A checklist that lists tasks is a wish. A checklist that lists areas, the tasks in each and how often, with a column for the date and a signature, is a specification, and a specification is the only thing a contractor can price and an auditor can score. The work of writing one is an afternoon, and it is the difference between buying cleaning and buying an argument.
Build it by area, not by task
Walk the building and write down every space: reception, each office floor, meeting rooms, the kitchen or tea point, each washroom block, stairs and corridors, the server room, the store, the bin area, external entrances. For each one list what happens in it and what needs doing. Operatives work room by room and supervisors audit room by room, so a document arranged that way is used rather than filed.
Give every task a frequency and a column to sign
Daily, three times a week, weekly, monthly, quarterly, twice yearly. Anything without a frequency will drift to never, and anything marked as required will drift to whenever somebody complains. Add a date and initial column beside each periodic task so the record exists without anybody writing a report. That record is what you show a fire risk assessor or an environmental health officer who asks when something was last done.
Food and drink premises need a schedule, not a checklist
A restaurant cleaning schedule is part of the food safety management system the business must keep, so it names the equipment, the method, the chemical, the contact time and the person, and is signed as it is done. The Food Standards Agency's guidance on cleaning effectively is the reference. A bar cleaning checklist carries the same logic for lines, glassware, ice machines and drip trays, where the risk is contamination rather than appearance.
The items people leave off
Bin areas and the route to them. The backs of doors and push plates. Under desks rather than around them. Stair nosings and handrails. Internal glass on both sides. Light switches, lift buttons and door entry pads. Kitchen appliance interiors. Vents and grilles. None of these is exotic; all of them are the things a complaint is eventually made about.
Questions people ask about commercial cleaning checklist
How detailed should a cleaning specification be?
Detailed enough that a new operative could work from it on their first shift and a supervisor could score it. That usually means one line per task per area with a frequency.
Should the checklist be displayed on site?
Washroom and food area checklists usually are, because they are also the record. Office schedules are more often held by the supervisor and the client contact.
Who writes the specification, us or the contractor?
Write the first draft yourself so the market prices your building rather than a template. Let the contractor propose changes, then keep the agreed version as a contract schedule.
Is a food cleaning schedule a legal requirement?
A food business must have a documented food safety management system based on HACCP principles, and the cleaning schedule is normally part of it.