Industry · SIC 2400
Lumber & Wood Products (No Furniture)
38 tracked issuers filing with the SEC under this industry classification.
Issuers
38
Recent filings
40
SIC code
2400
Industry overview
Lumber & Wood Products (No Furniture)
The Lumber & Wood Products (No Furniture) sector under SIC 2400 spans sawmills, plywood and veneer mills, engineered wood, millwork, pallets, treated lumber, and specialty building components supplied to residential and commercial builders, home centers, industrial packagers, and infrastructure contractors. Producers rely on sustainable timber sourcing, kiln drying, and value-added fabrication to meet code-compliant dimensions and moisture specs, while customers prize consistent grades, on-time delivery, and price stability. Key risks include volatile stumpage costs, wildfire and pest pressures, trucking bottlenecks, OSHA and EPA emission rules for mills, and evolving building codes and EUDR-aligned traceability demands. In 2024-2025, housing starts, repair-and-remodel spend, and public works funding are driving demand for engineered wood, mass timber, and treated outdoor products; mills are digitizing with IoT yield optimization, bio-based resins, and lower-carbon energy. Watch currency swings for Canadian imports and potential carbon-accounting rules that could favor certified fiber. For the latest disclosures, view SEC filings on Earnings Feed.
Source: Earnings Feed research · Nov 23, 2025
Latest filings
- SCHEDULE 13D/AKOPKoppers Holdings Inc.24.4 KBSEC(opens sec.gov)
- SCHEDULE 13G/AKOPKoppers Holdings Inc.7.1 KBSEC(opens sec.gov)
- 6-KNWGLCL Workshop Group Ltd21.2 KBSEC(opens sec.gov)
- SCHEDULE 13G/AKOPKoppers Holdings Inc.8.8 KBSEC(opens sec.gov)
- 6-KNWGLCL Workshop Group Ltd6.2 MBSEC(opens sec.gov)
- 6-KNWGLCL Workshop Group Ltd501.1 KBSEC(opens sec.gov)
- SCHEDULE 13G/ATREXTREX CO INC7.5 KBSEC(opens sec.gov)
- 8-K/ATREXTREX CO INC352.6 KBSEC(opens sec.gov)
- 8-K/ATREXTREX CO INC397.2 KBSEC(opens sec.gov)
- 8-KLPXLOUISIANA-PACIFIC CORP691.4 KBSEC(opens sec.gov)
- 6-KNWGLCL Workshop Group Ltd352.5 KBSEC(opens sec.gov)
- 6-KNWGLCL Workshop Group Ltd18.5 KBSEC(opens sec.gov)
- 8-KTREXTREX CO INC471.8 KBSEC(opens sec.gov)
- SCHEDULE 13G/ALPXLOUISIANA-PACIFIC CORP7.9 KBSEC(opens sec.gov)
- SCHEDULE 13G/ATREXTREX CO INC17.2 KBSEC(opens sec.gov)
- 144KOPKoppers Holdings Inc.4.3 KBSEC(opens sec.gov)
- 144KOPKoppers Holdings Inc.8.1 KBSEC(opens sec.gov)
- 144KOPKoppers Holdings Inc.4.8 KBSEC(opens sec.gov)
- 144KOPKoppers Holdings Inc.16.6 KBSEC(opens sec.gov)
- SCHEDULE 13GTREXTREX CO INC15.1 KBSEC(opens sec.gov)
- 144TREXTREX CO INC4.2 KBSEC(opens sec.gov)
- 6-KNWGLCL Workshop Group Ltd77.2 KBSEC(opens sec.gov)
- 10-QKOPKoppers Holdings Inc.8.7 MBSEC(opens sec.gov)
- SCHEDULE 13G/ATREXTREX CO INC17.2 KBSEC(opens sec.gov)
- 8-KKOPKoppers Holdings Inc.700.5 KBSEC(opens sec.gov)
- 10-QLPXLOUISIANA-PACIFIC CORP5.8 MBSEC(opens sec.gov)
- 8-KLPXLOUISIANA-PACIFIC CORP594.6 KBSEC(opens sec.gov)
- 10-QTREXTREX CO INC7.0 MBSEC(opens sec.gov)
- 8-KTREXTREX CO INC664.8 KBSEC(opens sec.gov)
- 8-KLPXLOUISIANA-PACIFIC CORP203.7 KBSEC(opens sec.gov)
- SCHEDULE 13G/AKOPKoppers Holdings Inc.7.5 KBSEC(opens sec.gov)
- 8-KTREXTREX CO INC140.8 KBSEC(opens sec.gov)
- 6-KNWGLCL Workshop Group Ltd342.0 KBSEC(opens sec.gov)
- 8-KTREXTREX CO INC300.5 KBSEC(opens sec.gov)
- 8-KLPXLOUISIANA-PACIFIC CORP751.4 KBSEC(opens sec.gov)
- 8-K/ATREXTREX CO INC423.7 KBSEC(opens sec.gov)
- 8-KKOPKoppers Holdings Inc.340.8 KBSEC(opens sec.gov)
- 10-QKOPKoppers Holdings Inc.7.6 MBSEC(opens sec.gov)
- 8-KKOPKoppers Holdings Inc.865.4 KBSEC(opens sec.gov)
- 6-KNWGLCL Workshop Group Ltd36.4 KBSEC(opens sec.gov)
Featured issuers
- ABT BUILDING PRODUCTS CORPCIK 0000902476
- AINSWORTH LUMBER CO LTDCIK 0001043289
- Asia Cork Inc.CIK 0001104040
- Aterra Energy Corporation, Inc.CIK 0001639452
- Chang-On International, Inc.CIK 0000042136
- China King Spirit Group Ltd.CIK 0001680237
- CL Workshop Group LtdCIK 0001948294NWGL
- DIAMOND HOLDINGS, INC.CIK 0001692981
- Enviva, LLCCIK 0001592057
- GROSS RONALD MCIK 0001028898
- HOLSON BURNES GROUP INCCIK 0000885539
- HOMASOTE COCIK 0000048165
Classification
- SIC code
- 2400
- Total issuers
- 38
- Recent filings
- 40