A useful warranty identifies the contracting company, exact covered work zones and materials, start and end dates, exclusions, inspection and maintenance duties, response process, remedy, transfer rules, and conditions that can end coverage. A vague 'bird-free guarantee' is not a measurable warranty.
Editorial review: 2026-08-01. Verify current product, legal, property, and contract requirements before work.
Tie warranty coverage to a marked treatment drawing and completion record.
Ask what happens if birds use the treated zone: inspection only, repair of failed materials, modification, repeated visits, refund, or something else. Put the remedy and any customer costs in writing.
Federal Trade Commission
Use: Read written warranty terms, duration, covered parts or problems, repair process, and required customer actions before buying.
Limit: The FTC does not supply a pigeon-control warranty form or validate a provider's promise.
Federal Trade Commission
Use: Require promises and material terms in the written contract rather than relying on oral claims.
Limit: The article is general consumer guidance, not a technical performance standard.