Built by electricians who got tired of doing quotes at 10pm. Quotes, jobs, certificates, cards and money — one app your sparks will actually use.
✓ Line-item quotes with VAT and acceptance in minutes — priced from your own rates, sent from your phone before you leave the job.
✓ EIC, EICR, minor works — stored per job, so when the client or building control asks two years later, it's one tap, not a loft full of folders.
✓ Every card and ticket tracked with alerts before expiry — nobody gets turned away at the gate on a Monday morning.
Your rates, VAT, terms, acceptance box — done on site.
EIC, EICR and minor works readings taken on site — max Zs, insulation and RCD checked as they type, EICR observations coded per Best Practice Guide 4. Print or send them on the official IET BS 7671 model forms, exactly as the paper layout, or enter them into your scheme's software in certificate order.
EIC/EICR/minor works filed where the job is — the client downloads them from their job link.
Expiry alerts for every card on the team.
Extras signed on your phone screen, PDF to both sides.
Labour, materials, invoices — see the margin while the job runs.
Count fittings and measure containment on the PDF drawings, price from labour norms, send the BoQ back in Excel. Estimating desk →
Clock in, photo, extra work, materials. If they can use WhatsApp, they can use this.
Graftum was built by the team behind Ivy Electric, a London electrical contractor — and it runs Ivy's own jobs, timesheets and certificates every single day. When something annoys us on site, it gets fixed the same week.
No card needed. Then £3, £6 or £9 a month per company — not per user — until the end of your first year, and a permanent founders' discount after that. The price of a coffee, for the system that runs your jobs.
Start free →Daywork and T&M jobs are where electrical contractors lose the most money: hours remembered on Friday, materials nobody wrote down, an extra agreed on the phone. In Graftum the hours come from the clock-in on each job, the day sheet is signed on site, materials are logged against the job, and extras are written up and signed before the work is done.
The invoice then shows labour and materials apart, with the CIS deduction and VAT reverse charge worked out — and the signed day sheets and clock-ins back up every line.
Yes. Hours from the clock-in app, materials logged per job, signed day sheets and signed extras back up the invoice, which shows labour and materials separately with CIS and VAT reverse charge applied.
Max Zs table (BS 7671 A4) · Voltage drop calculator · Cable size calculator — free, no sign-up.
Yes — a test sheet for EIC, EICR and minor works, laid out like the BS 7671 model forms. It flags a Zs over the limit, low insulation or a slow RCD on the spot, works circuit by circuit with a big keypad, and duplicates for identical flats in a block (readings stay blank for each one). EICR C1/C2 observations turn into a remedial quote in one click, each flat is compared with the rest of the block to catch copied or odd readings, and the finished sheet prints on the official IET EIC, EICR or Minor Works form. With the client's consent, Graftum can remind them when the next EICR is due and turn their reply into a lead.
Yes — every job holds its documents: EIC, EICR, minor works, RAMS, drawings. Your office and your electricians see the same, current version.
The worker side is four big buttons — clock in, photo, extra work, materials. Sign-up works in English, Romanian, Polish, Spanish, Portuguese, Bulgarian and Ukrainian.
First 3 months completely free, no card. Then £3–£9/month per company until the end of year one, with a permanent founders' discount after.