Construction Observation 

Tetrad can offer observation services, we have collectively over 80 years’ experience in construction, so if your design engineer is in another part of the country we can complete the structural inspections on behalf of your engineer, we can issue producer statements if required, we work closely with the design engineer to resolve any issues we might find and ensure to project goes together correctly with minimal site issues.

Let’s Build Something

71 Peterborough Street
Christchurch Central City, Christchurch 8013

[email protected]

Phone number 03 365 0726
Monday to Friday 8 am to 5 pm

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Construction Observation