North Wales Crane Engineering Company

Overhead and Fixed Location Crane Specialists

Mona Cranes is part of the Mona Group of companies; together providing lifting, cranes, engineering and industrial blast cleaning and coatings.

Established in 2005, we have enjoyed steady year on year growth and now occupy a purpose-built 17,000 square foot facility in Llangefni, Anglesey and employ 25 full time staff. We undertake work across the whole of the UK and are the recognised experts in North Wales for overhead / travelling / gantry crane design, installation and maintenance.

Our client base includes:

  • First Hydro
  • Magnox
  • Magellan Aerospace
  • Costain
  • Kier
  • Amey
  • Welsh Slate
  • Stena
  • National Grid
  • Local authorities including Gwynedd, Ynys Môn, Conwy and Denbighshire

Quality & Commitment

Our success is based on our core values of quality, safety and service. Our internal management systems are accredited to ISO-9001-2008, we are members of the Lifting Equipment Engineers Association (LEEA) and the BSI, and we are backed by £1M professional indemnity insurance.


As a company we care passionately about the environment and we are committed to minimising our environmental impact. We work actively to reduce our energy usage and decrease waste, and we are currently implementing an ISO14001-2004 environmental policy.

Staff & Community

We employ 25 full time staff at our base in Llangefni, Anglesey. We invest heavily in staff training programmes and all our site employees hold a CCNSG safety passport or equivalent and are trained in confined space working and working at height. We are also committed to our staff’s health and wellbeing and provide health and safety equipment over and above statutory requirements and annual health monitoring for all employees.

Mona Cranes is a company at the heart of its community and we are proud to sponsor a number of local sports groups and community projects.

You can read more about our history and our environmental policies and community work on our corporate web site.