"The installation went very well. We had to wait 3 months for an appointment, as they were really booked up, and we are over 100 miles from the factory. The crew showed up on time, and did an excellent job of removing the 77 year old windows that had the original framing. They set the new windows very professionally, and did a great job of caulking. They demonstrated the features and had us use them so we were sure we knew how to work them. We have window air conditioners for our small house, and they re-installed them in a leak-proof frame."

"The installers did a great job with taking out the old windows, installing the new ones, cleaning up after, and coming to me with unexpected issues to help resolve it."

"Slider door slider wheel assembly replacement for old glass exterior sliding doors. This required specialized parts that I could not locate. Hired these folks and they custom assembled some parts (and installed) that work fine. Was a bit pricey and had to schedule 1.5 months out, but I had very limited alternative options for this kind of project."

"The sales rep. was great, he worked with us to get financing. The installers were courteous & cleaned up before they left. I love my windows & I got an awesome deal. I would highly recommend this company."

"These were the most responsive and professional locksmith I have used for my properties."

"The project involved replacing wooden r casement windows. They were punctual and efficient as promised. The job was done well and clean up was great. They were checkingup out my other windows and further or at least grease them up, etc. to make them more functional . Honest and efficient and I would hire them again anytime."

"Great job! Super fast and he gave us a reduced rate after seeing that the job wasn’t as complex as he thought it would be. Will definitely hire him again!"

"Love the look and quality of window and door I had installed. Despite a communication snafu that it was a 2nd story window, the workman were able to get the job done. My inquisitiveness and questions were met with honest, knowledgeable answers. I would not hesitate to call or recommend The Markin Co."

"Everything from the knowledgeable and friendly salesperson that came to my door. The powerful demonstration of their insulated window. The prompt installation, and thorough cleanup: was excellent"

"We are extremely happy with how our new windows and new front door turned out. After some unexpected challenges with the way our home was built, our installation crew quickly and efficiently adapted to make sure our windows and door were installed with expert care. Every time we see our new beautiful picture window we are left breathless! And our beautiful front door is the perfect upgrade for the look of our home. Thank you RBA!"