A cleaning schedule for a commercial account is a promise about attendance, and the month it is tested is the month a public holiday falls on your busiest night and someone resigns in the same week. Building the rota so it degrades gracefully rather than failing is mostly about deciding in advance what happens, and writing those decisions into the contract so the customer is not discovering them at the same time you are.
Build the rota around the contract, not the people
The contract says the building is cleaned on certain nights to a certain specification. The rota assigns people to that. Keeping the two separate means a cleaner leaving is a reassignment rather than a renegotiation, and it means you can see immediately which contracted nights have nobody against them. Rotas built person-first look tidy and hide exactly that gap.
Holidays and shutdowns, decided in writing
State in the contract what happens on public holidays: cleaned, skipped, or made up. State what happens during a customer shutdown, which for offices is often the week between Christmas and New Year. And state whether a skipped night is credited. Every one of these is a routine argument that costs nothing to prevent and is unpleasant to settle after the fact.
Cover, and the honest cost of it
A contract cleaning business needs cover for absence, and cover has a real cost: either a floating cleaner who is paid whether or not they are used, or overtime, or the owner going out at night. Pricing accounts as though every night is worked by the cheapest available person understates that. Whichever model you choose, put a number on it and carry it in the overhead per hour that your bids use.
Questions people ask about office cleaning schedule
How far ahead should the rota be published?
Two to four weeks for most crews. Further ahead than that and it changes so often that people stop reading it.
What should happen when a cleaner does not turn up?
Something defined: cover, or a call to the customer the same night. The failure that damages accounts is silence, not the missed clean.
Should the customer see the rota?
They should see the nights and the specification. Who specifically attends is usually your business and occasionally theirs, on secure sites.