Specialist Engineering

Precision Engineering

Calder’s Specialist Engineering businesses manufacture niche, mission-critical components to challenging specifications and lead-times, for applications that require specialist skills and experience.


The group’s operating subsidiaries serve the oil & gas industry (both exploration and extraction), the nuclear industry (including nuclear engineering, decommissioning, waste management, defence and nuclear medicine), aerospace, marine, fluid power, specialist automotive and other sectors. 

Products and Services

  • Precision machined components
  • Speedshop services
  • Bronze alloy bar and
    machined components
  • Nuclear engineering