Sub Contract Engineering

Dearson is an ISO 9001/2000 Certified organisation for its own in house production facilities and we ensure that the highest standards of practice in sub-contracted machining are maintained.


These include.


  • CNC precision machined parts
  • Presswork
  • Assembly work
  • Testing

Our Work

Full support is given throughout the production lifecycle from initial design input, through prototyping and small batch, pre-production and into volume manufacturing.


Please visit Dearson’s Project Management page for more information on how we can ensure your total satisfaction at every stage in the process through our global network of associates and partners.


For over 40 years Dearson has been providing high quality, precision engineering solutions to the exacting standards and tolerances demanded by the aerospace, automotive, engineering and machining industries around the world.


One key factor in Dearson’s success is adaptability: with extensive experience in every industry that requires sub-assembly work, presswork, precision engineering or toolmaking expertise. With an accomplished track record in Design, Prototyping, Project Management, Managed Services and Consultancy, Dearson takes its clients from concept to manufacture, delivering a quality service to its global contractors and associates.


Located in Birmingham, Dearson embodies the region’s long tradition of precision manufacturing. Its highly skilled engineers and tradesmen have centuries of precision engineering knowledge between them, ensuring that every project is designed, prototyped and manufactured to meet or exceed the required specification, however demanding this may be.


Dearson is proud to be a leading Midlands subcontractor - Richard Grimes