HOW TO HIRE · TRADES & CONSTRUCTION

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

No register applies to fabricators; structural steel is designed by an engineer and checked by building control. The checks, the questions and what to keep.

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THE 60-SECOND VERSION

Hiring a steel fabricator in five steps

  1. Structural or not?A beam or column needs an engineer's design; a gate does not.
  2. Get the drawingSizes, steel grade, connections and finish.
  3. Agree fitting and supportWho installs, props and packs it.
  4. Choose the finishGalvanised, painted or powder-coated.
  5. Keep the paperworkDrawings, calculations and building control approval.

BEFORE YOU BOOK

Check before you book

No register applies

No licence or register applies to steel fabricators anywhere in the UK; structural steelwork is part of building work that needs building regulations approval and an engineer's design.

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

Building regulations approval

A steel beam or column that carries load is structural steelwork, designed by an engineer and checked by building control as part of the approved work. Under a full plans application in England, building control should issue the completion certificate for the steelwork within 8 weeks of the work ending, if it meets the regulations.

Ask for the building control application or reference for the steelwork up front. gov.uk →

Building warrant (Scotland)

If you live in Scotland and the steelwork needs a warrant, getting it is your job as owner — the council can fine you and have unwarranted work removed. In Northern Ireland, notify the council's building control ahead of the steelwork.

Ask to see the Scottish warrant, or the Northern Ireland building control reference, before the steelwork starts. mygov.scot →

Insurance and trader status

Public liability insurance is the norm for the steelwork; ask who the insurer is and the cover limit. Your Consumer Rights Act 2015 protections for the steelwork apply because you are dealing with a trader, and if you agree the steelwork at home or online the Consumer Contracts Regulations 2013 usually give you 14 days to cancel — but you pay for any work you asked to start within those days, and goods made to your own specification are outside the right.

See the insurance certificate before you confirm the steelwork; the Locufy profile shows the trader and ID-checked badges.

VAT

Steel fabrication and installation is standard-rated, so VAT is 20%; a firm with taxable turnover over £90,000 must be VAT-registered, charge that 20% and show it as a separate line on the quote and invoice.

Ask for the VAT number, and look for VAT as its own line on the steelwork quote. gov.uk →

“Is this steelwork structural?”

A good answer: If yes, built to an engineer's design and approved by building control.

“What steel and finish will the fabricator use?”

A good answer: Section size, grade and finish named.

“Who installs the steelwork?”

A good answer: The fabricator or the builder, with temporary support planned.

“How will it be protected from rust?”

A good answer: Galvanising, primer or powder coat, stated.

“Is any welding done on site?”

A good answer: If so, how fire risk is managed.

“How long until the steelwork is made?”

A good answer: A date, so the builder can plan.

Getting the quote right

  • Drawing reference and sizes
  • Steel grade and finish
  • Delivery, lifting and installation
  • Connections, plates and fixings
  • Who actually attends — the fabricators and the fitting crew, employed or subcontracted — and the business's VAT number, with VAT at 20% shown as its own line

Walk away if

  • Makes a structural beam with no engineer's design
  • No finish on outdoor steel
  • No drawing
  • Unclear who installs and supports it
  • No written price
LOW
£400
TYPICAL
£1,400
HIGH
£3,000

What a steel fabricator costs: £400–£3,000 per job

Steel fabrication is priced per job; gates and railings are the low end, and structural beams, larger frames and on-site welding cost more. Steel Fabrication & Welding 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

Steel fabricators 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. Survey and designMeasurements and, for structural work, the engineer's design.
  2. FabricateSteel cut, welded and drilled in the workshop.
  3. FinishGalvanised, primed or coated.
  4. Deliver and installLifted, fixed and supported.
  5. InspectStructural steel inspected by building control.

RSJ
Rolled steel joist, a common beam.
Universal beam
A standard steel I-section.
Galvanising
A zinc coating against rust.
Powder coating
A baked-on paint finish.
Padstone
A block that spreads a beam's load.
Fabrication drawing
The drawing the steel is made from.

AFTER

When the job is done

Keep drawings and calculationsWith the building control approval.
Check the finishCoating complete and undamaged.
Look after outdoor steelTouch up chips before rust starts.
Write the reviewOnly booked jobs can be reviewed on Locufy, so yours carries weight; if the steelwork falls short, use the make-it-right step first and the provider is asked to fix it before the review is published.

STEP 1Tell the fabricator, in writingSay what is wrong with the steelwork and what you want done about it. Under the Consumer Rights Act 2015 a trader must carry out the steelwork with reasonable care and skill, and if they did not you can ask for it to be redone or for a price reduction.
STEP 2Use Locufy's make-it-right stepRate the steelwork 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 steelwork 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 steelwork 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 steelwork 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 steel fabricator: questions people ask

No licence or register applies; structural steel needs an engineer's design and building control approval.

Removing a load-bearing wall and fitting a beam is structural work needing approval.

£400–£3,000 a job, typically around £1,400. A gate or railing is the low end; structural steel and site welding cost more. Our Steel Fabrication & Welding price guide explains what moves the figure, and the search above shows steel fabricators working near your postcode.

Not under building regulations; check planning rules for front boundaries if unsure.

Galvanising or a coating system; ask which.

The fabricator or the builder, to the engineer's design.

MORE GUIDES

More hiring guides in trades & construction

How to hire: Structural EngineerHow to hire: BuilderHow to hire: House ExtensionHow to hire: Garage Door InstallerHow to hire: Carpenter & JoinerHow to hire: GroundworksHow to hire: General ContractorHow to hire: Concrete & Foundations SpecialistAll 701 hiring guides →

Steel fabricators near you

Steel fabricators in LondonSteel fabricators in ManchesterSteel fabricators in BirminghamSteel fabricators in GlasgowSteel fabricators in BelfastAll steel fabricators on Locufy →

Sources — checked October 2026

  1. gov.uk — building regulations approval (England)
  2. gov.uk — building regulations: how to apply
  3. mygov.scot — if a builder is doing the work for you
  4. nidirect — how to apply for Building Regulations approval
  5. Consumer Rights Act 2015, section 49 — reasonable care and skill
  6. Consumer Rights Act 2015, section 54 — what you can ask for when a service falls short
  7. Consumer Contracts Regulations 2013, regulation 30 — the 14-day cancellation period
  8. Consumer Contracts Regulations 2013, regulation 28 — contracts the cancellation right does not cover
  9. Consumer Contracts Regulations 2013, regulation 36 — services started within the cancellation period
  10. Civil Procedure Rules Part 26 — the small claims track limit (England and Wales)
  11. Scottish Courts and Tribunals — making a claim under simple procedure
  12. nidirect — the small claims process (Northern Ireland)
  13. Buildings and construction (VAT Notice 708) — 2.1 Construction services: work to an existing building is normally standard-rated
  14. GOV.UK — VAT rates
  15. GOV.UK — Register for VAT: when to register