Cast Iron Welding Repair Croydon is founded on expert knowledge of cast iron’s unique welding challenges. We understand that cast iron cannot be welded like mild steel and requires specialist rods, preheating, and controlled cooling to avoid cracking and ensure durable repairs.

Many customers contact us when told their cast iron items must be removed for workshop repair — but often this is costly or impractical. We bring our specialist welding skills and equipment to your site across Croydon and South London, tackling awkward access and heritage-sensitive jobs with care.

Cast iron is heavy, brittle and often fixed in place, making transport to a workshop expensive and risky. Mobile cast iron welding in Croydon allows us to repair and restore items on-site, preserving original fabric and reducing downtime.

This is especially important for awkward access and heritage jobs — such as cast iron columns on listed buildings, decorative railings in tight gardens, or industrial parts fixed in yards with limited access.

Welding cast iron involves heat, sparks and fumes, so safety is paramount — especially in tight or heritage-sensitive spaces. We conduct site risk assessments, use proper PPE, and protect surrounding surfaces before starting.

We manage cable safety, ventilation, and fire watch carefully, and clean up debris thoroughly. For cast iron, we also control preheating and cooling to avoid thermal shock and cracking.