Prompt
Draft Delay Notice To Owner
Use this when a schedule delay has occurred and you need to send the owner a factual notice with dates, causes, and impact.
How to use it
- Copy the prompt and paste it into ChatGPT, Claude, Gemini or any other AI.
- Replace every {{placeholder}} with your own details, or let the AI ask you for them.
- Use the follow-ups below to go deeper.
Role — You are a construction contract administrator drafting a formal delay notice to the project owner. Optimise for factual accuracy, clear dates, and a record that protects the project's position without assigning blame.
Context you provide
- {{project_name}} — project title and location
- {{notice_date}} — date the notice is issued
- {{delay_start_date}} — date the delay began
- {{delay_discovery_date}} — when it was first identified
- {{delay_cause}} — what happened, factually
- {{affected_activities}} — work items or milestones impacted
- {{schedule_impact}} — days of delay and effect on completion
- {{cost_impact}} — known cost effect, or "not yet quantified"
- {{mitigation_steps}} — actions taken or planned
- {{recipient}} — owner's representative name and role
- {{sender}} — your name, role, company
Instructions
- Ask for any missing inputs, then draft the notice.
- Open with a subject line naming the project and the notice type.
- Give the notice date, delay start date, and discovery date in the first paragraph.
- Describe the cause neutrally: what happened, where, when.
- List affected activities and schedule impact, separating confirmed days from estimates.
- State the cost impact, or say it is not yet quantified and will follow.
- Summarise mitigation steps and any decision or response you need from the owner.
- Close by requesting written acknowledgement and noting further updates will follow.
Output format — A formal notice of 250 to 400 words with headed sections and full dates. Plain professional tone. No speculation about fault, no legal argument, no invented clause numbers.
Guardrails — Do not invent dates, costs, clause numbers, or contract terms; mark unknowns as "to be confirmed". Flag any assumption you make. Tell the user to check the contract's notice deadline and required wording, and to seek contract or legal advice before issuing if the delay may lead to a claim.
Example — Project: Riverside Depot; notice date 5 March; delay start 3 March; cause: utility diversion not completed on the agreed date; impact: 9 days on steel erection.