Classrooms are units; restrooms are the spike
Nine minutes a classroom is only honest if that is what you timed with the furniture and flooring you actually have. Restrooms after lunch service are a different task than an office restroom. Time both.
Calendars are part of the scope
Summer deep cleans, weekend events and weather closures do not match a flat 21-visit month. Use the renewal calculator when actual nights diverge from the bid.
Common questions
Is this a K-12 production-rate standard?
No. It is one arithmetic example. Districts often have their own specifications.
Can a school district use SweepTally to hire vendors?
You can [find participating companies](/find-a-cleaner) and send the same bid packet to each. SweepTally does not award the contract.
Are gym floors a specialist job?
Sometimes. If a wood-floor vendor owns finishes, exclude that from the nightly takeoff and say so.