
Aerial, oblique
The pass that shows how the roof sits on the building — planes, hips, valleys, and how it meets everything around it.
(214) 807-0414Request an assessment
Impact-resistant shingle · Mansfield
Charcoal impact-rated shingles over three front gables on an exposed corner lot.
System Impact-resistant shingleProperty ResidentialViews 5
The five passes
A roof assessed from one angle is a roof assessed once. These are the passes every Jacob assessment makes, in this order, so that coverage does not depend on how the day is going.

The pass that shows how the roof sits on the building — planes, hips, valleys, and how it meets everything around it.

Straight down. This is the view that makes drainage legible and stops a plane being missed because it was awkward to reach.

What the property actually looks like to a person standing in front of it — the only view most quotes are based on.

Close enough to read the assembly: courses, seams, terminations, penetrations. Findings are photographed at this range with something for scale.
On this roof: the shingle field at a gable rake, the starter course and edge fixing visible along the edge.

Mid-installation, where the parts that end up hidden are still visible. A roof is easiest to judge before it is finished.
What this roof raises
Every property puts its own questions in front of an assessor. These are the ones this system on this kind of house raises — and the same ones we would bring to yours.
A corner lot is more exposed to wind from more directions than a mid-block house. Uplift starts at edges, so rakes and eaves get particular attention here.
Three front gables means three separate rake edges on the elevation people actually see. Each is checked, because edge failures are visible from the street long before they leak.
Going from an ordinary covering to an impact-rated one is not a shingle swap. The fixing pattern changes and usually the underlayment does too, so it is scoped as a different roof rather than a substitution.
Book an assessment
Four steps, three things to type. We confirm the address is in our area, then come and look at the whole roof — not just the bit you pointed at.