This guide provides a comprehensive structural analysis of 4-tier layer cage systems designed for egg-laying hens, tailored to meet the unique demands of the Ugandan poultry industry. It examines the differences between 3-tier, 4-tier, and 5-tier cage configurations and evaluates their impact on stocking density, animal health, and production efficiency. By integrating market-specific considerations such as available space, farm size, and automation requirements, the article offers data-driven recommendations for optimal cage layer selection and capacity management. Additionally, it highlights how automation features—feeding, cleaning, and egg collection—enhance operational productivity. Practical advice and common pitfalls are addressed to support poultry farmers in Uganda, reinforcing the value and advantages of Livi Machinery’s advanced cage systems for modern egg production.