This paper analyzes organizational and technological solutions for the repair of high-strength floors in industrial and residential buildings, drawing on best practices recommended by the American Concrete Institute (ACI) and the Portland Cement Association (PCA). The study examines repair methods for cracks, surface wear, and delamination of concrete, focusing on proper material selection, compatibility of thermal expansion coefficients, and adherence to curing requirements. Detailed attention is given to techniques for removing defective layers, using semi-rigid fillers, applying diamond polishing, and ensuring continuous temperature-moisture control during curing. The proposed framework emphasizes the importance of thorough technical inspections, adherence to technological process requirements, and preventive measures to extend floor service life. By integrating proven international methodologies with local construction standards, these solutions enhance structural reliability, reduce long-term maintenance costs, and ensure compliance with safety and quality regulations.