This course provides an in-depth understanding of the use of stainless steel in architectural, building, and construction applications, emphasizing strategies for corrosion prevention and long-term durability. Based on the Nickel Institute’s Guidelines for Corrosion Prevention, the course explores the principles of material selection, design optimization, fabrication practices, surface finishing, and maintenance procedures that ensure structural performance and aesthetic longevity. It also examines the environmental factors influencing corrosion behavior and highlights the sustainability benefits of stainless steel as a construction material.