The state of UK renovation in 2026: a survey of 200 UK builders

What we asked, and who answered

We ran the survey through Pollfish on 29 April 2026, with 200 UK contractors completing it. The sample skewed towards the people who run the work rather than labour on it: general contractors, project managers, lead contractors and site supervisors. Around 43% run 11 or more renovation projects a year, and roughly 28% routinely handle projects worth more than £250,000. Where a figure below is based only on the contractors who actually have disputes, we have said so; that base is 172 of the 200.

The numbers at a glance: 20 data points

The figures below come from Renno's survey of 200 UK contractors, run through Pollfish in April 2026. You're welcome to cite any of them with a link back to this page. Figures on the causes and resolution of disputes are based on the 172 respondents who have them.

Payment disputes are the norm, not the exception

The first finding is the bluntest. Disputes over payment are a standard feature of the job, not a rare event.

In other words, being good at the work is not enough to avoid the fight over getting paid for it. The dispute is baked into how renovation payments currently move.

The surprise: scope, not slow payers, is the number one trigger

Ask most people why builders don't get paid and they'll say slow-paying clients. The data tells a more interesting story. Late or missed payment is real, but it is not the biggest trigger. The single most common cause of disputes is unforeseen cost and scope change.

Group these together and two wounds emerge. One is money: clients who can't or won't pay, and prices that move after the quote. The other is clarity: scope that changes mid-job and agreements that were never written down. Most disputes start in one of those two places long before anyone argues about an invoice.

In their own words

We asked contractors, in an open text box, for the single most frustrating thing about working with UK clients right now. The answers sorted into a few clear themes.

On getting paid

“Don't seem to understand ‘payment on completion' means when you're done, the invoice is sent, it needs paying.”

“The most frustrating issue is late payment and the resulting cash flow strain.”

On price pressure

“Negotiating down a previously agreed price. Especially when we don't raise the cost when building costs go up.”

On prices and inflation

“The single most frustrating thing is clients expecting pre-inflation pricing while material, fuel, and labour costs remain incredibly high… endless renegotiations, budget pushback, and friction.”

On changing minds and scope

“They always change their minds and want different things so it longs out the work.”

On communication

“Most clients have their plan in their heads but more often than not they are unable to express it clearly, thereby creating a lot of confusion and misunderstanding and redesign.”

How disputes get resolved: mostly the hard way

When a dispute does happen, contractors overwhelmingly sort it out themselves, by talking the client round. Formal routes are a distant second, and a meaningful minority end up in court.

Two-thirds resolve disputes by hand, one conversation at a time. That is hours of unpaid admin on top of the original work, and it is exactly the time contractors told us they most want back.

There's a payment-shaped hole in the toolkit

Contractors are not short of software. They are short of software for the one thing that causes the most friction: getting paid.

Notice what's missing. There is accounting software to record money and scheduling software to plan work, but nothing in the stack that actually holds and releases payment as the job progresses. And the money conversation itself happens in the least structured place possible: 77% of contractors deal with clients by phone, 76% by email and around a third over WhatsApp. The agreement that matters most lives in call logs and chat threads.

This isn't a tech-shyness problem. 84% of the contractors we surveyed described themselves as moderately to extremely tech-savvy. They will adopt a tool. There just isn't one for this.

What contractors said they want

The most revealing question was the last one: if you could have any tool to save time and cut admin, what would it be? Without any prompting, contractors described a single system that agrees the work, tracks it, and handles payment. The clearest answer in the whole dataset:

That's a full working day, every month, lost to admin that exists only because payment and progress live in separate places. Others asked for the same thing in different words: contracts and invoices combined, costs tracked as they spend, one app for schedule and payments together.

What this tells us

The pattern is hard to miss. Contractors describe a problem, and then describe the fix, without being led to either. Agree the scope and the money up front. Handle changes cleanly and in writing before the work happens. Make the final payment something that moves the moment the work is signed off, not a negotiation weeks later.

That is the model Renno is built around: the money for each stage is agreed and protected from the start, and released when the stage is done and approved. It answers the two biggest wounds in this data directly, getting paid and the scope change that sets most disputes off. It won't stop a client wanting things cheaper, and it won't teach anyone about inflation. But on the parts it does touch, the contractors in this survey have already told us what good looks like.

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