You know what you need.
You just can't find anyone who'll build it properly.
Most fabricators offer design OR manufacturing. Online catalogues can't give you a product engineered for your exact application. Steel Frog bridges that gap - DFM, CAD design, and precision fabrication under one roof. From single prototypes to repeat OEM runs.
WHO WE ARE
Thirty years of fabrication.
A design studio mindset.
We combine 30+ years of fabrication expertise with DFM thinking - working with engineers and procurement teams at OEM manufacturers. We are not a quoting portal. We're the people who care how the finished product works.
Precision Sheet Metal Fabrication Services
Click any service to learn more - or contact us to discuss your requirements.
Everything in-house
Design → fabrication → finishing,
all in one studio.
Kaizen-Level Quality
Continuous improvement in every workstation and part.
DFM That Reduces Cost
We optimise your design before manufacture.
No Minimum Orders
Prototypes, small batches, or full production.
Reliable Lead Times
Fast communication + delivery you can count on.
Built in Britain
British-made metalwork trusted across industries.
A clear process from idea to finished product.
What people say
JONGOR HIRE
Steel Frog took our early sketches and turned them into a fully engineered workstation system. The process was smooth and they clearly understood what we were trying to achieve.
SKF
Fast, reliable, and transparent — exactly what you need from a UK manufacturer.
GPS GROUP
Their DFM support saved us time, cost, and several design revisions.
You deserve a manufacturer that cares about your design as much as you do.
Whether you have a finished CAD file, a rough sketch, or just a problem to solve — we'll help you get from where you are to a precision-built metal product you're proud of.
Send us your brief, drawings, or a quick description of what you need. We'll come back to you within one working day.