Kelemer Brothers

My name is Joe Kelemer, my brother Gabriel and I own our company. We started our company in 1999 with one purpose: make every customer a customer for life. Every window installation contractor will say they have experience. The Kelemer Brothers have successfully installed over 50,000 replacement windows since 1999. We believe that this is the strongest evidence of our dedication to delivering quality window installations for our clients every time. In fact, we will provide you with a list of at least 100 recent clients and we strongly encourage you to call them and ask the tough questions. If you are interested in energy efficient replacement windows backed by our Worry Free Window Warranty then our team has the experience you would expect from a window installation company that has installed over 50,000 windows. We provide each client with our detailed step-by-step process to install replacement windows. Our process is continually updated for changes in materials and installation methods and it sets a standard that very few of our competitors can meet. You will know specifically what we are going to do for the price quoted. We’ve been providing quality service on all major and minor window projects and replacement windows in the Baltimore/Silver Spring and other counties in Maryland, Washington DC area and Virginia since 1999.

My name is Joe Kelemer, my brother Gabriel and I own our company. We started our company in 1999 with one purpose: make every customer a customer for life. Every window installation contractor will say they have experience. The Kelemer Brothers have successfully installed over 50,000 replacement windows since 1999. We believe that this is the strongest evidence of our dedication to delivering quality window installations for our clients every time. In fact, we will provide you with a list of at least 100 recent clients and we strongly encourage you to call them and ask the tough questions. If you are interested in energy efficient replacement windows backed by our Worry Free Window Warranty then our team has the experience you would expect from a window installation company that has installed over 50,000 windows. We provide each client with our detailed step-by-step process to install replacement windows. Our process is continually updated for changes in materials and installation methods and it sets a standard that very few of our competitors can meet. You will know specifically what we are going to do for the price quoted. We’ve been providing quality service on all major and minor window projects and replacement windows in the Baltimore/Silver Spring and other counties in Maryland, Washington DC area and Virginia since 1999.

268 Reviews

Client Reviews

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    Windows look great and Joe made everything very easy!

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    Save the time and headaches of talking to other window companies. They'll come in and give you a whole dog & pony show for 90 minutes. I made this mistake. Call Joe & Gabriel. Absolutely no BS. They won't waste a minute of your time. They'll supply you with the SAME WINDOW, FRAME, etc. for about half the price. Just read their reviews. No need to go any further. Wish I had found them earlier - would've saved a lot of time and tumult. They're the best kept secret in window replacement!

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    Joe was very nice to work with. His team was very thorough, timely and immaculate! Highly recommend!

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    This was the fastest, easiest, smoothest, and most cost effective home improvement I have ever engaged in. No pressure. They understood what we needed, measured, ordered and connected us to a good financing option. As soon as the custom windows were ready, the crew installed them in one short day. Excellent service, quality, and best pricing. No sacrifice. I'm so glad I found Kelemer Brothers and I highly recommend them.

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    This was the fastest, easiest, smoothest, and most cost effective home improvement I have ever engaged in. No pressure. They understood what we needed, measured, ordered and connected us to a good financing option. As soon as the custom windows were ready, the crew installed them in one short day. Excellent service and best pricing. No sacrifice. I'm so glad I found Kelemer Brothers and I highly recommend them.

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    The price was reasonable, the installation went as planned, the quality was great, and the people were professional and friendly. I would definitely recommend.

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    This is a good company. The estimate was precise and quick. The work schedule was laid out and clear. The job was done to my satisfaction with one minor issue that was addressed promptly. The windows were perfect for my needs.

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    The team was courteous and respectful. Meticulous, beautiful work. Thank you!

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    I was impressed with the competitive price, relaxed, positive service (NO pressure or typical sales pitch), and up front service. I had 12 windows replaced with great cleanup, all in one day. Gabriel is a cheerful blessing to work with- straight talk that makes you feel like you've known him for years. I highly recommend this company!

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    It was a pleasure to work with Joe Kelemer and the window installation crew of Kelemer Brothers for the replacement of my windows. Joe Kelemer explained the features of the windows and the how the installation would be done in detail, which I appreciated. The installation crew worked quickly and efficiently and made sure all the trash was picked up before they left. At the end of the job, Joe Kelemer came out to ensure that I was happy with the work. I would definitely use this company again.

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