Howden Joinery Group plc operates as a trade-only supplier of kitchen and joinery products in the United Kingdom. The company serves small local builders through a network of approximately 970 depots, offering a wide range of over 20,000 products that are readily available and competitively priced. Its business model focuses on local delivery, efficient UK-based manufacturing, and global sourcing, enabling strong relationships with trade customers and facilitating sustainable growth in the kitchen and joinery markets.