Removal and a usable deck
One-layer tear-off and disposal are included in the planning scenario. Extra layers and damaged wood need separate allowances. The exposed deck must be suitable for the selected roofing attachment.
When a roof needs more than another repair, plan the new system from the deck up. Compare materials, removal, flashing and project costs with a free roof inspection in Noble.

Replacement is worth considering when widespread damage, brittle shingles or repeated failures leave little sound roof to repair into. It also creates the opportunity to inspect the deck and rebuild flashing and underlayment together.
Removing the existing covering exposes conditions that a surface inspection cannot fully establish. A recover leaves the existing roof in place and is only suitable when the assembly, condition, loading and applicable rules allow it. It should not hide wet or deteriorated layers.

For early planning, an Oklahoma/OKC architectural asphalt scenario uses $4.50–$7.50 per square foot of measured roof surface. A 2,000 square-foot roof gives a $9,000–$15,000 example. The supported range is 1,500–3,000 square feet, assuming one existing layer, normal access, moderate complexity and a usable deck.
A roof footprint differs from house living area. Roof slope adds surface area, and valleys, wall joints and penetrations add detail work.

One-layer tear-off and disposal are included in the planning scenario. Extra layers and damaged wood need separate allowances. The exposed deck must be suitable for the selected roofing attachment.
Underlayment, starter edges, valleys, pipe flashings, roof-to-wall transitions and ridge details belong in the scope alongside shingles. Ventilation should be reviewed as intake and exhaust together.
Architectural shingles, impact-rated options and metal systems have different products and details. Height, steepness and staging alter labor. Use the roof cost calculator to understand area; a property inspection establishes the actual scope.
Inspect covering, transitions and visible condition, then compare repairability with replacement. Identify uncertain hidden conditions before setting allowances.
Choose suitable materials and details. Discuss material staging, entrances, nearby items and weather protection while the covering is removed.
Tear off as scoped, address deck conditions and install the selected roof system. The contractor supplies the work agreement, schedule and applicable product and workmanship terms.
No. Age is useful background, but broad damage, repairability and the condition of the system determine whether replacement is worthwhile.
No. Multiple stories, attached garages, overhangs and slope affect the relationship. Measured roof surface is the basis of the planning example on this page.
No. Manufacturer material coverage and contractor workmanship coverage have different issuers, terms and exclusions. The roof warranty guide explains the distinctions.
Start with the condition of your roof, then plan a suitable system and scope. Request a free roof inspection.
