Get matched with top sliding door installers in Southold, NY

"High quality, meticulous work. Jim did a bathroom in our basement and everything looks and performs perfectly. Highly recommend Jim Agate."

"Steve Applebaum did an outstanding job. Very personable and will hire him again."

Stone Quality Contracting is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Suffolk County, NY and surrounding areas. There is no job too big, or too small for our team. Call today for a Free Estimate and let us put our experience to work for you! \nFollow us on Instagram @stone_quality_contracting and Facebook Stone Quality Contracting \nCall/Text (631) 978-3387 \nEmail stonequalitycontracting@gmail.com

"Chris Perry is extraordinary. An excellent carpenter with amazing expertise in cabinets and much more. Strongly recommended!"

At Two Stories Building Co., your home isn’t just another project—it’s where your life unfolds, your style takes shape, and your vision comes to life. Since 2014, you’ve trusted us to transform spaces with precision, care, and craftsmanship that stands the test of time. We blend modern construction techniques with high-quality, sustainable materials to create homes that are as functional as they are beautiful.\nYou deserve a process that’s seamless, transparent, and free of unnecessary stress. That’s why we keep you informed at every step, ensuring your ideas are heard, your expectations are exceeded, and your investment is respected. Whether you're planning a full-scale remodel or building from the ground up, your goals guide every decision, and your satisfaction drives everything we do.\nMore than just builders, we’re your partners—committed to making your home everything you’ve envisioned and more.\n

We pride ourselves on our company for our reliability, excellent communication, integrity, and quality work. \nWe work in the Hamptons community, with referrals from our clients.\nWe look forward to earning your trust! \nBook with us online or feel free to give us a call today. Thank you!

"Install went great. We love our new door. The installers took the time to do it right. They removed the original door without making a big mess or just "banging it out" it was removed smartly to not damage anything that was supposed to remain. They then assessed what they had to work with and built up where needed to make the install of the new door as secure as possible. The new door went in smoothly and looks fantastic. Al throughout the install they would answer any question I had or my children had. They also took care to make sure the alarm wires and doorbell cam were protected from harm during the install and that they worked as expected when done. Although they were pricier than the average I am convinced our new door will outlast us in this home. I would recommend them and will use them again."

"Amazing system! Did a lot of research on alarm systems....so glad I went with 1st security! They came to my house and explained everything to me, were not pushy at all. Came and installed the system a few days later....took the time to explain everything to me and did an amazing job with the installation. And the price is excellent, both the installation fee and the month to month. So happy with my decision."

"I made the decision to hire Hampton Bay Construction because of its excellent ratings on Angie's List and having met AJ, its president. I've been using the List for years with good results. I'd already gotten estimates for new windows from two other sources before calling AJ. He came by, looked at my old windows and gave me excellent advice on what could and should be done. No, I did not need the most expensive windows available. Yes, he was a bit more expensive than the other contractors, but oh, what he provides in the way of service and quality. As it turned out the newly designed Andersen windows I chose were faulty. The grills I ordered did not fit. AJ was tireless in getting Andersen to resolve the problem. It took a while but I had full confidence that he would get the job done. He did. And his crew was just wonderful in protecting the work space ahead of time, in leaving the interior of the house clean and in hanging new shades perfectly. I am a fussy homeowner. Quality counts with me. I have an eye for problems. A.J does too. And he asks about needed decisions ahead of time and lets his customers decide. A storm door blew off my house in a storm (!) and I like the the one AJ installed much more than the old one because he had the wit to ask me what I wanted. I've now a list of jobs needing attention. I hope that AJ will be able to do them. I wouldn't go anywhere else."

"Ricardo called the next day and he met with me as agreed. His bid was the most fair for a Great room, dining room, 3 bedrooms, 11 stairs, foyer and entertainment room. He also agreed to do the job as requested over a two week period. He helped us move heavy furniture which not many would do. He and his crew were very nice. The floors came out Great! Thanks"