The construction industry involves the building, renovation, and maintenance of residential, commercial, and industrial structures, where strength, durability, and efficiency are critical. Adhesives play an increasingly important role by bonding, sealing, and assembling materials such as concrete, wood, metal, glass, insulation panels, tiles, and composites. Modern construction adhesives—such as polyurethane, MS polymer, epoxy, and acrylic systems—often replace or supplement mechanical fasteners by providing strong, flexible bonds that distribute load evenly and improve structural performance. In addition to bonding, adhesives are used for sealing joints, enhancing energy efficiency, reducing vibration, and improving aesthetics, making them essential to faster installation, design flexibility, and long‑term durability in contemporary construction projects.