How to Write a Quote
for a Job

This is a practical, plain-English guide on how to write a quote for a job as a UK tradesperson — whether you call it quoting for work, writing up a job, or making a quote. Below: a free quote template you can download, the eight sections every winning quote needs, a complete bathroom-refit example you can copy from, and the phrasing that loses you the job before anyone reads the number.

A decorator sends a WhatsApp message: "Paint hallway, stairs, landing — £620." Three words, one number. The homeowner has two other quotes. Both arrived the same week. Both are one-page PDFs with the scope written out clearly, a breakdown of prep and coats, what's excluded, a start date, and a 14-day validity. The WhatsApp message sits at the bottom of the list.

The price is fine. It's competitive. But the message doesn't feel like a proper business. So the job goes to someone else.

Most tradespeople lose quotes before anyone even looks at the number. It's not the price that's the problem. It's everything around it. The eight sections below are what a winning quote contains. Use them in order, fill in what applies to your job, and the rest is mostly format.

Step 1 — Your Business Details at the Top

The header is the bit most tradespeople skip past or fudge. It should make it clear at a glance who sent the quote and how to get back to you. A header that's missing those is a quote that's harder to track and harder to enforce if there's ever a problem.

What goes at the top of every quote:

• Your business name, your trading name if different, phone number and email
• Any registration or accreditation numbers (Gas Safe, NICEIC, NAPIT, FMB)
• Your VAT number if you're registered
• A unique quote reference (Q-2026-014 is fine, just something you can track)
• The date the quote was issued
• The validity period — "this quote is valid for 30 days from the date above"

The reference number matters more than people think. It's how you find a quote when a customer rings six weeks later asking to go ahead. It's how you track which quotes converted and which didn't. And it's how you avoid two quotes for the same customer ending up in a muddle when one of them gets accepted.

Step 2 — Customer Name and the Property Address

Right under the business header, the customer's details. Not just "Mr Smith" — the property address where the work is being done. If they live elsewhere, that's a second line.

Why bother. A quote with a clear "Quoted for: Mr & Mrs Hughes, 14 Glen Road, Edinburgh EH9 1AA" is a document that can stand on its own. A quote that just says "Smith bathroom" is a notebook scribble dressed up.

Step 3 — The Scope of Work

The scope is the heart of the quote. It's where you tell the customer exactly what you're going to do.

"New boiler" is not a scope. "Supply and fit Worcester Bosch 30i Combi, remove existing boiler and flue, run new condensate pipework to outside wall, system flush, building control notification" is a scope. The first invites a hundred questions and a dozen disputes. The second leaves no room for either side to be confused about what's being delivered.

Write the scope as a bulleted list of the actual steps. If you can't write a clear scope, you can't price the job accurately — that's a signal to go back and ask more questions before quoting.

Step 4 — What's Included

Once the scope is written, spell out what comes with it. Customers don't always know what's standard and what isn't, so saying it explicitly removes the guesswork.

What's worth listing by default:

• Certification. Gas Safe certificate, NICEIC completion certificate, building control notification, EICR. If you're issuing one, list it.
• Warranty period. "12 months on workmanship from date of completion" sets a fair expectation. Manufacturer warranties on appliances are separate.
• Site protection. Dust sheets, floor protection, what you'll do at the end of each day. Small stuff, but customers notice.
• Tidying up and rubbish removal. Are you taking the old boiler away? Are you bagging the offcuts? Say so.
• VAT. If you're VAT registered, say so. Customers who find out at invoice stage that VAT wasn't included feel cheated.

Step 5 — What's Excluded (the Most Important Section)

Exclusions are the most underused section in trade quoting and the single biggest cause of arguments later. Almost every dispute on a job comes back to something the tradesperson assumed was obviously not included, but the customer assumed was.

Common exclusions to think about, depending on the trade:

• Making good plaster, paint, or decorative finishes after the trade work is complete
• Skip hire, scaffolding, or specialist access equipment
• Underground works, removal of unexpected concrete or rubble, or dealing with anything found once existing structure is opened up
• Any electrical work that falls outside Part P notification
• Replacement of components found to be faulty during the work but not part of the original scope
• Re-routing of pipework, cabling, or ductwork that isn't visible at the time of quoting
• Materials supplied by the customer (their cost, their warranty, not yours)

You don't need every line on every quote. You need the ones that genuinely apply to this specific job. A boiler swap doesn't need to mention scaffolding. An extension does. Use judgement, but err on the side of writing it down.

Step 6 — Materials, Labour and VAT Broken Down

The breakdown is where transparency does the persuading. A customer looking at "£4,500 supply and fit" alongside a quote that breaks down materials at £2,100, labour at four days at £320, and VAT shown clearly will trust the second number more, even if it's slightly higher.

