Search for a carpenter quote app in the UK and you will find plenty of tools built for trades where jobs repeat: a boiler service, a consumer unit swap, a standard rewire. Carpentry and joinery are not like that. A winder staircase, a run of fitted wardrobes and a hardwood front door have almost nothing in common except the person making them. That is why so many quoting apps end up abandoned by week three, and why the quote you promised on Tuesday is still in your head on Friday night.
Why generic quote apps fall down for joinery
Most quoting software assumes a price list. Pick the item, set the quantity, hit send. That works if you sell the same fifty things all year. Bespoke joinery does not work off a catalogue. Your price for a set of oak wardrobes depends on the alcove being 40mm out of square, on whether the customer wants sprayed or hand-painted finishes, on lead times at the timber merchant that week.
So the app becomes a fight. You end up creating a fake line item called Miscellaneous Joinery and typing the real quote into the notes box. At that point the software is doing nothing a text message could not do faster.
Quoting bespoke work without underpricing it
The real risk with one-off work is not losing the job. It is winning it at the wrong price. A few habits protect you:
- Break every quote into make, supply and fit. A staircase quote that says one number invites haggling. Materials, workshop time and installation days as separate lines show where the money goes and make it much harder for a customer to say it seems steep.
- Price your workshop days and your site days differently if the costs differ. A day in the workshop has machinery, extraction, heating and rent behind it. A day on site has travel and parking. If your day rate assumes one and you are doing the other, the margin quietly leaks.
- Write the exclusions down. Decorating after fitting, moving radiators, removing the old staircase. If it is not in the quote, the customer will assume it is included.
Stairs, wardrobes, doors: three quotes, three shapes
A staircase is mostly workshop time with a heavy fitting phase, so it suits staged payments. Fitted wardrobes are measure, make, fit, with the risk sitting in the survey, so an accurate site visit note is worth more than a pretty PDF. A door hang is a small job where the quote needs to go out the same day or the customer has already called someone else. One app rarely handles all three gracefully, which is why most carpenters fall back to messaging the price. There is nothing wrong with that instinct, as we argued in WhatsApp as your back office. The problem is what happens to the message afterwards.
The timber receipt pile
Timber merchants still love paper. Every sheet of MR MDF, every length of PAR softwood, every tin of Osmo generates a till receipt that goes in the van door, fades in the sun and is unreadable by January. Those receipts are your material costs for self-assessment, and they are also your evidence when a customer queries the materials line on an invoice. The habit that fixes this costs ten seconds: photograph the receipt at the trade counter, before it ever reaches the van. A photo with a date on it, stored somewhere you can search, beats a shoebox every time.
Staged payments on bigger pieces
On anything over a couple of thousand pounds, staged payments are standard and sensible: a deposit to cover timber, a payment when the piece leaves the workshop, the balance on completion. The admin catch is that one job now produces three invoices weeks apart, and you have to remember where each customer sits. Miss the workshop-stage invoice and you are funding someone else's staircase out of your own pocket for a month. A simple running record per job, with what has been invoiced and what has been paid, is the difference between staged payments protecting your cash flow and quietly wrecking it.
Photograph the finished work, every time
You already photograph your best pieces for Instagram. Photograph the ordinary ones too. A dated photo of a fitted door, closed and latched, ends most disputes before they start, and a photo record of an alcove before you scribed a cabinet into it explains any extra hours you billed. Six months later, when a customer rings about a sticking drawer, the photos tell you exactly what you fitted and when.
Where GraftG fits in
This is the thinking behind GraftG, a new tool from our team that is coming soon. Instead of another app with a catalogue you will never use, GraftG lives inside WhatsApp, which is where your quotes, site photos and customer conversations already happen. You text one number: send a photo of the timber receipt and it is logged, message the quote details and a proper quote goes out, ask what is outstanding on the wardrobe job and the job tracker tells you. Quotes, invoices, receipts, mileage and a job log, all by message. No app to download, no dashboard to learn on a Sunday.
GraftG launches soon. If quoting bespoke work is eating your evenings, join the early access list at graftg.co.uk and be first in when it opens. Your admin sorted. Just WhatsApp it.