Our Practice


Our fluid and highly diverse expertise in residential, institutional and hospitality design gives us the ability to provide each client with an array of design options to consider for each aspect of the project, as well as for the overall project.  Included in our portfolio is a representation of projects ranging from historic townhouses and high end luxury apartments, to hotels and exclusive private clubs, numerous healthcare facilities, a seaside villa in Florida, educational institutions, and state-of-the-art schools fire apparatus facilities.

Interior Design

Our interior design services provide each client – both residential and commercial – with broad options for interpreting their individual style.  We believe that every interior space should be balanced, layered, and comfortable in equal measure. Providing well researched selections of furniture designs, color palettes, lighting and art consultation are the essence of our interior design process.


Historic Preservation

CJNA+D has broad experience in the renovation and rehabilitation of historic buildings, including the facades and interiors of many national and New York City buildings in historic districts.  As such we are well versed in the complex and intricate Landmarks approval process here in New York City and other historic communities throughout the US.