Model monthly labor-hours, loaded labor cost, operating expenses, overhead, target margin, and per-visit pricing. Every assumption remains editable and your figures stay on this device.
Live estimate
Build the workload and price
Calibrate with actual labor-hours
01
Start with labor-hours, not a generic square-foot price
Cleanable area divided by your production rate gives labor-hours per service. Service frequency converts that workload into a monthly operating requirement. Crew size changes elapsed time on site, not the total labor-hours you pay for.
02
Separate cost, markup, and margin
The estimator adds labor and operating costs before overhead. Target price is then calculated as cost divided by one minus target gross margin. A 25% margin is a 33.3% markup; they are not interchangeable.
03
Calibrate instead of trusting a permanent default
After a comparable job, enter actual labor-hours. The tool shows estimation error and suggests a revised production rate. Use the suggestion as evidence to review—not an automatic change.