Metal roof leaks
Fasteners, washers and seams
A roof certification is a written statement of condition and estimated remaining life, usually required by an insurer or requested during a property sale. It is not the same as an inspection report — it is a shorter document making a specific assertion about how long the roof has left, which means it carries more weight and is correspondingly harder to obtain on a roof in doubtful condition.
Madison has a winter long enough and cold enough that ice damming, not storm damage, is the dominant cause of roof leaks. The mechanism is heat loss rather than weather: warm air escaping into the attic melts snow on the upper roof, the meltwater runs down and refreezes over the cold overhang, and the resulting ridge of ice backs water up beneath the shingle courses until it finds a way in. The roof itself is usually in perfect condition. Repeated through a Dane County winter, freeze-thaw also works every flashing joint progressively looser, and spring brings hail and straight-line wind on top. The reason this matters is that fixing an ice dam leak by working on the shingles does not work — the problem is insulation and ventilation, and that is a different job.
Madison has a population of about 233,209, and the housing stock here sets the pattern for what fails first on a roof.
An inspection tells you the condition. A certification asserts a remaining life in years, which is what insurers and buyers actually ask for. It is a stronger statement and some roofs cannot be certified without remedial work first.
You get a list of what needs doing to meet it. That is often a small amount of specific work rather than replacement, and having it itemised is useful regardless of whether you proceed.
Fasteners, washers and seams
Leaks appearing after wind or hail
The metal that seals every joint
The sheathing under the shingles
The secondary barrier under the covering
Vinyl, fiber cement and wood
You will get a straight answer on whether Madison needs someone out today or whether it can wait — before anyone quotes you for anything.
Call (706) 696-1888