The Insurance Center for Building Materials writes the following classes of business (SIC Codes Included):

  • Bobbin Manufacturing 2655, 2426
  • Brick and Block Manufacturing 3251, 3271, 5032
  • Cabinet and Case Goods Manufacturing  2434
  • Casket and Coffin Manufacturing  3995
  • Concrete Products Manufacturing  3271, 3272, 3281
  • Crate Assembly and Manufacturing  2441, 2448
  • Dimension Stock Manufacturing  2426
  • Display and Exhibit Manufacturing 2541, 2441
  • Door Assembly and Manufacturing  2431, 3442
  • Dowel Manufacturing 3219
  • Electrical Supply and Distributors  3690
  • Fence Manufacturing  2499
  • Flooring Manufacturing 2426
  • Floor covering distributors and retail stores 5713, 5023
  • Furniture Manufacturing (highly controlled with Loss Control Focus)  2511, 2512,  2514, 2519, 2541, 2599
  • Landscape Supply Companies 5193, 0781
  • Lumber, Plywood and Other Wood Distributors  5031
  • Masonry Products Manufacturing  3272
  • Millwork Manufacturing  2431
  • Modular Units Manufacturing (non-habitable) 1521
  • Moulding Manufacturing 2431
  • Musical Instrument Manufacturing (Wood Only) 3931
  • Office Furniture and Partitions  1796
  • Pallet Assembly (No Manufacturing) 2448
  • Particle Board, Chip Board, Strand Board Manufacturing  2493
  • Pattern Manufacturing 3543
  • Picture Frame Manufacturing 2499, 5231
  • Planing Operations and Mills 2421
  • Plumbing Suppliers and Distributors  5074
  • Plywood and Veneer Products Manufacturing  2435, 2436, 2915
  • Prefabricated Building Manufacturing (highly controlled with Loss Control Focus) Truss and Walls 2439, 2452
  • Retail Building Materials Dealers 5211, 5251
  • Sand and Gravel Production and Distribution 1442, 1411, 1446
  • Stone Cutting and Polishing  3281, 5032, 1411
  • Shutter Manufacturing 3442
  • Truss Manufacturing  2439
  • Wholesale Building Materials Distributors  5031, 5032, 5033, 5211
  • Wood Drying Operations  3219
  • Wood Products Manufacturing  2499, 3219
  • Wood Treating Operations (highly controlled with Loss Control Focus) 2491
  • Wrought Iron and Decorative Steel (Non Structural) 2381, 1796