Concrete Structure Investigations Ltd We have experienced and trained staff using the best non destructive equipment available to the market, we have robust procedures in place to ensure that our findings are accurate and peer reviewed. We have been put to the test on many occasions, we have not been found wanting and always stand behind our work. Innovation: CSI is always looking for new and smarter ways to do things, we can develop our own technologies and applications, we have a very diverse toolkit and wide spectrum of technologies. We love a good challenge and will always find way to continuously improve our service. Source Link: https://csiscan.nz/ https://www.facebook.com/ConcreteStructureInvestigationsLtd