Invoice Koi

Invoicing for painters and decorators

The work is easy to describe and hard to price on paper: the customer sees paint, you see two days of filling and sanding before any of it goes on. An invoice that shows the prep is an invoice that does not get argued with.

An illustration of a roller and tray, two brushes, an open tin, masking tape and a filling knife, with a koi swimming among them.
01On the document

What painters and decorators
put on an invoice.

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.

LineUnit
Decorating day ratedays
Preparation: fill, sand and caulkroom
Undercoat and primerroom
Topcoat, two coatsroom
Paint and materialsjob
Wallpaper, hangroll

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.

A job, grouped Subtotals per section
PREPARATION
Preparation: fill, sand and caulk£340
Paint and materials£285
Subtotal£625
HALL, STAIRS, LANDING
Undercoat and primer£260
Topcoat, two coats£540
Subtotal£800
TWO BEDROOMS
Topcoat, two coats£620
Subtotal£620
Total£2,045
Grouped line items are free, on all nine templates.
A photograph of a decorator in a taped-out room, roller in one hand and phone in the other.
Price book
Decorating day ratedays
Preparation: fill, sand and caulkroom
Undercoat and primerroom
One tap puts the line on the invoice.
This job, grouped
PREPARATION£625
HALL, STAIRS, LANDING£800
TWO BEDROOMS£620
Total£2,045
No signal needed. It is written here.
02Why painters and decorators use it

Three things that
save the evening.

Prep priced as its own line

Give preparation a heading and a subtotal of its own. The two days before any paint went on stop being invisible.

Per room, per day, per roll

Each price-book line keeps its own unit, so a room rate, a day rate and a per-roll rate all sit in the same book and go on the same invoice.

The trade counter receipt, filed

Photograph it as you leave. Merchant, amount, tax and category are read off it, and the picture is kept against the job either way.

03 · Questions

Asked by painters and decorators.

Can I price by the room?

Yes. A price-book line can carry any unit you like, including "room". Keep a room rate and a day rate and use whichever the job wants.

Can I show preparation separately?

Group the lines under your own headings with subtotals. Preparation reads as its own figure rather than disappearing into the total.

Can I put my logo on the invoice?

Yes. Your logo, your accent colour and any of the nine templates, all free. The preview you see is the PDF the customer gets.

Other trades