This study focuses on improving the productivity of a brick manufacturing company in Lima, Peru, through the integrated application of Total Productive Maintenance (TPM) and Single-Minute Exchange of Die (SMED). The research was structured in four phases. The first phase involved diagnosing the initial state of the SME to identify critical bottlenecks in the production process. The second phase consisted of systematic data collection on equipment performance, downtime, and setup operations. In the third phase, a maintenance program was implemented to reduce MTBF and MTTR, while SMED principles were applied to convert internal activities into external ones, thereby optimizing setup times. Finally, in the fourth phase, the improvements were validated using a simulation model, and the results before and after the intervention were statistically compared through a pilot study conducted over a defined period. As a result, productivity increased to 10.1 thousand units per machine-hour, representing an 18% improvement. These outcomes demonstrate the effectiveness of combining TPM and SMED in enhancing equipment performance, minimizing downtime, and driving operational efficiency in a medium-sized brick manufacturing context.