What is a key consideration when inspecting cantilevered balcony joists?

When inspecting cantilevered balcony joists, a key consideration is the potential points where water leaks could occur. This is critical because cantilevered structures extend beyond their supporting walls, making them susceptible to water intrusion. Any water that seeps into the joints or connections can lead to significant structural damage over time, such as rot in wooden joists or corrosion in metal components. Inspectors should pay close attention to flashing, drainage systems, and the integrity of seals around any penetrations, as these are common places for leaks to develop.

While aspects such as cosmetic appearance, maintenance schedules, and color of the material may have their importance, they do not directly impact the structural integrity and safety of the balcony to the same degree as potential water leaks. Ensuring that the balcony is adequately protected against water damage is crucial for long-term performance and safety.