# 14.1, Day rate vs price work vs quoted: when to use which
You've got three main ways to charge for your time: day rate, price work, and fixed quotes. Each has its place, and each carries different risks for you.
Quick rule of thumb: domestic = quote, big site = day rate or price work, messy unknowns = day rate until it's clear.
What each one actually is
Day rate
A day rate is where you agree "\u00a3X per day" for your labour, usually assuming 8–9 hours on site. Materials are usually separate. This is common for subbies on site under CIS, agency work, and one\u2011man bands helping builders or doing open\u2011ended jobs like snagging, strip\u2011out, or investigative work.
You invoice for the number of days you've worked. Sometimes there's a separate half\u2011day rate, sometimes not.
Price work / piece work
Price work (or piece work) is where you're paid per "unit" – per square metre, per socket, per radiator, per metre run, per plot, per thousand bricks, and so on. The faster and better you work, the higher your effective day rate.
This is very common on bigger sites for bricklayers, dryliners, fixers, plasterers, roofers and sometimes electricians on new\u2011builds.
Tip for new starters On proper jobs, price\u2011work rates are usually negotiated before you start and confirmed in writing (or should be) – don't just accept a number shouted across site. You're allowed to ask how the rate was set and what's included.
Fixed quoted price
A fixed quote is where you inspect the job and give one number for the whole job, often broken into labour and materials but fixed overall ("Supply and fit for \u00a34,800"). That's what the customer expects to pay unless they change the scope.
This is the default for domestic work and a lot of small commercial jobs.
Example:
- Bathroom refit for a homeowner \u2192 almost always a fixed quote.
- Bricklayer on a big housing site \u2192 almost always on price work.
- Subbie electrician helping a main contractor for a week \u2192 usually on a day rate.
Who uses what, and when
Day rates – where they show up
Day rates are common for:
- Site subbies: electricians, carpenters, plumbers, labourers working under a main contractor (often on CIS or via agencies).
- Extra pairs of hands for builders ("I'll get a chippy for two days to push this along").
- Open\u2011ended jobs where the scope is unclear (fault\u2011finding, remedial lists, strip\u2011out on old buildings).
Price work – where it's standard
Price work is common for:
- Bricklaying and blockwork (per 1,000 bricks/blocks).
- Plastering, drylining, screeding, rendering (per m\u00b2).
- Roofing and cladding (per m\u00b2 or per metre run).
- Some electrical first\u2011fix/second\u2011fix on new\u2011builds (per plot or per point).
Fixed quotes – the norm for domestic
Fixed quoted prices are standard for:
- Domestic jobs (homeowners): bathrooms, rewires, boiler swaps, extensions, decorating, small roofing jobs.
- Small local commercial work: shop refits, small office fit\u2011outs, landlord repairs where they want a total cost up front.
Homeowners almost always expect a fixed quote, even if you build it from day rates and materials behind the scenes.
Pros and cons for you
Day rate
Advantages
- Predictable income per day, and less arguing about tiny extras if you've been clear it's time\u2011based.
- Good when scope is fuzzy: stripping back old work, finding problems, lots of unknowns.
- Less time spent quoting – you can price quickly by saying "\u00a3X per day plus materials".
Risks
- You can be seen as slow if the customer is watching the clock and comparing you to someone who quoted the job.
- If you work fast, you don't get the upside – you still just get a day's pay.
- On domestic jobs, some homeowners get nervous because they don't know the final total.
Price work / piece work
Advantages
- If you're efficient and organised, your effective day rate can be much higher than a straight day rate.
- Builders like it because they know labour cost per unit (per m\u00b2, per plot), so you're more attractive if you're reliable on output.
- Clear link between productivity and earnings – good for energetic brickies and fixers.
Risks
- If drawings are wrong, access is poor, or other trades hold you up, you can get hammered unless the rate or scope is renegotiated.
- Easy for the rate to be set too low, especially for new starters who don't know realistic output.
- Quality can slip if you rush to hit numbers, which can damage your reputation.
Fixed quoted price
Advantages
- Best route to higher margins in domestic work if you know your times and costs; homeowners pay for certainty.
- You keep the gain if you work faster, buy smarter, or manage the job well.
- Easier to sell than "\u00a3X per day until it's done" – most customers just want to know the total.
Risks
- If you underestimate, you eat the loss: over\u2011runs, defects, price rises in materials mid\u2011job.
- Quotes take time to produce properly.
- If you don't define what's excluded and how variations are priced, you end up doing freebies.
