A "step" in the ridge may indicate what?

A "step" in the ridge of a roof typically indicates structural problems. This phenomenon can occur when there is settlement or shifting in the building's structure, which may affect the roof's alignment and integrity. It may also suggest issues such as an inadequate design of the framing or support system that can lead to uneven load distribution, causing the ridge to sag or misalign.

In many cases, a step in the ridge could point to underlying problems that may require further investigation, such as compromised structural members or improperly installed framing components. It is crucial for a roof inspector to assess this sign carefully, as it can provide insight into the overall health and longevity of the roofing system and indicate the need for potential repairs or reinforcement to prevent further damage.