Key announcements

Due to maintenance, some of our online forms and systems will be unavailable from 6:00am on Saturday 30 March to 7:00am on Monday 1 April. We are sorry for any inconvenience. To find out more about the section 114 notice, visit our section 114 page

Photo of steel corrosion underneath a bridge

Steelwork condition and corrosion investigations

Our Building Investigation team have a wide range of experience in assessing and testing ferrous and non-ferrous materials and components and also assessing corrosion damage.

Some of our services include:

  • Material identification and analysis
  • Structural components
  • Wall ties and fixings
  • Corrosion damage assessment
  • Corrosion type
  • Contamination
  • Constructional detail
  • Coating Inspection
  • Metallurgical inspection
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