What customers actually prefer
From the homeowner's side:
UK consumer sites that list trades (for example price guides from Checkatrade and Which?) present costs mainly as fixed job prices ("boiler install from \u00a32,000–\u00a33,500", "rewire \u00a33,000–\u00a36,000"), which matches surveys showing homeowners prefer a clear total price, not open\u2011ended day rates.
Day rates work better when the customer is experienced – landlords, developers, contractors – and understands that scope may change. They are used to CIS subbies on day rates and mostly care about the overall project budget.
In short:
- Domestic homeowners \u2192 usually prefer a fixed quote with a clear breakdown and extras rules.
- Contractors / developers / main builders \u2192 often prefer day rates or price work so they can manage budgets and programme.
- Customers rarely care whether you're using price work behind the scenes; they care what it means for their final bill.
When one method is clearly better
Use this as a simple guide:
Use a fixed quote when
- It's a domestic job with a clear scope (bathroom, small extension, consumer unit change, boiler swap, repaint a house).
- You've done similar jobs before and know your timings.
- The client is nervous about costs and wants certainty.
Use a day rate when
- Scope is unclear: fault\u2011finding, remedial work, investigative strip\u2011out, "see what we find when we open it up".
- You're providing labour only to a builder or contractor who controls the job.
- It's very small, bitty, stop\u2011start work where quoting everything would waste more time than it's worth.
Use price work when
- The work is repetitive and measurable – brickwork on a long run, dot\u2011and\u2011dab, boarding, skimming, roofing, laying blocks, new\u2011build plots.
- You know realistic outputs (m\u00b2 per day, plots per week) and can protect yourself in the rate.
- You're dealing with a contractor who understands and documents rates and measurements.
Quick rule of thumb (again): domestic = quote, big site = day rate or price work, messy unknowns = day rate until it's clear.
HMRC's view: day rate vs price work vs quotes
HMRC doesn't care what you call it on the invoice as much as what the overall relationship looks like. But how you're paid is one of the clues they look at for employment status.
HMRC's guidance on employment status says genuine self\u2011employment usually involves some financial risk and the chance to profit from how you price jobs, which points more towards fixed\u2011price work than simple hourly pay. Their manuals say that being paid by the job or project (with your own tools and the chance to make a profit or loss) is a sign of being in business on your own account.
Day rates and hourly rates do not automatically make you an employee, but if they sit alongside other employee\u2011type factors (set hours, close supervision, no right to send someone else, using the engager's tools, expectation of ongoing work), HMRC can decide you're really an employee in disguise.
A concrete warning: If you've been on the same day rate with the same contractor for a year, same hours every week, using their tools and taking instructions like staff, that's the sort of setup HMRC looks at twice.
For your own protection:
- With domestic customers, fixed quotes or clearly scoped price\u2011work jobs not only feel more professional, they also show you're trading on your own account, taking risk and managing your own pricing.
- With contractors, make sure your CIS paperwork and invoices show project\u2011based pricing where you can (per plot, per m\u00b2, agreed day rate with your own tools and insurance), not just "40 hours a week, every week" as if you're on payroll.
If you're unsure, you can use HMRC's Check Employment Status for Tax (CEST) tool on GOV.UK, answer the questions honestly, and save the result. Our Employment Status Checker walks you through similar ideas in plain English and links you to what to do next.
What to do next
If you've read this and you're still guessing your prices, here's where to go next:
- Read: Guide 14.2 – How to price your first job without underselling yourself
- Read: Guide S7 – Self\u2011employed vs employed (how HMRC looks at status in construction)
- Download: Payment schedule and deposit terms template (to back up your quotes in writing)
- Use: Employment Status Checker tool – our checker mirrors HMRC's questions in normal language and points you to next steps if things look off.
Who to contact if you're worried
If you're looking at your own situation and getting a knot in your stomach, don't ignore it. There are people you can talk to:
HMRC – Check Employment Status for Tax (CEST) Go to GOV.UK and search "Check employment status for tax". You can run through their online tool and see how they'd likely treat your current setup. HMRC's tool gives you their official view; SiteKiln's Employment Status Checker helps you understand the questions in plain English first.
ACAS (employment rights and disputes) ACAS runs a free helpline on 0300 123 1100 where you can talk through employment\u2011status worries, especially if you think you're being treated like staff but called "self\u2011employed".
Use this guide as a way to sharpen how you charge, not as something to be scared of. You can tune how you work over a few jobs and end up earning more for the same graft.
Sources (UK)
- HMRC Employment Status Manual (ESM) – guidance on employed vs self\u2011employed status.
- HMRC "Check Employment Status for Tax (CEST)" tool – official status checker.
- Housing Grants, Construction and Regeneration Act 1996 ("Construction Act") – framework for construction payment terms and practices.
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