About Us

Established in 1970 by John and David Clark, the company specialised in tool making, and gained a reputation for quality work. With the advent of CNC machinery, the company has taken full advantage of this technology and entered into the production engineering markets which soon became its core business. The “attention to detail” and “right first time” attitudes which had been encouraged as toolmakers has carried over into the production

The company has secured and sustained a reputation for consistently delivering excellent customer service, keeping abreast of its customers’ developing needs and maintaining excellent working relationships.

J.R. Clark (Coventry) Ltd operate as sub-contract conventional and CNC precision machining engineers for a wide range of customers and undertake such operations as Turning, Milling, Grinding, Honing and Assembly. 

Our ethos is firmly long-term, we value our relationships with customers, suppliers, and employees.


We have built up good working relationships with many companies throughout the country and can offer finished components which include Sub-contract, Welding, Plating and Coating, Heat treatments, NDT, Gear cutting and Painting.