Engineering 
excellence.

I Knibb & Son is a family run engineering firm specialising in all aspects of subcontract machining and fabrication.

ur 10,000 square foot factory contains a unique range of traditional manual machinery and modern production machines which gives us the ability to produce everything from bespoke one offs to high quantity batches.

The specialist machining services we offer include CNC and conventional turning and milling together with drilling and slotting. We also provide all aspects of fabrication.

We have a very focused team of precision engineers and coded welders, many of whom have worked for the company for years and pride themselves on their ability to take on any type of engineering project that you require.

Established in 1934, I Knibb & Son is based next to the Helford River in Cornwall and we supply high quality components and products to clients all over the UK.

The company is ISO9001 accredited and works to exacting quality assurance and inhouse inspection standards.