Milestone Window Cleaning

"Nantucket's Premier Window Cleaning Service since 1992"

"For over 20 years, Milestone Window Cleaning Inc. has continually improved its quality and service.  During this time, we have developed new techniques that allow us to work quickly and efficiently, minimizing the disruption to your schedule.  All windows are professionally cleaned and detailed using the best window cleaning tools on the market. We are fully insured and your satisfaction is always guaranteed.  Quality, efficiency, and timeliness have always been very important to me. I personally work alongside my crew on every job to ensure your windows get the detailed attention they deserve."                 - John D. Bailey


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I have used Milestone Window Cleaning for over 15 years. Every year, I look forward to clean windows and know that spring is here when I see John and his crew. It is one of my favorite days...
— Mimi Y.
The work you did was amazing! We didn’t realize how filthy the windows were or how much we would talk about how clean they are now! Everyday we walk in, we are just so happy!
— Laura C.
This was the first year I used Milestone Window Cleaning. I have used several other companies in the past. Milestone is more organized than the others and the quality was excellent.
— Mary R.


About Me

 John D. Bailey

I have been cleaning windows on islands since 1997.

I attended Savannah College of Art and Design (SCAD) in Savannah, GA.  I cleaned windows on Hilton Head Island, SC and visited Nantucket briefly during that time.

After graduating from art school, I started working on my Masters at Emmanuel School of Religion in TN. That was when I decided to visit Nantucket again.

Shortly thereafter, I moved to the island year round and purchased Milestone Window Cleaning in 2003.  

I have a beautiful wife, daughter, and son. We always enjoy our time together on island.

In the off season, I tinker with classic cars/parts which can be seen at