Because canopy moisture surveys ar...

Because canopy moisture surveys are intended to lay open problems before they spread, roofing consultants invariably compare them to medical check-ups.
To enlarge the analogy, a nondestructive scrutinize can be likened to the CAT scan or X-ray: a means of detecting moisture infiltration that does not impose the roof membrane under the knife, at least not initially.
Although small arch sections may eventually require removal to verify the presence-or absence-of moisture, nondestructive examines ensure that cuts are restricted to probable concern spots.
The three greatest in quantity common ...