How to Write a Web Design Quote in the UK

Writing a web design quote is a skill in its own right. Get it right and you win the job, set clear expectations, and protect your margin. Get it wrong and you either lose the work or spend the next three months doing unpaid extras.

I run a UK web and SEO agency, Glide Marketing, and I have written and lost count of how many quotes. This guide is the practical version I wish I had when I started. It covers what to include, how to price, and the mistakes that quietly cost freelancers money.

Why the quote is your most important document

Most freelancers treat the quote as a formality, a number they fire over before the real work starts. That is backwards. The quote is the document that defines the whole relationship.

A good quote does three jobs at once. It tells the client exactly what they are buying, it sets the price and payment terms, and it draws a hard line around the scope so extra requests are paid extras rather than free favours. When a project goes wrong, it is almost always because the quote was vague.

What to include in a web design quote

A complete web design quote covers eight things. Miss any of them and you leave a gap for confusion or scope creep.

• Scope. Exactly what you are building: page count, features, integrations, and the content management setup.
• Deliverables. The tangible outputs the client receives, written as a plain list.
• Timeline. The stages of the project with dates and milestones.
• Price. The total, and whether it is fixed or based on a day rate.
• Payment terms. Your deposit, milestone payments, and final balance, with a payment window.
• Exclusions. What is deliberately not included, such as copywriting or stock imagery.
• Assumptions. The conditions your price depends on, such as the client supplying content by an agreed date.
• Validity and acceptance. How long the quote stands and how the client signs it off.

If you want a ready-made structure to copy, I have put one together in my free website quote template for freelancers.

Scope: the part that decides everything

Scope is where most quotes fall apart. "A website for your business" is not a scope. It is an invitation to argue later.

Write the scope so specifically that both sides could describe the finished site the same way. For a small business site, that might read: a five-page responsive WordPress site (Home, About, Services, Blog, Contact), a contact form that emails enquiries to one address, basic on-page SEO for the five pages, and a cookie consent banner.

Notice what that does. It fixes the page count, names the pages, defines the form behaviour, and sets the SEO boundary. Every one of those details is a scope-creep trap you have closed in advance.

Deliverables and timeline

Once the scope is clear, turn it into a deliverables list. Deliverables are the things the client can actually point to and tick off: the live site, the contact form, a short handover guide, and so on. A client who can see the list feels confident they are getting value.

The timeline should be staged, not a single "done by" date. Break it into design, build, content population, review, and launch. Crucially, tie each stage to the client doing their part. If content is late, the timeline moves, and your quote should say so. That one sentence saves you from carrying the client's delays as your own.

Fixed price vs day rate

The two main ways to price web design are a fixed price for the whole project or a day rate for the time you spend. They suit different situations.

Fixed price works when you can scope the project tightly. The client gets certainty on the total, and you carry the risk of running over. The tighter your scope, the safer fixed price is, because a clear scope means fewer surprises. Most small-business website builds are best quoted this way.

Day rate works when the work is open-ended or likely to evolve, such as ongoing changes, integrations with unknown third-party systems, or a client who wants to make decisions as they go. You bill for time rather than an outcome.

In practice I quote most builds as a fixed price and then use a day rate for anything outside the agreed scope. That gives the client a firm headline number while protecting me on the extras. As a rough market guide, UK freelance web design day rates commonly sit somewhere around £250 to £600 depending on experience and specialism, though your own figure should reflect your skills and demand. My own rate is £450 a day plus VAT, with a £95 plus VAT project minimum for small jobs.

How to present options: good, better, best

A single price is a yes-or-no decision. Three options turn it into a choice of scope, which converts far better.

Offer up to three tiers. The good option covers the core need at the lowest sensible price. The better option, the one you expect most clients to pick, adds the things that genuinely improve results, such as extra pages, copywriting, or stronger SEO. The best option layers on the premium extras, like a maintenance retainer or ongoing content.

The psychology is simple. When a client sees three options, they stop asking "is this worth it" and start asking "which one is right for me". You have already won the job, they are just choosing the size.

VAT considerations for UK freelancers

VAT is the detail that trips up new freelancers, and getting it wrong is expensive. If you are VAT registered, you must charge VAT on your web design services, currently at the standard 20 percent rate. Your quote should state clearly whether the price shown is inclusive or exclusive of VAT.

The safest wording is to show the net figure, then "plus VAT at 20 percent", then the gross total. A business client can reclaim the VAT, so this is rarely a sticking point, but an unclear quote can leave you eating the 20 percent yourself if the client argues the figure was the final price.

If you are not VAT registered, you do not charge VAT. Even so, write "no VAT is charged on this quote" so there is no doubt. You must register for VAT once your taxable turnover crosses the UK threshold, so keep an eye on it as you grow. This is general information, not tax advice, so check your own position with an accountant.

Payment terms and deposits

Never start a build without money in the bank. A deposit filters out time-wasters and protects you if the client disappears halfway through.

Most UK freelancers take a deposit upfront, then stage the rest across milestones, with the final balance due before the site goes live. My own terms are 50% upfront and 50% before the site goes live. State your payment window too, for example 14 days from invoice, and what happens if payment is late. I have written a full guide on this in should freelancers charge a deposit.

Common web design quoting mistakes

These are the ones I see again and again, and each has a direct cost.

• Vague scope. "A website" invites endless additions. Be specific about pages and features.
• No exclusions. If you do not say copywriting is excluded, the client assumes it is included.
• No deposit. Starting work on a promise is how freelancers get burned.
• No timeline dependency. If the timeline does not depend on the client, their delays become your problem.
• Unclear VAT. An ambiguous VAT line can cost you 20 percent of the fee.
• No expiry. A quote with no validity period can be accepted months later at a price that no longer works for you.

Where a quote fits in your wider process

A quote is not the same as a contract, and it is not a substitute for one. The quote sells the work and sets expectations. A short contract or terms document backs it up legally. Together they mean that if a dispute ever arises, you have written evidence of what was agreed.

If you are still deciding whether freelancing platforms are worth it as a source of this kind of work, I have shared my honest view in my Fiverr review UK.

Bring it together

A web design quote is not admin to rush through. It is the moment you define the project, protect your time, and show the client you are a professional who thinks ahead. Spend the extra half hour making it specific and you will win better work at better prices.

If you would rather hand the whole thing to a team that quotes, builds, and ranks websites for a living, that is exactly what we do. Get in touch with Glide Marketing and we will scope your project properly and give you a clear, honest quote.

Mike McDonnell, Founder of Glide Marketing