
Commercial Metalwork Repairs London
Repairs and alterations to the steelwork that keeps commercial premises running — gates, barriers, walkways, plant screens and access equipment, fixed around trading hours.
Mobile 07958 638 849 · Office 01582 611648 · info@prontowelding.co.uk
Commercial repairs we handle
We attend the property, assess the problem and carry out the repair work on site wherever the structure allows.
- Security gates, barriers, bollards and vehicle protection
- Roller shutter frames, guides and door surrounds
- Loading bay steelwork, dock edges and kerb protection
- Access walkways, ladders, cages and roof-level guarding
- Plant screens, condenser frames and rooftop support steel
- Bin stores, cycle stores and external enclosures
- Bespoke brackets, frames and one-off fabrication on site
A fleet of mobile workshops, not a man with a van.
Pronto Welding Ltd runs 25 fully equipped mobile workshop vans with experienced installation and welding teams — which is why we can survey, fabricate and fit in the same visit.
25 fully equipped mobile workshops
Not one person with a welder in a car boot. Each van is a workshop set up for welding, cutting, drilling, alterations and installation.
Teams already working in London
We run crews across London and the South of England every day, so we can often respond at relatively short notice.
40 employed welders and installers
Directly employed, insured and CHAS accredited — no agency labour and no subcontracted welders turning up in our place.
Working around trading hours
Retail, hospitality and logistics sites cannot stop. We work nights, early mornings and weekends, and leave the area clean and open for the next trading day.
One contractor for multiple sites
Estates with several London properties use us as a single point of contact — one survey visit, one quotation format, one team returning to each site.
Repair rather than replace
Cutting out and re-welding a damaged section is usually a fraction of the cost of a new gate, shutter frame or walkway, and takes a fraction of the time.
Compliance paperwork included
CHAS accreditation, RAMS, hot works permits and full insurance are supplied ahead of the visit so your facilities team is not chasing documents.
How a commercial repair runs



Covering Greater London
Commercial metalwork repairs throughout London, including Camden, Islington, Hackney, Southwark, Lambeth, Wandsworth, Westminster, the City, Croydon, Ealing, Brent, Barnet, Enfield, Newham, Greenwich, Bromley, Richmond, Hounslow and the surrounding M25 corridor. If your property sits inside the M25 — and in most of the South East beyond it — we can get a team to you.
Send us the details and a few photographs.
Six boxes, not twenty. The quickest route is photographs of the damage — most repairs can be priced from a picture and a postcode.
Commercial Metalwork Repairs London — common questions
Can you attend outside opening hours?
Yes. Night and weekend working is standard for our commercial clients.
Do you handle multiple properties under one instruction?
We do — estates and managing agents often issue a schedule of sites and we programme them together.
Can you make a damaged gate secure the same day?
Usually. We make safe and secure first, then return with any fabricated replacement parts.
