Industry: 5039—Construction Materials, Not Elsewhere Classified
Establishments primarily engaged in the wholesale distribution of mobile homes and of construction materials, not elsewhere classified, including prefabricated buildings and glass. Establishments selling construction materials to the general public and known as retail in the trade are classified in Retail Trade, Industry 5211. Establishments primarily engaged in marketing heavy structural metal products are classified in Industry 5051.

Architectural metalwork—wholesaleMobile homes—wholesale
Awnings—wholesalePlate glass—wholesale
Fencing and accessories wire—wholesalePrefabricated buildings—wholesale
Glass flat: except automotive—wholesaleSeptic tanks—wholesale
Grain storage bins—wholesaleStructural assemblies prefabricated: non-wood—wholesale
Metal buildings—wholesaleWindow glass—wholesale
Codes Titles Number of US Businesses
5039Construction Materials, Nec3,753
503900Construction materials, nec525
50390000Construction materials, nec525
503901Prefabricated structures1,202
50390100Prefabricated structures536
50390101Metal buildings244
50390102Mobile homes150
50390103Prefabricated buildings89
50390104Structural assemblies, prefabricated: non-wood101
50390105Mobile offices and commercial units82
503902Glass construction materials554
50390200Glass construction materials438
50390201Exterior flat glass: plate or window79
50390202Interior flat glass: plate and window37
503999Construction materials, nec, nec1,472
50399901Air ducts, sheet metal113
50399902Architectural metalwork113
50399903Awnings86
50399904Ceiling systems and products99
50399905Doors, sliding75
50399906Eavestroughing, parts and supplies22
50399907Flue linings5
50399908Grain storage bins35
50399909Joists18
50399910Lockers, construction11
50399911Septic tanks404
50399912Soil erosion control fabrics166
50399913Wire fence, gates, and accessories305
50399914Metal guardrails20