In the quest for sustainable development and to address the challenges of urbanization, researchers are exploring alternative sources of materials for construction and bamboo has emerged as a promising alternative to steel reinforcement in concrete construction due to its impressive weight-to-strength ratio. The goal of the present work is to investigate the bond properties of three different corrugation patterns in surface-treated bamboo alongside non-corrugated and epoxy-treated bamboo samples through pull-out testing. Bamboo corrugation is advocated as an ingenious mechanism to foster a robust interlocking effect between bamboo and concrete, effectively bolstering cohesion and optimizing skin friction to amplify the overall bond strength significantly. The findings revealed significant improvements in bond strength for rectangular corrugation, V-notch corrugation, and trapezoidal corrugation patterns, with strength enhancements of 46%, 85%, and 81% respectively, compared to plain bamboo. Furthermore, a theoretical bond model was developed for each corrugation pattern, which has been successfully validated against the experimental results with a notable accuracy ranging from 78.7% to 95.6%. Finally, the theoretical model was suggested as a tool for estimating the bond between bamboo and concrete. These findings underscore the potential of using corrugated bamboo reinforcement as a sustainable solution for enhancing bond performance in concrete.