A reasonable structure for most jobs:

1. Materials, listed line by line for major items (boiler, suite, tiles, cable, paint), with quantities and prices
2. Labour, expressed as days or hours at a rate, or as a fixed sum tied to the scope
3. Subtotal
4. VAT line if you're registered (or the words "VAT not applicable — not VAT registered")
5. Total

Keeping a clean record of every quote and invoice you send also matters for tax. From April 2026, sole traders earning over the threshold need to keep digital records and submit quarterly updates under Making Tax Digital, and a properly structured quote feeds straight into that system rather than getting reconstructed from memory at year-end.

Step 7 — Payment Terms and Validity

Payment terms tell the customer what's expected and when. Vague payment terms are how cash flow gets mangled, especially on bigger jobs. The good news is that customers generally accept clear, reasonable terms without complaint. It's only the unexplained ones that cause friction.

For a typical domestic job, three structures cover most situations:

• Smaller jobs (under a couple of grand). Payment in full on completion, due within 7 days of the invoice date. No deposit needed.
• Mid-size jobs (couple of grand to ten). 25–30% deposit on booking to cover materials and reserve the start date. Balance on completion.
• Larger jobs. Deposit, one or two stage payments tied to visible milestones (first fix complete, second fix complete), and a final payment on completion.

Always say what the deposit is for. "30% deposit on booking — this covers materials ordered specifically for your job and reserves your start date" reads completely differently from "30% deposit on booking" with no context. Same number, very different feeling.

The validity line is the small one that does a lot of work. "This quote is valid for 30 days" stops the awkward conversation when somebody comes back six months later asking to honour the original price after a copper hike has eaten your margin. If they do come back later, you can always reissue. You're just not locked in by the original.

Step 8 — Acceptance and Sign-Off

The last section closes the quote out. It tells the customer how to accept and creates a written record of when they did.

Two formats work for most trades. The simpler one is a line at the bottom that says: "To accept this quote, please reply to this email with 'accept' or sign and return below." The slightly more formal version adds a signature box, the customer's printed name, and the date. Either is fine. The signature box is more useful on bigger jobs where you want a single document everyone has signed. Email acceptance is legally binding too, as long as it's clear and from the right address.

Keep the acceptance message. A reply saying "happy to go ahead" from the customer's email is a contract. If anything goes wrong later, that one email is what you'll be pointing to.

A Worked Example — Bathroom Refit Quote

What it looks like with the eight steps in place. This is a stripped-down version of a real quote. Yours doesn't need to look identical, but the same elements should be on the page.

The total is on there. So is everything around it. A customer reading this knows what they're getting, what they're not getting, what happens if something unexpected comes up, when they pay, and how to say yes. Grab the blank template version here — same layout, ready for your details.

Why Detail Beats Cheap

Customers don't always pick the cheapest quote. That's worth saying plainly because a lot of tradespeople assume they do.

When someone gets three quotes for a job on their house, they're not just comparing numbers. They're trying to work out who they can trust. The price is part of that calculation. But so is how professional the quote looks, whether the scope is clearly written, and whether the person who sent it seems to know what they're talking about.

A more expensive quote that references the specific fittings being fitted, explains the compliance standard being met, or sets out a clear approach can beat a cheaper quote that just says "supply and fit — materials and labour." Not every time. But more often than most tradespeople think.

This is the same reason a professional-looking website builds credibility with customers before they've even spoken to you. The presentation of your business matters. A well-built trades website and a properly written quote are both doing the same job: showing that you run your business like a professional.

Speed and Follow-Up

Seven tradespeople say they're interested in a job. A few days later, half of them haven't sent a quote. The customer is getting frustrated and starting to wonder what working with them would actually be like.

Speed matters. Not because it's the most important thing, but because it tells the customer something. Sending a clear quote quickly says: I'm organised, I actually want this job, and working with me will probably feel like this.

The follow-up is the bit most tradespeople skip. They send the quote and wait, not wanting to seem pushy. But customers who've asked several people to quote and heard back from two of them are not put off by a polite message a couple of days later. They're waiting for it. Silence reads as lack of interest.

A simple follow-up: "Just checking you received my quote — happy to talk through anything." That's it. Not a sales pitch. Just a confirmation that you're still there and still want the work.

When to Charge for the Quote Itself

For simple, clearly defined work — fitting a tap, replacing a boiler in a straightforward location, painting a room — a free quote is what customers expect. Going out to assess the job, writing it up, and sending the price is just the cost of doing business for work like that.

For complex, design-heavy, or diagnostic work — an extension that needs drawings, an electrical fault that needs investigation, a bathroom that needs full specification — a "free quote" can mean several hours of unpaid work. That's a different situation entirely.

