4.4 
705 *The Angi rating for Window Service companies in Germantown, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
*The HomeAdvisor rating for Window Service companies in Germantown, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
Last update on May 09, 2025
Serving Germantown, MD and surrounding areas
Approved
Super Service Award Winner
In business since 1997
Free estimates
Warranties offered
"We had windows and doors installed. Installation went smoothly, and customer service was outstanding."
+27
Serving Germantown, MD and surrounding areas
Approved
In business since 1997
Free estimates
Warranties offered
"Clifton Contracting made the whole process so easy from planning to completion. We are thrilled with the window and the complete change in our basement. We chose a larger Anderson window and an upgraded Rockwell window well. No other estimates could match them."
Serving Germantown, MD and surrounding areas
Approved
In business since 2012
Free estimates
Customers say: True professional
"I had a very positive experience and will hire the same service for window cleaning next time. The pro knows what he is doing. My windows look great!"
Serving Germantown, MD and surrounding areas
Approved
In business since 1987
Free estimates
Warranties offered
"We just had Unicorp install new windows throughout our entire house. The window quality is excellent and the installation went very well. We were replacing 55 years old windows - and were very happy with the entire process, from selection, exterior color choices, and finally installation."
+10
Serving Germantown, MD and surrounding areas
Approved
In business since 1963
Free estimates
Credit card accepted
"We had them clean the inside/outside/screens and sills, it was night and day how much better we could see afterwards. I didn't realize how dirty all of our windows were. The used just water on the windows too, I was shocked that no streaks were present afterwards. I will be looking to do this more often in the future and would not hesitate to use Virginia Window Cleaners again."
Serving Germantown, MD and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"I was very happy with response from Eddis. He gave me a quote upfront and followed it up with an invoice via email. I paid him half at the beginning and another half when he came back to install the window. He was very professional and respectful of my house. I will definitely use A.R. Glass again if I have window repair needs."
Serving Germantown, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Credit card accepted
"Windows and sliding doors cleaning were great. Power wash included gutters which really needed it! Small issue of a broken flood bulb was resolved the next day and the resolution was above and beyond expectations. Will using them again on the spring!"
Serving Germantown, MD and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"Broken window is better than it was before."
+3
Serving Germantown, MD and surrounding areas
Approved
In business since 1991
Free estimates
Warranties offered
"The team that performed the work were excellent. They took great care to protect my wood floors and were very neat. I decided to do more windows and I'm using them again."
+3
Serving Germantown, MD and surrounding areas
Approved
In business since 2012
Free estimates
Credit card accepted
"Great company did awesome work for us. Need windows in the fall. We are looking to call them back."
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