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Concrete structure non-destructive inspection and detection specialists to Consulting Engineers, and the construction and civil industries in Auckland, Wellington and Christchurch

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Some of our Projects


What our Clients say About Us

  • To this office, the company behaved and worked to an excellent environmental standard and awareness.

    Kevin Heays (ECANZ)

  • I won’t hesitate to recommend the structural investigation expertise and professional approach of CSI to our clients when there is a need to obtain undocumented information from an existing structure.