If you want to charge for a quote, survey, or diagnostic visit, say so before you show up. Not after. A customer who receives an unexpected invoice for a quote they assumed was free will not use you again, and they'll say so publicly. The charge itself isn't usually the problem. The surprise is.

Mistakes That Cost You Jobs

• One total, no breakdown. "Bathroom — £4,500" forces the customer to compare on price alone, because there's nothing else to compare on.
• "Materials and labour included" with no detail. A line that says everything and tells you nothing.
• No exclusions section. The single biggest cause of post-job arguments. If you can think of three things the customer might assume are included that aren't, those are the three to write down.
• Vague payment terms. "Deposit on booking" without a percentage. "Balance on completion" without a number of days. Both leave room for the customer to set their own terms.
• No validity period. A quote without an expiry is a liability. Material costs move and your diary fills.
• VAT left ambiguous. If the customer doesn't know whether VAT is included, you're going to have an awkward call at invoice stage.
• Quote and estimate used interchangeably. They mean different things legally — the full breakdown is in Quote vs Estimate: What UK Tradespeople Need to Know. Pick one and stick with it.
• No reference number. Six weeks later when the customer rings to accept, you have to dig through your sent folder to find which quote they mean.
• No follow-up. Most customers expect to hear from you after you've sent a quote. Silence reads as disinterest.

Keep Track of What You've Sent

Every quote you send is a job you might win. Most tradespeople have no clear view of what's outstanding — quotes sitting in sent folders, jobs they meant to follow up on, customers they half-remember from three weeks ago.

At minimum, keep a simple log: who you quoted, how much, when it expires, and whether you've followed up. A lot of jobs are won just by being the only person who bothered to check in.

If you want something more structured, the portal we're building for GATW customers includes a quoting and job tracking tool built specifically for tradespeople. Raise quotes, track status, follow up on time — without the spreadsheet faff. Get in touch if you want to know when it's ready. A professional quote also helps when late payment happens — clear payment terms are your first line of defence, and there's a three-step chase ladder here for the times it does.

Quote or Estimate — The Difference Actually Matters

A quote is a fixed price — once accepted, it's a binding agreement. An estimate is a rough figure that can change. Most tradespeople use the words interchangeably; their customers don't. Pick one word per document and mean it.

The longer version — including the specific phrases that get sole traders in trouble ("approx", "starting from", "around"), what the Consumer Rights Act 2015 actually says, and how to handle moving material prices — is in Quote vs Estimate: What UK Tradespeople Need to Know.

Why Detail Beats Cheap

Customers don't always pick the cheapest quote. That's worth saying plainly because a lot of tradespeople assume they do.

When someone gets three quotes for a job on their house, they're not just comparing numbers. They're trying to work out who they can trust. The price is part of that calculation. But so is how professional the quote looks, whether the scope is clearly written, and whether the person who sent it seems to know what they're talking about.

A more expensive quote that references the specific fittings being fitted, explains the compliance standard being met, or sets out a clear approach can beat a cheaper quote that just says "supply and fit — materials and labour." Not every time. But more often than most tradespeople think.

This is the same reason a professional-looking website builds credibility with customers before they've even spoken to you. The presentation of your business matters. A well-built trades website and a properly written quote are both doing the same job: showing that you run your business like a professional.

Speed and Follow-Up

Seven tradespeople say they're interested in a job. A few days later, half of them haven't sent a quote. The customer is getting frustrated and starting to wonder what working with them would actually be like.

Speed matters. Not because it's the most important thing, but because it tells the customer something. Sending a clear quote quickly says: I'm organised, I actually want this job, and working with me will probably feel like this.

The follow-up is the bit most tradespeople skip. They send the quote and wait, not wanting to seem pushy. But customers who've asked several people to quote and heard back from two of them are not put off by a polite message a couple of days later. They're waiting for it. Silence reads as lack of interest.

A simple follow-up: "Just checking you received my quote — happy to talk through anything." That's it. Not a sales pitch. Just a confirmation that you're still there and still want the work.

Deposits, Payment Stages, and Expiry Dates

A chunky deposit request can kill a conversion if the quote doesn't explain it. A customer seeing "35% deposit on booking" with no context doesn't know if that's for materials on order, to hold your diary, or just because you want cash upfront. It reads as a risk.

Explain it. "35% deposit on booking — this covers materials ordered specifically for your job and reserves your start date." That's a completely different read. Same number, very different feeling.

For jobs running over a week, stage payments make sense and most customers will accept them. Tie them to visible milestones — first fix complete, second fix complete, snagging signed off — not arbitrary dates. Progress the customer can see and verify is progress they'll pay for without argument.

Late payment is a widely reported problem in the UK construction sector — many trades regularly carry overdue invoices on their books. Clear payment terms in the quote are your first line of defence. They set the expectation before any work starts, and they give you something to point to if payment drags. If a customer ever does go past the due date, how to chase a late-paying customer without losing them walks through the three-step ladder that gets you paid — including the deposit and interest clauses that prevent half of these conversations in the first place.

