A client communication plan: who hears what, and how often
The principal hears from a parent, not from you, that the gym roof work has moved to concert week. The school board's facilities manager forwards the principal's 21:10 email with one line: "Who was supposed to tell her?" Your superintendent thought you had; you thought he had.

Bad news hurts a client relationship less than news that arrives late, second-hand or from the wrong person. Without a plan, each person on the team guesses what the client wants to know, and the client learns to phone whoever picks up. California's transportation department frames communication planning around five factors: who is involved, what is communicated, when, how, and who provides the information.
- List who on the client's side needs what: the decision-maker, their day-to-day representative, the consultant, and the people using the building while you work.
- Sort the messages by kind: routine progress, decisions the client must make, problems, and formal notices.
- Name one voice and a backup for each kind: often the project manager for progress, decisions and cost, the superintendent for access, noise and shutdowns.
- Agree a channel and a rhythm for each: progress in a weekly report on a fixed day, decisions in writing with a needed-by date, problems by phone the same day and then in writing. If someone's preferred channel will not work for the team, agree one both sides can keep.
- Agree how fast each side answers, and what a late decision does to the schedule.
- Keep formal notices out of the everyday channels: they go the way the contract says — see notice of change.
- Put it on one page, and review it when people or phases change.
Common mistakes
- Everyone on the team updating the client their own way.
- Holding bad news for the weekly report.
- Treating an email update as the notice the contract requires.
- Promising a rhythm the team cannot keep in its busiest month.
Checklist
Your one-page plan covers
- Who on the client's side needs what
- Progress: when, how and from whom
- Decisions: how asked, and the reply time
- Problems: a same-day call, then writing
- One voice and a backup for each kind of message
- Formal notices as the contract says
- A date to review the plan
Check your understanding
The client asks to be copied on every site email. Why might a short plan serve them better?


