The businesses within the Precision Machined Components division are leaders in their markets with world-class lead times, highly specialised precision engineering skills and a blue chip customer base. Strong partnerships with customers enable us to develop cost efficient technical solutions for their end product applications. All our businesses engineer products than can perform in hostile and extreme environments where failure is not an option.

Engineering highly complex bespoke products in exotic alloys to exacting tolerances

Full machine shop capabilities engineering to close tolerances with quality assurance

Roota has the capability to mill and turn a wide spectrum of complex components in exotic alloys, from as small as 50mm outside diameter up to 850mm and components in excess of 5 metres long!

This wide envelope of capability gives Roota an outstanding  reputation for executing large projects with Major Global OEMs.

"Our specialist spherical machining capability can significantly extend the life of a ball valve system, relieving end users of the heavy costs associated with downtime and replacement."

“By establishing a detailed understanding of our customers’ needs, we can solve the complex issues that many of our competitors would find impossible.  Our design stage assessment is an integral part of the service we provide and allows us to identify and rectify design issues, before the manufacturing process begins”

Our capability is critical to the performance and longevity of components used in the most demanding sectors, where failure is not an option





For over 20 years, we have been globally recognised for our specialist precision engineering and problem solving capabilities.


From new product development to highly complex and bespoke parts, our reputation for ensuring the exact  tolerances of high integrity components is unrivalled.


Working with challenging materials and exotic alloys such as A718 (Inconel) & K500 (Monel), as well as a wide range of high strength carbon steels, we have the capacity to offer prototypes and one-off bespoke parts, as well as higher volume batch work.

  • New product development and complex bespoke parts


  • Unrivalled spherical machining capability


  • Design stage assessment and consultation


  • Exotic material expertise








Part of Pressure Technologies’ PMC Division

Roota Engineering Limited

Unit D1, Harrison Street

Rotherham,  S61 1EE


+44 (0) 1709 370231

A Pressure Technologies PLC company