Removal and disposal are real parts of a replacement scope. The number and condition of existing layers, access, staging, and site restrictions can affect the work. A proposal that only prices new materials leaves these responsibilities unclear.
What to do next
Ask what will be removed, how waste will be handled, and which cleanup areas are included. Clarify protection for driveways, landscaping, and occupied access. Compare the same removal assumptions across bids before treating their totals as equivalent.
Related Perkins guidance
Contact Perkins Roofing to discuss your roof and the appropriate next step.