A familiar moment
The crack gauge requested after an engineer's visit
You are taking readings elsewhere when a homeowner calls after an engineer recommended monitoring movement beside a rear extension. Ziverly can record the property, caller-observed location and change, dates and photographs, existing engineer, surveyor, insurer, loss adjuster or contractor involvement, reports and recommendations available, previous repairs, vegetation or drainage context only as supplied, access, proposed monitoring period if already specified and preferred contact. It does not diagnose subsidence, cause, movement or structural safety, interpret cracks or reports, choose equipment, frequency or datum, advise occupancy or repairs, give insurance or legal advice, quote, accept the engagement or promise an outcome. Sudden movement, collapse risk, damaged utilities or immediate danger needs the appropriate emergency and competent route.