Strengthening & Expanding Existing Structures – PSB Infrastructures! PSB Infrastructures specializes in reinforcing old structures and expanding buildings with advanced structural steel solutions. Whether you need additional floors, structural strengthening, or custom steel fabrication, we ensure durability, safety, and precision-engineered solutions tailored to your project needs. Our Expertise: Strengthening of Old Structures – Reinforcing aging buildings with high-quality structural steel. Additional Floors Construction – Upgrading existing buildings by strengthening RCC footings and columns. Steel Fabrication & Construction – Precision-engineered fabrication for enhanced structural integrity. Building Alterations & Modifications – Customized solutions for structural upgrades and modifications. Expert Fabrication Services – Comprehensive services for industrial, commercial, and residential projects. With PSB Infrastructures, experience quality craftsmanship, structural reliability, and on-time project execution.