Precision CNC Machining Services For Metal Components

At Grenville Engineering, we specialise in precision sheet metal forming using advanced fabrication machinery. We transform flat metal sheets into high-precision components using superior materials, skilled engineers, and proven fabrication processes.

Whether you require bespoke prototypes or high-volume production, our facility is equipped to deliver exacting results. We focus on producing high-quality components that meet specification, perform as intended, and are delivered on time, making us a dependable sheet metal fabrication partner.

Sheet metal forming is a core manufacturing process used to shape flat metal stock into three-dimensional components for finished products and assemblies. Using controlled forming techniques, we precisely shape raw materials, enabling the production of everything from simple brackets to intricate enclosures.

Our advanced forming processes include bending, folding, rolling, and punching, with each technique selected to meet the exact specification of your component. This ensures accuracy, repeatability, and tight tolerances for seamless integration into your assemblies.

By investing in state-of-the-art metal working machinery, we deliver tangible benefits for your projects. Our equipment enables highly accurate bends, folds, and shapes across a wide range of metals, making it suitable for both simple and complex multi-step components.

Key benefits include exceptional accuracy for tight tolerances, high-volume repeatability for consistent production, and reduced handling through automated processes that improve efficiency and reduce manual labour.

We operate a diverse fleet of metal fabrication machine tools, each serving a critical function in the forming process. Our CNC-controlled press brakes provide exacting bends with outstanding accuracy and repeatability, ideal for chassis, brackets, and panels.

Rolling machines produce cylindrical and curved shapes such as tubes and cones, while folding machines handle long folds and multiple bends efficiently. In addition, our high-speed CNC punching machines create holes, slots, and cut-outs quickly and accurately.

We work confidently with a wide range of materials, including mild steel, stainless steel, aluminium, galvanised steel, high-strength steels, copper, and brass. This versatility allows us to support a broad industrial base, including automotive and transport, construction, HVAC, agriculture, and precision engineering.

Our sheet metal fabrication services are used for a wide range of engineered components, from vehicle housings to structural brackets.

Grenville Engineering offers a complete, in-house sheet metal fabrication solution designed for quality and speed. As an ISO-certified manufacturer, our processes are rigorously audited to ensure the highest standards. We manage everything from initial design and prototyping through to large-scale fabrication and final assembly, including laser cutting, welding, and finishing. Our skilled engineers support prototypes, small batch runs, and high-volume production with fast turnaround times and consistent quality assurance.