*The Angi rating for Window Service companies in Grantsville, 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 Grantsville, 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 October 21, 2026
Serving Grantsville, MD and surrounding areas
Approved
In business since 1995
Customers say: Quality work
"They were very professional and did a great job. They even cleaned the windows on an interior door leading to a mud room. I was very impressed at the speed they worked to complete the job. Excellent!!"
Serving Grantsville, MD and surrounding areas
Approved
In business since 2002
Free estimates
Warranties offered
"Mike was very knowledgeable and courteous about the entire install from laying drop clothes when he worked inside to vacuuming inside and cleaning up anything that was left behind from the old windows and materials from the install of the new windows as well and my husband and I were very impressed with the way the new windows look and how well they work. Karen the salesperson was very knowledgeable and explained what no other company did about how windows are usually made and how they work and what makes windows from Universal so much better than the competition at a reasonable price that added value to our homes equity as well as vastly improving how our home looks inside and out."
+6
Serving Grantsville, MD and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Warranties offered
"Installed 22 new windows, 2 entry doors, and new sliding glass door. Outstanding service, price, and installation. Highly recommend."
+55
Serving Grantsville, MD and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Quick home genius exterior did a fantastic job. Quality workmanship, quick project turnaround, the project manager was a great communicator. I will definitely recommend them to my friends and family. Are roof looks beautiful and I will consider using them for Windows and siding."
+80
Serving Grantsville, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"prompt response and did a great job quickly with no supervision required. just did nice work."
+12
Serving Grantsville, MD and surrounding areas
Approved
Super Service Award Winner
In business since 1995
Free estimates
Credit card accepted
"Always Waterproofing did a fabulous job on installing an egress window in my basement. They ran into an unforeseen pipe and ended up moving it and doing additional drywall work. I would highly recommend them for any projects. Professional, fair pricing and communicative."
Serving Grantsville, MD and surrounding areas
Approved
My name is Kristen. I currently have around 6 years of cleaning experience, but have been cleaning on the side since I was 19. I have three children and am married. I am willing to negotiate price, what is to be cleaned, when and what time. Please feel free to ask me! Have a great day!
Serving Grantsville, MD and surrounding areas
Approved
Dependable experienced cleaner offering services for residential and Air BNB
Serving Grantsville, MD and surrounding areas
Approved
Free estimates
Small jobs welcome
Offers commercial services
We are a local small family owned & ran business that offers services such as Lawn Care, Housekeeping, Pressure Washing, Junk Hauling & More! All properties are cared for by my wife & I personally to ensure top quality service no matter the job😊
Serving Grantsville, MD and surrounding areas
In business since 1937
Credit card accepted
"The installation of the new windows went ok. Only complaint I had is that the color selection was limited, and the white I had to select did not match the off-white of the window trim."
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