A plumbing business runs on two tracks: fast service work (a dripping tap, a blocked drain, a broken boiler) and plannable projects (bathroom renovations, new builds). Both tracks have their own paper trap, and both can be closed with the same tools.
Service work: charge for what you actually do
On an emergency callout, logging decides your margin. Travel time, working time, evening or weekend surcharges, material used down to the gasket: whatever the plumber doesn’t note on site is missing from the invoice. Going digital means: job on the phone, hours via clock in/clock out, materials tapped from your own price list, a photo of the condition before and after. The invoice goes out the same day, with a QR payment slip, while the saved evening is still fresh in the customer’s mind.
Emergency surcharges belong in your master data, by the way, not typed into each invoice by hand: fixed line items like “weekend emergency surcharge” take the discussion out of the invoice.
Bathroom renovations: the quote wins the project
For bathroom conversions, you’re quoting against two or three competitors, and the customer compares for weeks. Two things make the difference: speed and clarity. A quote that arrives within 24 hours of the site visit and breaks the line items down clearly (removal, rough-in, fixtures, tiling connection handled by the tiler, final installation) beats the competition’s three-week PDF. In MeisterOffice you dictate the key points, the AI builds the structured draft with your prices, you review and send.
For projects running a few weeks or more, advance payments belong in the quote, especially because fixtures and fittings need to be ordered and paid for early.
Fixtures and materials: money tied up
Between ordering a shower enclosure and the customer’s final payment, two months can easily pass. If you track orders, delivery dates and the advance payment schedule against the project, you spot the cash flow gap before it hurts, and send reminders for overdue advance invoices in time (reminder templates here).
Maintenance as recurring revenue
Descaling boilers, servicing water softeners, checking pipework: maintenance work is plannable revenue in an otherwise fluctuating order book. A customer file with equipment and last service date turns this into a spring campaign instead of chance business.
Does it pay off?
A service business with 300 callouts a year that logs just an extra quarter-hour of time-and-materials work or one extra material line per callout recovers several thousand francs at an hourly rate of CHF 110, plus the office evenings saved. MeisterOffice pricing is transparent and online; what it looks like for plumbing businesses is shown on the plumbing page.