Window-cleaning job costing for business owners

For a window-cleaning business owner, a quote needs a defined scope, estimated crew time and a consistent allocation of travel and equipment costs. Keep those assumptions with the job record so you can compare the estimated margin with the work your crew actually delivers.

Explore the wider trade workflow applications guides for the steps around this decision.

Operator pricing worksheet

Input	What to establish
Service	Included surfaces/tasks and exclusions
Access	Practical constraints requiring assessment
Labour	Estimated person-hours on a documented cost basis
Travel/setup	Allocation not already included elsewhere
Equipment/material inputs	Defined use/consumption cost
Price rule	Markup or margin on the stated cost base

Use qualified assessment and appropriate safety procedures for the work. This guide does not prescribe access methods or safe equipment use.

A worked pricing illustration

Suppose an example service has EUR 24 of assigned labour, EUR 8 of travel/setup and EUR 4 of defined equipment/material cost. The stated cost base is EUR 36. At a chosen 25% contribution margin on that base, the calculated price is EUR 48 before applicable tax: 36 divided by 0.75.

The inputs are invented arithmetic, not observed Irish market prices or a recommended rate. Add excluded overhead and other costs under a consistent method before deciding the price.

Review repeat work

Compare actual visit time and costs with the estimate, keeping first visits and agreed extras distinct. Confirm the price and scope with the customer under the applicable agreement.

JobDiary’s window-cleaning use case supports customer, recurring work and payment records. It does not choose the commercial rate or certify the work method. Use the history to review your own business’s assumptions rather than copying another provider’s price.

Connect this to the next step

Continue with Why small property-maintenance jobs disappear between visits. If the next issue is elsewhere in the workflow, use How to manage a landscaping project from quote to invoice.

See JobDiary for window cleaning to check how the product supports this work. Use the current product description and a trial to verify the fit for your business.