Quarrying
Strategic investment in its quarrying activities has provided Inframax Construction Ltd with a vital competitive advantage.


The company owns its own mobile crushing units and mobile chip plant - all providing major cost and efficiency advantages.

Experienced staff operate the crushing plants which includes both primary and secondary crushing units. The units have the capacity to produce base course metal to GAP, WHAP and m/4 specifications. The plant can be in full production within hours of arrival on site and can operate 24 hours a day.

The mobile chip plant can produce all grades of sealing chip. It allows Inframax Construction to supply its own sealing chip for road construction and maintenance work. The plant also produces sealing chip outside the region for a range of customers.

With more than 60 years experience in the industry, the company's quarrying arm has developed an enviable reputation.

Its flexibility and efficiency advantages have allowed Inframax Construction to successfully tender for a number of crushing and roading contracts throughout the greater North Island.

The PlantConstruction & MaintenanceLand DevelopmentVegetation ControlQuarryingWater, Sewerage & Drainage Management