PortaDam is successfully used to enable works on and around bridges.

OnSite has vast experience in the supply of temporary dams to facilitate bridge works and utilises this knowledge to help clients deliver their projects in the most cost effective way. From multi-phased approaches to isolating single pillars we can help you complete your project safely.

Works such as, scour protection, structural repairs, demolition, routine maintenance and surveys can be carried out safely

  • Standard frames up to 2.5m water depth
  • PortaDam XL frames to 4.5m
  • Hire, install and removal service
  • Proven reliability
  • Certified structural design calculations
  • Speedy deployment & installation
  • Low environmental impact


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