Crafted in the UK. Built for Precision and Excellence.
At Steel Frog Ltd., we are more than just a proud British manufacturer—we are your partner in delivering high-performance, custom-built metal enclosures that meet your exact specifications. From motor control centers (MCCs) to distribution boards and ACB cabinets, we don’t just meet industry standards like BS EN 61439-2—we exceed them, creating durable solutions that enhance your operations.
With over 30 years of experience, we combine lean manufacturing principles, advanced technology, and meticulous craftsmanship to guarantee precision at every stage. From CNC machining to laser cutting, and through our rigorous quality control, we ensure your project is delivered with precision, reliability, and speed—because when you succeed, we succeed.
Your Vision. Our Expertise.

First Time Right. Every Time.
Our 'First Time Right' approach means we get it right the first time—every time. No delays, no rework—just flawless execution that saves you time, reduces costs, and delivers unmatched reliability. Because at Steel Frog, we believe that your success is built on precision.



















