WhatProfile-cut hip-and-ridge shingle, sealed at every nail.
WhyCloses the ridge vent slot and keeps wind-driven rain from entering at the peak.
CutField shingle cut down and bent — splits in the first cold snap.
§ 01.01Asphalt-shingle install — Texas + Ohio
Architectural asphalt with the same six-layer stack on each reroof. Synthetic underlayment. Ice-and-water shield to code. Balanced vent. Tear-off only. The cheap bid wins by skipping one of those. We won't.
The wrapper says 22 years. The shingle only delivers 22 if the five layers under it are right — synthetic underlayment, ice-and-water shield, starter strip, balanced ventilation, and a clean deck. The stack below is what we install on every reroof, both states. Each band: what the layer is, why it earns its place, and the corner the cheap bid cuts.
WhatProfile-cut hip-and-ridge shingle, sealed at every nail.
WhyCloses the ridge vent slot and keeps wind-driven rain from entering at the peak.
CutField shingle cut down and bent — splits in the first cold snap.
WhatArchitectural laminate — Owens Corning Duration, GAF Timberline HDZ, or Malarkey Vista AR.
WhyThe visible roof. Wind-uplift rating, hail rating, paint cycle, warranty all live here.
CutBuilder-grade 3-tab on a re-roof bid — twelve years of life on a comp that says twenty-two.
WhatPre-sealed strip at every eave and rake, before the first field course.
WhyThe first wind seal. Without it, the eave course can lift in a 50-mph gust.
CutReverse-laid field shingle as a starter — no factory seal, no warranty support.
WhatEngineered woven sheet under the entire field. Tear-resistant, walkable, UV-stable.
WhyBackup waterproofing if a shingle ever fails. Lays flat — no buckling under heat.
Cut15-pound felt and staples — a 1990s spec that still wins low bids.
WhatSelf-adhering rubberized membrane. TX: eaves and valleys. OH: past the warm-wall line.
WhyThe only layer that blocks wind-driven rain at the eave — and ice-dam backflow in Ohio.
CutSkipped at valleys, or pulled short of the warm-wall line in Ohio. Code-violation territory.
WhatOSB or plywood sheathing. Inspected sheet-by-sheet during tear-off.
WhyThe substrate everything else lives on. Soft spots, split sheets, rotted edges all show themselves here.
CutOverlay (re-cover) — leaves the deck unseen. Hides every problem that matters.
Field-observed ranges for an installed-to-spec asphalt roof in DFW heat-cycling and northeast Ohio freeze-thaw, holding hail events out of the picture. Read across to compare what you actually buy at each tier, then compare the brands at the architectural and Class 4 tiers below.
Duration · Duration Storm
Reinforced nailing zone — better wind-uplift in storm country.
Texas — DFW + Houston wind belts
Timberline HDZ · Timberline HDZ RS
Wider nailing surface, longest field-tested track record across both states.
Texas + Ohio — broadest spec match
Vista AR · Legacy SBS
Polymer-modified asphalt — flexes in cold without cracking.
Ohio — freeze-thaw country
Four truths most contractors skip in the bid talk. Each one decides whether the shingle lasts the years on the wrapper — or fails by year eight.
A 22-year shingle in the DFW hail belt rarely lasts 22 years. If a covered storm hits in year 8, it lasts until that storm. The Class 4 upgrade is a different math. The shingle survives the storm. The carrier discount most often pays for the upgrade in 4 to 6 years.
A 150°F attic bakes the underside of the shingles. The asphalt mat goes brittle. Roof life drops by years. Most early shingle failures we see in DFW are not the shingle. They are blocked soffits, missing ridge vent, or bath fans dumping moisture into the attic. The shingle takes the blame.
Manufacturer warranties cover the shingle. They do not cover the install. If the underlayment is wrong, the flashing is face-nailed, or the ventilation is unbalanced, the maker will deny the claim. They will point at the contractor. We sign the workmanship warranty for both — 25 years, in writing, on every job we close.
Ohio shingle failures are usually the eave. Ice-dam backflow past missing ice-and-water shield. Freeze-thaw at unsealed nail holes. Or kickout-flashing failures at roof-wall joints. Texas failures are usually the field: heat-cycling, hail, and UV. Same shingle, two different install plans.

§ 06Reach the dispatch desk
A senior estimator on the roof, in the attic, and at the kitchen table. We bring the underlayment grade, the vent calc, the warranty terms, and the county hail math in writing. The number is the number. The spec is the spec.
(214) 578-9961