C. Rieger's Sons Factory

C. Rieger's Sons Factory, also known as Arden Manufacturing Corporation and Piser Company, is a historic factory building located in the Mott Haven section of The Bronx, New York, New York. It was built in 1906, and is a six-story building clad in yellow iron spot brick in the Romanesque Revival style. The facade and windows are trimmed in bluestone. It originally housed a furniture manufacturer. It was converted for use as affordable housing during 2002–2003.

It was listed on the National Register of Historic Places in 2004.