How to Write an Electrician Quote That Wins the Job

A good quote does two jobs at once: it wins you the work and it protects you if things go sideways. For a solo electrician, the quote is often the only paperwork a customer sees before they say yes, so it doubles as your sales pitch and your contract. Get it clear, professional and confident, and you convert more jobs at better prices. Get it vague, and you invite haggling, scope creep and unpaid extras.

Quote vs estimate: know the difference

This matters more than most people realise. In UK consumer law an estimate is an educated guess at the price and can move as the job unfolds. A quote is a fixed offer: once the customer accepts it, you are generally bound to that price. If you write "quote" at the top and the job turns out harder than expected, you usually cannot simply bill more without the customer's agreement.

That is not a reason to avoid quotes. Customers trust a fixed price and it wins jobs. But it means you should quote only when you have enough information to be confident, price in a sensible margin for the unknowns, and be explicit about what is and is not included. When you genuinely cannot see the full scope (a rewire behind old plaster, for instance), give an estimate and say so in writing.

What every quote must include

Whether you write it on your phone or a printed sheet, a professional electrician's quote should cover all of the following. Missing items are where disputes start.

• Your business details: trading name, address, phone, email, and your registration number with a competent-person scheme (NICEIC, NAPIT, etc.) if you hold one.
• Your VAT number if you are VAT registered, with VAT shown as a separate line. If you are not VAT registered, do not add VAT. See our guide to VAT for electricians.
• The customer's name and the site address the work relates to.
• A clear scope of work: exactly what you will do, room by room or item by item.
• Itemised pricing: separate labour from materials so the customer can see the breakdown.
• The total price, and whether it includes or excludes VAT.
• A validity period, e.g. "valid for 30 days" — material prices move and you should not be held to an old number.
• Payment terms: deposit if any, when the balance is due, and how to pay.
• What is excluded: making good, plastering, decoration, builder's work, scaffolding, and so on.
• Certification you will provide: an Electrical Installation Certificate or Minor Works Certificate, and Part P notification where notifiable work applies.

Itemise labour and materials

A single lump sum invites the question "why so much?". Splitting labour from materials answers it before it is asked. It also makes variations easy: if the customer wants better sockets or an extra circuit, you add a line rather than renegotiating the whole price. You do not need to reveal your exact markup — you can price materials as a supply-and-fit line — but the customer should see a structured breakdown, not a mystery figure.

Certification and compliance

Mentioning your scheme membership and the certificate you will issue is quietly one of the strongest selling points you have. It tells the customer the work will be signed off, notified under Part P where required, and safe. A homeowner comparing you against a cheaper unregistered "mate of a mate" will often pay your price precisely because of that line. Do not bury it — put it near the top.

Price with confidence

Under-pricing loses you money and, counter-intuitively, loses you jobs — customers read a suspiciously low number as a warning sign. Work out your real day rate from what you need the business to earn, not from what you think the customer wants to hear. Include your time, van, tools, insurance, scheme fees, and the unbillable hours spent quoting and travelling.

1. Decide the labour: how many hours or days, realistically, including testing and certification time.
2. Cost the materials from current supplier prices, add a fair markup for sourcing and handling.
3. Add a contingency for the unknowns on fixed-price work.
4. Add VAT if registered, and note CIS if you are working as a subcontractor — see CIS deductions for electricians.
5. Sense-check the total against similar jobs you have done, then present it without apology.

If you work under the Construction Industry Scheme as a subbie, remember the contractor may deduct tax from your labour before paying you. Make sure your quote and your cash-flow expectations account for that. The free CIS calculator does the maths in seconds.

Present it professionally

Presentation is cheap and it wins work. A tidy quote with your logo, clear lines and correct spelling signals that the work will be tidy too. A scrawled figure on the back of a business card signals the opposite. You do not need a design team — a consistent, branded document from your phone is enough, and it puts you ahead of most one-van competitors.

• Send it fast — ideally the same day you visit, while the customer is still keen.
• Use plain English, not jargon the homeowner cannot judge.
• Make the acceptance step easy: a link they can tap to approve beats "reply to confirm".
• Keep a copy so both sides are working from the same version.

Follow up (politely)

Most quotes that go cold are never chased. A single friendly follow-up a few days later — "just checking you received the quote, happy to answer any questions" — recovers a surprising number of jobs. It is not pushy; it is professional. Set yourself a reminder when you send a quote so none slip through.

From quote to job to invoice

The smoothest way to work is one continuous thread: the customer accepts the quote, you do the work, and the same figures roll straight into the invoice with no re-typing. That removes errors, speeds up billing, and means you invoice the day you finish rather than weeks later when you finally get to the paperwork. The faster the invoice goes out, the faster you get paid — more on that in how to get paid faster.