Florence Corporation operates showrooms for builders and home improvement contractors in New York. It offers siding products, such as vinyl siding products, accessories, coil stocks, and cedar products; roofing products, including modified bitumens, mineral surface rolled roofing, mineral surface split sheets, asphalt felt, ridge vents, power vents, louvers, and metal trims and flashings; interior and exterior doors; and windows. The company also provides lumber and millwork products. In addition, it offers specialty items, such as wood polymer lumber, stairs, attic folding stairways, columns, fireplace mantles, moulded millwork, vinyl decking, and vinyl fence systems. Florence Corporation is based in Huntington, New York.