Architectural preservation experts in Smithtown, New York

Welcome to Cornerstone Restorations Located at 35 Meadow Road West, Kings Park, New York, Cornerstone Restorations is your trusted partner for stone restoration, installation, and maintenance across Long Island. As a premier general contractor, we specialize in enhancing the beauty and durability of stone surfaces in both residential and commercial settings.

KOW Building Consultants, located at 1034 West Jericho Turnpike, Smithtown, New York, is a premier general contractor dedicated to delivering exceptional construction services. Since 1978, we have been a trusted partner in the construction industry, specializing in construction loan monitoring and property assessment services across the United States. Our experienced team is committed to ensuring the success of your projects by providing comprehensive oversight and detailed evaluations. At KOW Building Consultants, we pride ourselves on our long-standing reputation for reliability, professionalism, and excellence. Whether you're embarking on a new construction project or need expert assessment services, we are here to support your vision and ensure the highest standards of quality and compliance.