We needed to renovate the third floor of our house, which was originally one open high-ceiling space used as a den, family room, and home office. Our goal was to maintain the open space concept while creating two separate offices, a small library room, a family room, and a bedroom. While it might sound challenging, thanks to D&S Partners Construction Inc., it turned out even better than expected. The tasks involved installing a hardwood floor, adding a wall with a door and closet for the bedroom with high-raised bookshelves facing the family room, creating two office spaces in two of the three dormers, and converting the third dormer into a library with a French door. To maintain an open feeling, we used glass (from Boston Glass) to separate the offices from the main room, providing excellent sound isolation. Between the family room and the bedroom, we had a retractable wall installed, which was manufactured and delivered by Tudelu, allowing the two rooms to function as one open space or be separated and sound-isolated when the bedroom is in use. The retractable wall was running between the newly installed wall with closets and bookshelves and a big arch window we wanted to preserve. Only two windows had to be replaced with slightly narrower ones to accommodate the flame for the Tudelu wall. My wife and I came up with the whole concept, but DS provided excellent advice at every step of the project, and several adjustments were made. Additionally, there was significant electrical work, AC tube replacement, and painting throughout the entire floor. We had an amazing experience with Sanfer, his son Matt, and the entire crew, that yielded fabulous results. They were incredibly professional throughout the project. Sanfer responded right away after listing our needs, explaining all the steps and costs upfront, with no hidden surprises. The work began promptly, within a week of signing the contract, and was completed exactly as expected. The main work took two months with no delays. As anticipated, the glass walls and doors were installed a month later, followed by the retractable wall from Tudelu two months after that. We couldn't use the floor only for two months. The glass and the retractable wall installations which were completed later on upon their delivery didn’t disrupt our work at all. This was perfectly well organized and managed by D&S. We were impressed by the friendly, understanding, and highly professional nature of the team. Their work ethic was exceptional, and their quality was outstanding, demonstrating a commitment to perfectionism. Sanfer ensured that every detail was perfect, no matter how small. They are unbelievably clean and organized. We selected him from several contractors we met with, and he stood out for his deep understanding of our needs and immediate professional advice. We expected a great job, but his work exceeded our wildest expectations. I don’t look for any other contractor anymore when it comes to home renovation. We have something in mind for the first floor/basement, so if we decide to do it, it will be his project for sure. I cannot imagine anything better than D&S.