Tiling is priced per square metre right up until it is not: the floor that needed levelling, the wet room that needed tanking, the fifteen cuts around a window. The invoice has to show that work or it looks like the price went up for no reason.
These go in your price book once, with your own prices against them. After that a line is one tap: the item, the description, the unit and the price fill themselves, and the totals resolve underneath.
| Line | Unit |
|---|---|
| Wall tiling | m² |
| Floor tiling | m² |
| Preparation and levelling | m² |
| Tanking and waterproofing | m² |
| Adhesive, grout and trims | job |
| Additional labour | hrs |
Prices are yours. Invoice Koi ships a handful of round placeholder lines to start from and never fills your book with figures you did not set.
Wall and floor rates in the price book with m² as their unit. Type the area, the line does the rest, and the totals resolve underneath.
Levelling and tanking under their own heading with a subtotal, so the extra day reads as work rather than as a bigger number.
The estimate converts to the invoice with the lines and the terms intact, so what you bill is what was agreed.
Yes. A price-book line carries its own unit, so m² sits alongside hourly labour and per-job materials on the same invoice.
Add it as its own grouped section with a subtotal. The customer sees what the extra day was, not just a larger total.
No. They get a PDF, by email or through any messaging app. There is no portal and nothing for them to sign up to.
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