How do OSB and plywood siding compare to wood siding?

OSB (Oriented Strand Board) and plywood siding are engineered wood products that offer cost advantages and resistance to warping compared to traditional wood siding. However, they may lack the natural aesthetic and durability of solid wood, often requiring additional treatments or finishes to protect against moisture and pests. While wood siding can provide a classic look and better insulation, it typically requires more maintenance over time. Ultimately, the choice depends on budget, desired appearance, and maintenance willingness.