Industry: 2515—Mattresses, Foundations, and Convertible Beds
Establishments primarily engaged in manufacturing innerspring mattresses, box spring mattresses, and non-innerspring mattresses containing felt, foam rubber, urethane, hair, or any other filling material; and assembled wire springs (fabric, coil, or box) for use on beds, couches, and cots. This industry also includes establishments primarily engaged in manufacturing dual-purpose sleep furniture, such as convertible sofas and chair beds, regardless of the material used in the frame. Establishments primarily engaged in manufacturing automobile seats and backs are classified in Industry 2531; those manufacturing individual wire springs are classified in Industry 3495; and those manufacturing paddings and upholstery filling are classified in Industry 2299.

Beds, sleep-system ensembles: flotation and adjustableCushions, spring
Beds, sofa and chair: on frames of any materialFoundations, bed: spring, foam, and platform
Bedsprings, assembledMattresses, containing felt, foam rubber, urethane, etc.
Box springs, assembledMattresses: innerspring, box spring, and non-innerspring
Chair and couch springs, assembledSofas, convertible
Cot springs, assembledSpring cushions
Cushion springs, assembled
Codes Titles Number of US Businesses
2515Mattresses and Bedsprings759
251500Mattresses and bedsprings0
25150000Mattresses and bedsprings228
251501Mattresses and foundations0
25150100Mattresses and foundations135
25150101Foundations and platforms44
25150102Mattresses, containing felt, foam rubber, urethane, etc.83
25150103Mattresses, innerspring or box spring156
25150104Mattresses, waterbed flotation3
251502Furniture springs0
25150200Furniture springs1
25150201Bedsprings, assembled12
25150202Box springs, assembled35
25150203Chair and couch springs, assembled5
25150204Cot springs, assembled0
25150205Spring cushions6
251503Sleep furniture0
25150300Sleep furniture27
25150301Chair beds2
25150302Sofa beds (convertible sofas)8
25150303Studio couches14