Based in Port Jefferson Station NY, Konnoisseur Construction, LLC delivers expert construction for residential and commercial clients. From home additions and kitchen remodeling to office building construction, each project reflects quality craftsmanship and OSHA exceeding safety standards. Licensed and insured, I offer free estimates and dependable timelines. Call (631) 317-2126 or send an email to get started.
I deliver a full range of residential and commercial work with careful attention to detail. Projects include office building construction, commercial renovations, structural & framing services, home additions, garage construction, residential remodeling, basement finishing, concrete work, foundation installation, kitchen remodeling, bathroom renovation, and custom carpentry. Each project is approached with practical planning and disciplined execution.
More than 25 years of hands-on experience have shaped a reputation built on precision, professionalism, and accountability. Every project reflects a commitment to courteous service, organized job sites, and completion on time or ahead of schedule. Licensed and insured, I uphold safety standards that exceed OSHA requirements while maintaining clear communication throughout the process.