Free Invoice Template for Electricians
Create professional invoices for electrical work — labour, materials, certification, and callout fees. Instant PDF, no account required.
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What to Include on an Electrical Invoice
A detailed electrical invoice provides the customer with a clear record of work and protects you if questions arise later. Include:
- Date of work and property address
- Description of work — e.g., "Consumer unit upgrade — 18-way board, RCDs, full labelling", "Install 4× double sockets in kitchen"
- Labour hours and rate, or fixed job price
- Materials list — cable, accessories, consumer unit components, each with quantity and unit price
- Certification and inspection fees — EICR, Minor Works Certificate, or Building Regs notification
- Call-out fee if applicable
- VAT if registered
Labour and Materials Billing
Labour: Charge an hourly rate or a fixed price per job. Hourly rates for qualified electricians in the UK typically range from £50–£100/hour. Complex or specialist work (EV charger installation, three-phase industrial) commands higher rates. Emergency callouts attract a premium — typically 1.5–2× standard rate for out-of-hours work.
Materials: List all materials supplied with quantity and unit cost. A 10–20% markup on materials is standard to cover procurement, storage, and warranty risk. Customers expect itemised materials — it's far more transparent than a lump sum and reduces disputes.
invoicePrivate lets you add unlimited line items, making it easy to list every component of a complex installation job.
Certification and Compliance Costs
Electrical certification has costs that should be invoiced transparently:
- Electrical Installation Condition Report (EICR): Charge as a separate line item — inspection and test, plus the written report. Price by property type and size.
- Building Regulations notification (Part P): If notifiable work must be registered with the local authority or a Competent Person Scheme (e.g., NICEIC, NAPIT), pass the registration fee through at cost.
- Minor Works Certificates: Included in the job price for small additions, or charged as a small admin fee for straightforward jobs.
- EV charger OZEV grant admin: If processing OZEV grant paperwork for customers, include a nominal admin charge.
VAT and CIS for Electricians
VAT (UK): Register once turnover exceeds £90,000. Standard rate (20%) applies to electrical services and materials. New-build residential work may qualify for zero-rating — check HMRC guidance. Renovation and repair of existing properties is standard-rated.
Construction Industry Scheme (UK): If working as a subcontractor for a main contractor, CIS deductions (20%) may apply. Include your UTR number on invoices to contractors.
EU electricians: Standard VAT rates apply to electrical installation services. Some EU member states offer reduced rates for home improvement work — check your local tax authority.
Frequently Asked Questions
Should I invoice before or after electrical work?
For domestic jobs, invoice on completion or the same day. For larger commercial or industrial jobs, use milestone billing — e.g., 40% at start, 40% on first fix, 20% on second fix and sign-off. Never leave a large job invoiced entirely on completion if it spans several weeks.
How do I invoice for an EICR inspection?
Create a dedicated line item: "Electrical Installation Condition Report (EICR) — 3-bedroom property — inspection, testing, and written report — £250". If remedial work is needed and done on the same day, add labour and materials as additional line items on the same invoice.
Can I include my NICEIC/NAPIT registration number on the invoice?
Yes — including your Competent Person Scheme registration number adds credibility and is increasingly expected by domestic customers. Add it to your business details in invoicePrivate and it will appear on every invoice you generate.
How do I handle a job where the final materials cost more than quoted?
Issue a variation note to the customer before purchasing additional materials. If agreed, add the additional materials as a separate line item on the invoice with a clear description of why extra materials were needed. This maintains trust and prevents invoice disputes.
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