Hourly vs. square-foot cleaning pricing

Be precise about what an hour means

With hourly pricing, explain whose hours are counted. Two cleaners working two hours each produce four cleaner-hours, even though only two hours pass on the clock. A quote should make that distinction visible and explain any separately billed travel or supplies.

Jobber describes hourly pricing as useful for less predictable work and square-foot pricing as useful for repeatable scopes. Neither removes the need to understand your costs.

Define the area and the visit

For square-foot pricing, confirm the cleanable area and service period. Per square foot per visit is different from per square foot per month. Two estimates are only comparable if they cover the same tasks and frequency.

ISSA’s estimating method connects task area to labor by dividing area by a relevant hourly production rate. Other tasks use other units; restrooms may be estimated by fixture counts. Add the tasks without counting the same work twice.

One visit, two equivalent units

These are equivalent ways to express this example’s total, not recommended rates. If you were billing solely by the hour, you would still need to ensure that your rate covers the visit’s non-labor costs.

Change the estimate when the work changes

Rebuild your cost estimate when the task list changes. A first clean, restricted access or a different equipment requirement can change the time needed for the same area. State the total price, included work, billing unit and how scope changes will be priced.

Test another rate against your costs

In the 4,000-square-foot example, entering a comparison rate of $0.04 per square foot per visit produces a $160 price. Subtracting the $150 estimated cost leaves $10: a 6.25% margin. The rate is below the $200 estimate even though it covers the listed costs.

The area comparison shows this difference without changing your original cost-based estimate. A comparison rate is a number you supply, not a market benchmark.

Check the denominator before using a rate. If a building has 5,000 total square feet but only 4,000 are included, a $200 visit equals $0.05 per cleanable square foot. Dividing by the whole building would give $0.04 and describe a different basis. Use the same area definition in the quote and comparison.