The edge of the damaged paint may need suitable ordinary preparation before a touch-up. Show surrounding flaking and previous repairs. Hazardous-material disturbance and extensive stripping are excluded; the accepted area must be sound enough for the proposed local treatment.
A touch-up can differ in sheen, texture or colour from aged paint. Agree whether a visible local finish is acceptable before proceeding. Repainting a complete component may be a better separate option, but it must not be silently added to the spot-work quote.
Show whether the spot is sheltered or directly exposed and identify the material where known. The compatible exterior product must suit that setting. This task does not extend to specialist wet-area systems, waterproofing or remediation of an unresolved substrate problem.
Prepare and touch up the agreed small accessible exterior areas with compatible materials, keeping the repair boundaries clear. Scope limits: Small accessible sound exterior spots only. No full exterior restoration, waterproofing, hazardous coating disturbance or specialist high-access work.