Key Differences Between Welding and Fabrication

Steel fabrication cutting process with sparks flying and a welder performing welding services at George Grant Engineering (GGE) in New Zealand. Structural steel fabrication and welding in action.

When planning a construction or engineering project, understanding the difference between welding and steel fabrication is essential. At George Grant Engineering (GGE), we specialise in both steel fabrication services and welding services across New Zealand, making us the ideal choice for high-quality metalwork.

Steel fabrication involves transforming raw steel into finished products, such as beams, frames, and other components. This process includes cutting steel to size, bending it into shape, and assembling parts into a complete structure. Fabrication is essential for creating custom steel parts used in construction, infrastructure, and machinery. At GGE, our expertise in custom steel fabrication NZ means we deliver precise, high-quality work that meets New Zealand’s strict building standards.

Welding is a specialised process used to fuse metal components by applying heat. While welding is a key part of the fabrication process, it’s also vital for repairs and reinforcements. MIG welding and arc welding are two commonly used techniques. MIG welding provides strong, clean welds and is ideal for various projects, while arc welding is often used for heavy-duty work, such as structural steel, where durability is critical. At GGE, our welding services NZ-wide ensure every joint is secure, strong, and built to last.

Though fabrication and welding are distinct processes, they often complement each other. Fabrication is used to create steel parts, and welding is employed to assemble and repair them. For example, if you’re constructing a commercial building, fabrication produces the steel beams, while welding ensures they are securely joined on-site. Similarly, for steel structures requiring reinforcement, on-site welding services are essential for maintaining structural integrity.

By choosing GGE for both fabrication and welding services, clients benefit from a seamless in-house process. We manage every stage of the project, reducing delays and ensuring strict quality control. Our certified welders work alongside our fabricators to deliver high-quality results faster, without the need for third-party contractors, making your project more efficient and cost-effective.

With GGE offering both steel fabrication and welding services in New Zealand, you can count on us for comprehensive solutions to your project needs. Whether it’s creating custom steel components or providing on-site welding repairs, GGE delivers results that are durable, precise, and backed by years of expertise.

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Why Locally Fabricated Steel is the Best Choice for NZ Construction Projects