When to Charge for the Quote Itself

For simple, clearly defined work — fitting a tap, replacing a boiler in a straightforward location, painting a room — a free quote is what customers expect. Going out to assess the job, writing it up, and sending the price is just the cost of doing business for work like that.

For complex, design-heavy, or diagnostic work — an extension that needs drawings, an electrical fault that needs investigation, a bathroom that needs full specification — a "free quote" can mean several hours of unpaid work. That's a different situation entirely.

If you want to charge for a quote, survey, or diagnostic visit, say so before you show up. Not after. A customer who receives an unexpected invoice for a quote they assumed was free will not use you again, and they'll say so publicly. The charge itself isn't usually the problem. The surprise is.

A workable position for most one-man bands: free ballpark on the phone for standard work; paid survey or design time for anything that genuinely requires professional preparation before pricing. Be clear about it upfront and most customers will accept it without complaint.

Mistakes That Cost You Jobs

• No scope, just a total. "Materials and labour — £1,850." No breakdown, no exclusions, no payment terms. Invites a comparison on price alone and creates disputes later.
• Quoting before the scope is mature. Extensions before drawings, rewires before a proper survey, major renovation work with nothing specified in writing. Fixed prices on half-defined jobs are where tradespeople lose money.
• Quote and estimate used interchangeably. If you call it a quote in the subject line and an estimate in the body, the customer will hold you to whichever interpretation suits them.
• No expiry date. A quote that lasts forever is a liability when material costs rise. Thirty days is the standard.
• Unexplained deposit requests. Say what the deposit covers. Always.
• No follow-up. Most customers expect to hear from you after you've sent a quote. Silence reads as disinterest.
• Pricing to avoid a job. Quoting high to dodge awkward work is a gamble — sometimes the customer accepts, and you're stuck on a job you didn't want at a price that doesn't account for why you didn't want it. Decline clearly or price it properly.
• VAT left out. If you're VAT registered, the quote should say whether the price includes VAT or is subject to it. Finding out at invoice stage is a bad experience for the customer.

Keep Track of What You've Sent

Every quote you send is a job you might win. Most tradespeople have no clear view of what's outstanding — quotes sitting in sent folders, jobs they meant to follow up on, customers they half-remember from three weeks ago.

At minimum, keep a simple log: who you quoted, how much, when it expires, and whether you've followed up. A lot of jobs are won just by being the only person who bothered to check in.

If you want something more structured, the portal we're building for GATW customers includes a quoting and job tracking tool built specifically for tradespeople. Raise quotes, track status, follow up on time — without the spreadsheet faff. Get in touch if you want to know when it's ready.

A professional quote is easier to manage when the rest of your business is running cleanly online too. A well-maintained Google Business Profile means the customers landing on your quote already have a good impression of your business before you've sent a word.

Common Questions About Quoting

How do you write a quote for a job?

A clear written quote for a job needs eight things: who you are (name, business name, phone, email), the date and a validity period, the full scope of work, what's included, what's excluded, your payment terms, a start date or lead time, and a clear total. Whether you call it quoting for work, writing up a quote, making a quote or doing a quote, the contents are the same. Send it as a one-page PDF or a well-laid-out email — never a one-line WhatsApp message. Customers comparing three quotes will almost always pick the one that reads like it came from a proper business, even when the prices are the same.

Does a quote have to be in writing to be binding?

No, but a verbal quote is much harder to enforce in a dispute. A written quote accepted by email or text is a contract. That protects you as much as it protects the customer. Always send something written, even for smaller jobs.

What's a reasonable deposit to ask for?

There's no universal figure, but the key is explaining what it covers. A deposit for materials ordered specifically for the job, or to hold a start date in a busy diary, is entirely reasonable. Customers get suspicious when there's no explanation. Say why you're asking for it and most people will accept it without issue.

How long should a quote be valid for?

Thirty days is the standard for most trades work. Material costs move, your diary fills up, and a quote sent in March that gets accepted in July can leave you badly priced. If a customer comes back after the validity period, you can reissue — but you're not locked in if things have changed.

What do I do if the job turns out bigger than I quoted?

If you gave a fixed quote and the job is simply taking longer than expected, that's normally your problem to absorb. The protection is writing clear exclusions upfront: "this price excludes any remedial work discovered once existing structure is opened." If something genuinely outside scope does appear, agree the variation in writing before doing the extra work. Not after.

Should I quote before or after seeing the job?

For simple, clearly defined work, a phone call and some photos can be enough. For anything involving existing structure, complex layout, or significant specification — see it first. Quoting blind on complex jobs is one of the most common ways tradespeople end up underpriced and stuck.