Roofing is the most weather-hostage trade in Britain, and its admin has teeth that other trades' paperwork does not: quotes that must land before the scaffolder's price expires, deposits that have to clear before materials are ordered, and a dispute rate that makes photographic evidence less a nicety than a survival tool. If you have searched for a roofer quote app in the UK and found nothing built for how the job actually runs, start here.
The scaffold clock is ticking on every quote
Most decent-sized roofing jobs are really two quotes stapled together: yours and the scaffolder's. The scaffold price typically holds for a limited window — and your customer is usually collecting two or three roofing quotes at the same time. Every day your written quote sits unsent, the whole package drifts closer to being repriced, and the customer closer to the roofer who replied first.
You priced the job in your head before you were back down the ladder: measure, spec, access, scaffold, materials, days on the roof. The delay is never the pricing — it is the typing-up, at home, after dark, behind dinner and the football. Roofers who can turn a survey into a sent quote from the van, the same afternoon, win more work at better margins, simply by being first through the letterbox while the scaffold price still stands.
Deposit before materials — in writing, every time
A reroof means serious materials money up front: tiles or slates, membrane, battens, lead, fixings — often thousands committed before a single course is stripped. Taking a deposit before ordering is not being cautious, it is basic survival; a cancelled job with a garage full of someone else's slates is a hole in the year's profit.
The deposit terms belong in the quote itself: the percentage, what it covers, when the balance falls due, and — for staged jobs — what each stage payment unlocks. Then the confirmation goes in writing when the money lands. A one-line message does it: deposit received, materials ordered, start date confirmed weather permitting. That last phrase matters more in roofing than anywhere else, and having it in the written record saves arguments when the start date slides a week because of a low front parked over the Irish Sea.
Photos are your dispute insurance
No trade gets more he-said-she-said disputes than roofing, for one simple reason: the customer cannot see the work. They cannot climb up to check the felt laps or count the courses, so when a ceiling stain appears two winters later, the argument is about trust — unless it is about photographs.
Build the habit into every job: the roof before you touch it (including existing damage you did not cause), the stripped deck, the membrane down, the battens on, the finished slopes, the leadwork detail, the flaunching. Timestamped photos, filed against the job, kept forever. That trail protects you against the claim that you caused pre-existing damage, proves the spec you quoted is the spec you fitted, and doubles as the best sales material you will ever own. Our post on job records by text covers the wider habit — for roofers it is not optional.
Weather weeks and the admin backlog
Roofing runs on weather windows. A dry fortnight means every daylight hour is on the tiles and admin does not exist; then three wet days land and you are suddenly staring at a backlog of quotes, invoices, receipts from the roofing merchant and mileage nobody logged. The trades that cope are the ones who capture as they go — a receipt photographed at the counter, a mileage note after each run, a job status flicked from "in progress" to "done" — so the rainy-day catch-up is minutes of tidying rather than an afternoon of reconstruction. The van is the office, the phone is the filing cabinet.
Invoice on completion, from the kerb
The moment the scaffold comes down and the customer is on the pavement admiring a straight, watertight roof is the single best invoicing moment in the trade. They can see the work, they are relieved the disruption is over, and the agreed price is fresh. Send the final invoice from the van before you pull away — with the before-and-after photos attached — and it reads as the closing act of a professional job rather than a demand landing a fortnight later. Same-day invoices get paid in days; delayed ones get paid in statements.
One number for the whole back office
GraftG is being built for exactly this rhythm. One WhatsApp number handles the lot: send the survey photos and get your quote out the same afternoon, photograph merchant receipts at the counter, log mileage between jobs, keep every roof's photo trail filed against the job, track what is quoted, in progress and paid, and fire the completion invoice from the kerb. No app to download, no dashboard — just the WhatsApp you already use to talk to customers. Your admin sorted, just WhatsApp it.
GraftG is coming soon. Roofers who join the waitlist at graftg.co.uk get early access when the number goes live — and a shot at winning every job where your quote lands first.