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Welders in London

Professional welding services across London. Steel fabrication, railings, gates, structural steelwork, and repairs by certified welders.

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About Welder Services in London

From ornate wrought iron railings on a Georgian townhouse to structural steel beams for a kitchen knock-through, welding is essential to many London building projects. Our certified welders provide on-site and workshop fabrication for residential and commercial clients across all boroughs.

Popular Welder Services in London

Railings & Balustrades

Steel, wrought iron, and stainless steel railings for stairs, balconies, and boundaries.

£80–£200 per metre

Gates & Security

Driveway gates, garden gates, and security grilles. Manual or automated.

£500–£3,000

Structural Steelwork

RSJ beams, steel frames, and structural supports for extensions and knock-throughs.

£300–£1,500

Welding Repairs

Repair broken railings, gates, furniture, and metal structures. Mobile welding service.

£80–£250

Bespoke Metalwork

Custom furniture, shelving, fire pits, and decorative metalwork to your design.

£200–£2,000

Welder Price Guide — London 2026

Service Typical Price Notes
Steel railings (per metre) £80–£200
Garden/driveway gate £500–£2,000
RSJ beam (supply & fit) £500–£1,500
Welding repair £80–£250
Bespoke metalwork £200–£2,000

Local Insight

Many London properties have original Victorian or Edwardian railings that need repair or replication. A skilled welder can match existing patterns and finishes. For structural steelwork (RSJ beams), you'll need a structural engineer's calculations — your welder can recommend one. Mobile welding is available for on-site repairs where items can't be transported to a workshop.

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Areas We Cover

  • Central London (Westminster, City of London, Soho)
  • North London (Islington, Camden, Hampstead, Finchley)
  • South London (Brixton, Clapham, Dulwich, Greenwich)
  • East London (Shoreditch, Hackney, Stratford, Canary Wharf)
  • West London (Chelsea, Fulham, Ealing, Chiswick)
  • South East (Lewisham, Bromley, Croydon)
  • South West (Wandsworth, Richmond, Kingston)

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Welder in London — FAQs

How much do metal railings cost in London?
Simple steel railings cost £80–£120 per metre. Decorative or wrought iron railings cost £120–£200 per metre. A typical London front garden railing (5–8 metres) costs £400–£1,600 including installation. Stainless steel and glass balustrades cost more.
Can you repair old Victorian railings?
Yes, experienced London welders can repair, restore, and replicate Victorian railings. Damaged sections can be cut out and new pieces welded in to match the original pattern. Full restoration including rust treatment and painting is also available.
Do I need a structural engineer for a steel beam?
Yes — structural calculations are required for any load-bearing steelwork. Your welder or builder will arrange this. The engineer specifies the beam size and the welder/builder installs it. Building Control inspection is also required.
Can you weld on-site?
Yes, most London welders offer mobile welding for on-site repairs and installations. For larger fabrication work, items are made in the workshop and installed on-site. Mobile welding is ideal for railing repairs, gate fixes, and structural work.

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