In the field of industrial construction such as workshop design & workshop construction, choosing the right materials and construction methods is a key factor, determining the efficiency, cost and progress of the project. The two most popular solutions today are prefabricated steel workshops and reinforced concrete workshops. Each type has its own advantages and disadvantages, suitable for each specific purpose and conditions. This article will analyze and compare in detail these two types of workshops in many aspects, from design, construction, cost to application, helping customers have an overview and make the optimal choice.