HOW TO HIRE · TRADES & CONSTRUCTION

How to hire a renderer in the UK
The checks, the questions and the paperwork.

No register applies to renderers; scaffold safety and any insulation under the render are regulated. The checks, the system questions and the finish.

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THE 60-SECOND VERSION

Hiring a renderer in five steps

  1. Pick the render systemSand and cement, monocouche, silicone thin-coat or lime, for your wall.
  2. Ask about the wall underneathDamp, cracks and old render dealt with first.
  3. Insulating too?External wall insulation in England is self-certified by a scheme installer or notified.
  4. Check the scaffold and weather planSafe access, and no rendering in frost or heavy rain.
  5. Get the guaranteeWorkmanship and the system maker's.

BEFORE YOU BOOK

Check before you book

No register applies

No licence or register applies to renderers anywhere in the UK; the rendering becomes notifiable building work in England when it includes external wall insulation.

Before work starts, ask who will apply for any approval the rendering needs. gov.uk →

External wall insulation (England)

gov.uk lists external wall insulation among the work competent person schemes self-certify in England — BBA, Blue Flame Certification, CERTASS, Certsure and NAPIT — and installed insulation in a home is zero-rated for VAT until 31 March 2027.

If the rendering includes insulation, ask which scheme self-certifies it. gov.uk →

Ladders for short jobs only

Under HSE's guidance a ladder is for short, low-risk tasks of up to half an hour at a time, angled one out for four up; a longer spell on the rendering calls for other access under the Work at Height Regulations.

For a day or more on the rendering, check the quote includes proper access. hse.gov.uk →

Insurance and trader status

For the rendering, a trader should hold public liability insurance; check the insurer and the cover. Trader status matters: it brings the Consumer Rights Act 2015 into play, and under the Consumer Contracts Regulations 2013 an off-premises or online booking usually has 14 days' cancellation, with any work you asked to start early charged for and personalised goods outside the right.

Have the insurance details in hand before the rendering, and check the trader and ID-checked marks on the profile.

VAT

Render is standard-rated at 20%, but external wall insulation fitted under it on a home is zero-rated (0%) until 31 March 2027; a renderer above the £90,000 threshold must register, charge the VAT and show the two parts separately.

Ask for the VAT number and check the render quote splits render from any insulation and that VAT sits on its own line. gov.uk →

“Which render system suits my wall?”

A good answer: A reasoned choice — lime for old solid walls, a modern system for block — with the maker named.

“What will you do with the old rendering?”

A good answer: Hollow or cracked render removed, the wall repaired and prepared.

“Will the rendering include beads, drips and sills?”

A good answer: Bell-cast and corner beads, and sills that throw water clear.

“How will the weather be handled?”

A good answer: No rendering in frost or heavy rain, and the scaffold sheeted if needed.

“Is insulation going under the render?”

A good answer: If so, the scheme that self-certifies it in England, and the insulation priced on its own line at the zero rate.

“What guarantee covers the rendering?”

A good answer: Workmanship and the system maker's guarantee, with conditions.

Getting the quote right

  • Wall area and render system named
  • Removal of old render and repairs
  • Beads, sills and colour
  • Scaffold and its hire period
  • Who actually attends — the rendering team and any insulation installer, employed or subcontracted — and the business's VAT number, with VAT at 20% on the work and 0% on any installed insulation, each shown as its own line

Walk away if

  • Cement render on an old wall that needs to breathe
  • Renders over damp without finding the cause
  • Works in frost
  • No scaffold for a two-storey wall
  • Insulation with no scheme or building control
LOW
£40
TYPICAL
£60
HIGH
£95

What a renderer costs: £40–£95 per m²

Rendering is priced per square metre by system; lime and silicone systems cost more than sand and cement, and scaffolding is usually added. Rendering price guide →

Guide prices compiled by the Locufy team from published Irish and UK provider price lists and 2026/27 cost guides. Updated 2026.

KNOW WHAT TO LOOK FOR? NOW FIND ONE

Renderers near you, with the badges that matter shown

ID checked, trader status and one score from every review — on the card, before you message anyone. Nearest first. No account needed to look.

Or post the job free and let them come to you.

