Daniel replaced a window at my house that had been broken into. It was a 1950s window with weights and sashes, so it was a little involved getting the old window out, and the new window framed correctly and put in. He installed a nice Pella vinyl window! I love it! He worked in the freezing cold to finish the job, which took longer than anticipated, without as much as a single complaint about any of the circumstances (or my dogs!) I've dealt with several unreliable, poor-communicating contractors over the past year, and Daniel was head and shoulders above them in terms of responsibility, punctuality and work well done, just as he said it would be. I am very pleased with his work, and I would highly recommend this very nice, self-sufficient, and reasonably priced contractor to my friends and family. Thank you, Daniel!