Mabbott Seidel Architecture

Mabbott Seidel Architecture is a design practice that provides full architectural, project management, and interior design services. We specialize in creating finely detailed residences, including the design and fabrication of custom millwork and furniture. Our projects include new construction and adaptive reuse within New York City, Long Island, and elsewhere. We strongly believe that the genesis of a successful project is in the close interaction of client and architect during the design process and is realized in partnership with the team of craftspeople MS-A has created over many successful years. Mabbott Seidel Build, our licensed and insured general contracting company, provides full construction management services. Our services include the daily management of the site, including coordinating all trades, purchases, scheduling and open book accounting of all expenses. Our subcontractors provide mechanical, electrical and plumbing systems throughout as well as paint, plaster, tile and millwork. Because of our comprehensive involvement from early design through construction, we are able to respond nimbly to site specific decisions and coordinate complex staging, scheduling, and building access.