Roof tear-off cost: what removal adds to the job
Direct answer: current national cost guides commonly place asphalt-shingle removal around $1–$3 per square foot, while heavier materials and multiple layers can cost more. Treat that as planning context, not a local fixed rate.
Four questions to find in the quote
How many layers?
The proposal should state what is being removed rather than assuming a single existing layer.
Is disposal included?
Dumpster, haul-away and disposal fees should not remain an invisible assumption.
What happens to damaged decking?
Ask how replacement sheathing is measured, priced and approved if damage is uncovered.
What gets protected?
Cleanup, nail sweep and protection of landscaping or exterior property belong in the scope conversation.
Why the removal number varies
Material weight, number of layers, roof access, pitch, disposal rules and local labor can all change removal cost. Current HomeGuide 2026 guidance reports roughly $1–$3/sq. ft. for shingles or metal removal and roughly $2–$5+ for heavier slate or tile removal.
FAQ
Is tear-off always listed separately?
No. Some contractors bundle removal into the total. What matters for comparison is whether the scope clearly says removal and disposal are included and what assumptions apply.
Why not just install over the old shingles?
Overlay rules and suitability vary. A tear-off allows the roof deck to be inspected, while an overlay can hide existing conditions. Ask the contractor why the proposed approach fits the roof and local requirements.
What is the biggest budget surprise after tear-off?
Hidden decking or structural damage is one of the major unknowns because it may not be visible until the old roof is removed.
Sources & evidence
- HomeGuide 2026 roof replacement and tear-off cost guides.
- HomeQuoteCheck Roof Quote Checker contract for tear-off, disposal and hidden-damage scope.