. He and his team replaced windows and a sliding door (with French doors) in my condo. The work was done with attention to detail and I am completely ple...Read More

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