This paper presents the post-peak crack control of concrete with basalt fiber-reinforced polymer (BFRP) grids. In accordance with published guidelines, concrete prisms are notched and the grids are bonded under two strengthening schemes (Phase I: bottom coverage and Phase II: U-wrap coverage). Flexural testing is conducted to investigate the behavior of the specimens, including load-carrying capacity, failure mode, energy dissipation, and crack development. The flexural capacity of the bottom-covered concrete increases up to 69.7% when the bond length exceeds ± 70 mm (2.75 in.) from the notched location, which can be referred to as an effective bond length for crack control. While the level of capacity improvement is not a function of the bond length when the U-wrap coverage is over 20% of the specimen height, the U-wrap-covered cases outperform their bottom-covered counterparts. Irrespective of strengthening scheme, BFRP rupture is the primary failure mode; particularly, the sequential rupture of the U-wraps retards concrete fracture and improves ductility. A relationship is established between the BFRP coverage and crack progression in conjunction with a crack control index that accounts for the extent of energy dissipation. Analytical modeling formulated per fuzzy logic and reliability theories suggests various performance levels to effectively control the implications of concrete cracking.