Industrial Infrastructure

United Civil is a 25% shareholder in the joint venture company, Maintenir Limited which provides a total engineering maintenance solution for heavy industry in New Zealand, and has Refining NZ as its cornerstone customer.

United Civil provides ongoing civil engineering maintenance support to Refining NZ (through Maintenir) within their Marsden Point oil refinery. Working in what is a highly controlled and hazardous environment, our people undertake both routine and reactive civil engineering maintenance as well as delivering larger civil construction project works.

Whether it is changing out a section of water main, extending the life of 40 year old concrete pavements within the plant, or refurbishing and increasing the capacity of tank bunds, our staff works closely with the Refining NZ engineers to ensure the continued safe and reliable operation of New Zealand’s only oil refinery.