  1. SurveyWall, old render and damp assessed.
  2. ScaffoldAccess erected and checked.
  3. PrepareOld render removed, repairs made, beads fixed.
  4. RenderCoats applied to the system maker's method.
  5. Finish and strikeFinal coat, clean-up and scaffold down.

Monocouche
A one-coat, through-coloured render.
Thin-coat render
A thin decorative render over a base coat.
Bell-cast bead
A bead at the base of render that throws water off.
Lime render
A breathable render for older walls.
EWI
External wall insulation, rendered over.
Hollow render
Render that has come away from the wall.

AFTER

When the job is done

Keep the guaranteesWorkmanship and system guarantees, and any scheme certificate for insulation.
Check the finishEven colour and texture, beads straight, no cracks.
Watch for crackingHairline cracks over the first months are worth reporting.
Rate the workOnly booked jobs can be reviewed on Locufy, so yours carries weight; if the rendering falls short, use the make-it-right step first and the provider is asked to fix it before the review is published.

STEP 1Contact the renderer in writingExplain clearly what has gone wrong with the rendering, what the quote or contract said, and when you need it put right. The Consumer Rights Act 2015 treats reasonable care and skill as part of the deal, and lets you claim a redo or a reduction when it is not met.
STEP 2Use Locufy's make-it-right stepRate the rendering under four stars and you are asked whether to send it to the provider first; we follow it through. Then the review goes up.
STEP 3Unapproved or dangerous workIf the rendering needed approval and did not get it, the council deals with it: building control in England, Wales and Northern Ireland, or the building standards service in Scotland, where the owner answers for a missing warrant. For a dispute about the rendering with the trader, Trading Standards is reached through the Citizens Advice consumer helpline on 0808 223 1133 in England and Wales, Advice Direct Scotland on 0808 800 9060, or Consumerline on 0300 123 6262 in Northern Ireland.
STEP 4Money still in disputeIf the rendering is still not settled, you can claim without a solicitor: the small claims track takes claims up to £10,000 in England and Wales, simple procedure up to £5,000 in Scotland, and the small claims court up to £5,000 in Northern Ireland.

Hiring a renderer: questions people ask

No licence or register applies; external wall insulation under render is notifiable in England unless a scheme installer self-certifies it.

Rendering alone usually does not; adding insulation is notifiable in England.

£40–£95 per square metre, typically around £60. Sand and cement is cheapest; modern systems and lime cost more, with scaffold usually on top. There is a line-by-line breakdown in the Rendering price guide, and the postcode box above brings up renderers in your area.

The wrong render on an old wall can trap moisture; ask about breathability.

Outside frost and heavy rain; the renderer should plan around the weather.

Installed in a home, it is zero-rated until 31 March 2027.

MORE GUIDES

More hiring guides in trades & construction

How to hire: CladdingHow to hire: PlastererHow to hire: Insulation InstallerHow to hire: BricklayerHow to hire: ScaffoldingHow to hire: Damp ProofingHow to hire: StonemasonHow to hire: BuilderAll 701 hiring guides →

Renderers near you

Renderers in LondonRenderers in ManchesterRenderers in BirminghamRenderers in GlasgowRenderers in BelfastAll renderers on Locufy →

Sources — checked October 2026

  1. gov.uk — competent person schemes: current schemes and the work they cover
  2. gov.uk — VAT on energy-saving materials and heating equipment (Notice 708/6)
  3. HSE — work at height myths (ladders and the 30-minute guide)
  4. HSE — work at height: the law
  5. gov.uk — building regulations: when you do not need approval
  6. Consumer Rights Act 2015, section 49 — reasonable care and skill
  7. Consumer Rights Act 2015, section 54 — what you can ask for when a service falls short
  8. Consumer Contracts Regulations 2013, regulation 30 — the 14-day cancellation period
  9. Consumer Contracts Regulations 2013, regulation 28 — contracts the cancellation right does not cover
  10. Consumer Contracts Regulations 2013, regulation 36 — services started within the cancellation period
  11. Civil Procedure Rules Part 26 — the small claims track limit (England and Wales)
  12. Scottish Courts and Tribunals — making a claim under simple procedure
  13. nidirect — the small claims process (Northern Ireland)
  14. Buildings and construction (VAT Notice 708) — 2.1 Construction services: work to an existing building is normally standard-rated
  15. GOV.UK — VAT rates
  16. GOV.UK — Register for VAT: when to register