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Gaffer for
solar installers.

Solar is an MCS paper chain: the G99 notification before, the installation certificate and consumer handover checklist after, and the Smart Export Guarantee notification that decides whether the customer ever gets paid for their export. Miss one and their tariff simply does not happen. Gaffer ships a form for each and files the lot against the property with the system design record. Quote, schedule, certify, invoice and get paid — with the 26 trade documents solar installers actually use already in the account.

Where two names look alike they are different documents — a notification is not the certificate that follows it, and two schemes covering the same work each want their own form. If you think one is missing, or that one of these is redundant, say so and we will change the pack.

Trade packs and specialist workflows for solar installers in Gaffer
A worked job

A PV and battery install, end to end

This is the shape of the work in Gaffer — the same job you already do, with the hand-offs taken off your plate.

See the same job in detail
  1. Day 0Roof survey with photos; system design record completed on the phone.
  2. Day 2Quote with battery options sent. Accepted online with a deposit.
  3. Day 4G98/G99 DNO notification raised from the job before the scaffold is booked.
  4. Day 21Two-day install; scaffold inspection and working at height permit signed on site.
  5. Day 22MCS installation certificate, battery commissioning and SEG notification emailed as PDFs.
  6. +12 moAnnual performance check reminder brings the customer back, data already on file.
Certificates & forms

26 trade documents, ready for solar installers.

17 of them are written for this trade and 9 are shared with others — an EICR is an EICR whoever issues it. Every one is a real digital form, not a blank template.

Each one is a proper digital form: the fields that document actually needs, signature capture, photo attachments, a PDF the customer can keep, and — where it has one — an expiry date Gaffer tracks. Completed on the phone, offline if it has to be.

Written for solar installers · 17
  • Annual performance check
  • Battery storage commissioning
  • Customer handover
  • Electrical / DNO notification
  • MCS installation certificate
  • PV installation record
  • Smart Export Guarantee (SEG) Notification Record
  • Solar Installer — Credentials & Accreditation Record
  • Solar Installer — Fault Callout Record
  • System design record
  • MCS consumer handover checklist
  • System handover certificate (MCS)
  • Building regs compliance certificate
  • DNO notification (G98/G99)
  • EICR
  • G98/G99 DNO notification
  • Minor works certificate
Shared with other trades · 9
  • Installation certificate
  • Working at height
  • Scaffold inspection
  • Working at height assessment
  • Working at height permit
  • Building regs notification
  • Waste transfer note
  • Site survey
  • Risk assessment

Run your next solar installer job on Gaffer.

Free for 14 days, no card. Pick “Solar Installer” at sign-up and the 26 trade documents above are switched on before you finish your tea.

Founding members: first 100 businesses get 50% off every paid plan, for as long as they stay subscribed.