Alun Griffiths Contractors Ltd

About Alun Griffiths Contractors Ltd

Founded in 1968, Griffiths is one of the leading civil engineering and rail contractors working throughout Wales, the midlands and south-west England.

Griffiths currently have an annual turnover of circa £225m and directly employ a well-trained, dedicated and highly competent workforce of over 1,000. Our strong client base includes Welsh Government, Network Rail, Highways England, local authorities, Utility Companies and selected private sector organisations.

By putting the needs of our clients first we deliver the optimum solution. Their professional, collaborative approach combined with our value-engineering expertise is proven to add value whilst minimising disruption and other adverse impacts. This ensures Griffiths consistently deliver successful frameworks and award-winning projects on time and to budget.

They pride ourselves in providing the “personal touch” establishing and maintaining mutually beneficial and long-term relationships at all levels within client organisations, throughout the supply chain and with stakeholders.

As a regional company, we have an inherent interest in the social, economic and environmental well-being of the areas within which we live and work. Griffiths invest in these local communities through every project we undertake.

In 2018, Griffiths became part of Tarmac Plc, the UK’s leading sustainable building materials business and a wholly-owned subsidiary of CRH.

CRH is the world’s leading building materials companies – employing over 77,000 people across 3,100 locations worldwide and with a turnover of €26.8 billion. Our position within this group provides us with access to a wealth of national and international experience and the opportunity to share innovations.


  • Civil Engineering
  • Groundworks
  • Rail