Copperline
Quote it at the door.
Build itemised plumbing quotes from your own price list, print or save them as PDFs, and track each job's status in a local log you can export to CSV.
Zip, 206 KB. MIT licence. Built 19 Oct 2026.
Live preview
This is the real site, not a mock-up. Click around; the button on it opens the working app.
What you get
Everything a tool needs, already done.
Pages and screens
- Hero with live quote
- Quote builder
- Price list
- Job log
- Status filter
- CSV export
Features
- Quotes built from your saved rates, call-outs and parts
- VAT worked out automatically
- Print quotes or save as PDF
- Job log with address, status and notes
- Filter jobs by quoted, booked, done or invoiced
- CSV export for the bookkeeper
Palette
#b4652b#944f1f#f6e6d8#fbf4ec#ffffff#1f2933
Style
- Warm
- Minimal
For developers
A real codebase, not a page builder export.
Stack
Vite, React 19 and TypeScript for the app. The launch page is plain HTML, CSS and a little JavaScript with no build step. Vitest for unit tests, Playwright for browser tests.
Run it
unzip copperline.zip
cd copperline
npm install
npm run devIn the zip
site/the launch page with the built app insite/app/src/ande2e/the app source and testsdocs/technical-docs/architecture, runbook, quick referenceSTART-HERE.mdandLICENSE(MIT)
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