On Guard Limited is part of the DSIL Group and has their administration office at:
Leon House,
1 Secretary’s Lane,
GX11 1AA

Our workshop and store are at Lathbury Barracks Industrial Estate.
We have specialised machinery for de-pressurising & re-pressurising fire extinguishers and other pressurised equipment.

We recycle the dry chemical extinguishing agent, commonly known as fire extinguisher powder. This is environmentally friendly and also more cost-effective for clients.

Our equipment is mostly sourced from the UK and conforms to British Standards. Our professional teams of Technicians provide free estimates, quotes and advice. For larger projects our Design Team can advise and provide professional technical drawings with our Quotes or Tenders.

Group 5 Security logo image

For Corporate Security, Credit Centre, Security Vault Boxes, Property Rental & Maintenance, Maritime and Personal Security matters please follow the link to our sister company Group 5 Security Ltd.