8AM - 5PM
192 Smithtown Blvd, Nesconset7AM - 6PM
Oak Ridge Ct, Nesconset“Bulldog did a fantastic job. Chris and crew were personable, honest and reasonable! It was a pleasure to watch them work. They are very professional and neat. I would feel very comfortable recommending them to anybody. Dealing with them was a pleasure!“
6AM - 6PM
272 Southern Blvd, Nesconset“Florin and his team did great work on our back door! Quick response time, detailed oriented, very clean, accommodating hours and reasonable prices. Would definitely recommend his attention to detail and use him again for future needs.“
8AM - 6PM
309 Smithtown Blvd suite a, Nesconset“I’m so happy I chose this small family business, instead one of the larger ones. They did my New roof, Velux skylights, !new Anderson sliding doors and 6 Anderson windows. Beyond thrilled with quality of work and professionalism. They showed up every morning at 7 and left about 4 until the job was completed. Highly recommend!Service: Remodeling“
6AM - 6PM
18 Nottingham Ct, Nesconset“We used this company to build a new deck in our yard. It came out amazing. The work is true quality and the owner is amazing. He is professional, courteous and truly cares about giving you what you want. I would absolutely recommend this company for all your home improvement needs.Service: General construction“
Contractors
Contractors
Contractors
Contractors
Contractors
“Working with the team at NDA has been nothing short of outstanding! From start to finish, the entire renovation process exceeded our expectations. Ed and Jim were exceptional in guiding us through the design elements, while Carmen brought the vision to life with remarkable attention to detail. Chris did an outstanding job leading the project, and Michelle kept us informed every step of the way with consistent daily updates. The craftsmanship and professionalism of the entire crew were truly impressive. Additionally their recommendation to use Miranda Pro Painting for the painting and staining was spot on! For a project of this size—we completed a full first-floor renovation—the team maintained their schedule and kept the work area incredibly neat and organized throughout the process, something that is rarely seen in construction projects. We cannot say enough positive things about our experience with NDA. Their ability to deliver excellence across every aspect of a renovation—from design and communication to project management and execution—is unmatched. We genuinely believe it would be difficult to find another construction company that can provide the same level of service, quality, and professionalism. Truly outstanding!! James and Kelly Russo, June 2026“