MOT Welding in London — Chassis, Sill & Floorpan Repairs

Failed your MOT on a welding advisory or structural failure? Ironforge provides specialist mobile MOT welding repairs across London — coming to your vehicle wherever it is to carry out the structural weld repairs needed to get you through your retest. Corrosion to sills, floorpans, chassis rails and subframe mounts are among the most common MOT failure points we repair, and we do it on-site, without you needing to move the vehicle.

MOT welding failures are taken seriously by DVSA inspectors — only properly executed structural repairs will pass a retest. Our experienced mobile welders work to a high standard on all bodywork and chassis repairs, cutting out corroded sections and welding in clean steel plate where required. Whether you have a specific MOT failure note or a category advisory you want to address before your test, send us the details and we'll tell you exactly what's needed and what it will cost.

We regularly repair sills, inner sills, floorpans, jacking points, chassis legs and subframe mounting points across all vehicle makes and models. Our mobile welding service means you don't need to transport a car that may not be road-legal — we come to your driveway, your mechanic's forecourt, or wherever the vehicle is sitting. With over 10 years of MOT repair experience across London, Ironforge gets vehicles through their retests properly and affordably.

Pricing

Straightforward Pricing

No hidden call-out fees. No vague quotes. Send us a photo and we'll give you a clear price before we travel.

Small Repair

Local London call-out

From £80

  • Exhaust cracks, holes and patch repairs
  • Bracket and hanger welding
  • Minor MOT repair items
  • Includes travel within London
  • Ideal for quick, lasting fixes
Get a Quote
Most Popular

Half Day

3–4 hours on site

From £220

  • Exhaust pipe replacement and flange repairs
  • Sill and floorpan repairs for MOT
  • Commercial van chassis welding
  • MIG/TIG with generator if required
  • Priced by scope and access
Get a Quote

Full Day / Commercial

Full day attendance

From £450

  • HGV and trailer welding
  • Multiple weld points and complex pipework
  • Fleet and depot visits
  • Industrial plant and machinery
  • Quoted from photos and site info
Get a Quote

Not sure which applies to you? Send a photo and your postcode to +44-7570 167631 and we'll tell you exactly what's needed.

How It Works

Simple booking.
No faff.

No waiting rooms, no vague estimates.

01

Send us a photo

WhatsApp or message us a photo of the damage, your postcode, and vehicle type. The more detail the better — it lets us quote accurately.

02

Get a clear quote

We'll come back to you with a fixed price. No surprise charges, no vague estimates. You only proceed if you're happy.

03

We come to you

We arrive at your home, workplace, garage or roadside — fully equipped. No need to move the vehicle.

04

Job done, pay on completion

We complete the weld, do a final check with you, and take payment only once the work is finished to your satisfaction.

Mobile welder fully equipped and ready to work

Why Us

Why London Chooses Ironforge

Fully equipped van

Everything we need travels with us — welding equipment, consumables, generator if required. One visit, job done.

Honest, upfront pricing

We quote before we travel. You'll know the price before we turn up — no surprises when the invoice arrives.

Same-day slots available

Where our schedule allows, we can attend the same day. Call us with your postcode and we'll tell you honestly what's possible.

Fully insured

Public liability insurance in place for every job. You're covered, we're covered, and the work is done properly.

All vehicles, all metals

Cars, vans, HGVs, trailers, plant machinery. Mild steel, stainless steel, aluminium. If it needs welding, we can handle it.

All of London covered

We cover all London boroughs and surrounding areas. Send your postcode and we'll confirm availability straight away.

FAQs

Frequently Asked Questions

Free Quote

Get a Free Quote Today

Tell us what's wrong, where you are, and send a photo. We'll come back with a clear price — usually within the hour.

Prefer to talk? Call us on +44-7570 167631 · WhatsApp works great for photos — same number

Coverage

London Boroughs We Cover

We cover all of Greater London. Click your area for local information.

Don't see your area? We cover all of London — send your postcode and we'll confirm.

Get Started Today

Ready to get your vehicle fixed?

Call or WhatsApp us with a photo and your postcode — we'll quote you fast.