Surface Water Management
At ACO, we offer a wide variety of digital material to assist you with your building drainage and surface water management challenges. Please use the links below to access the area of your interest and to download specification information and other details about our products.
ACO Drain
ACO Drain systems consist of factory manufactured modular channel units made from corrosion resistant Polycrete channels, together with grates from a variety of materials for all loading applications.

ACO Infrastructure
These systems consist of channel units made from durable materials designed to withstand the most challenging environments. ACO Infrastructure comprises a number of systems for roads and highways; mass transit systems, bridges and tunnels; seaports and container terminals, and airports.

ACO StormBrixx
ACO StormBrixx are modular sustainable stormwater tanks manufactured from recyclable Polythylene.

ACO Environment
ACO Environment produces oil, water, and solids separators and spill containment systems manufactured from corrosion resistant fiberglass, polyethylene, and other materials.

ACO Self
ACO Self products help protect property and people in the residential environment from the effects of inclement weather and storm events.
ACO ThresholdDrain
ACO provides a wide range of product offerings designed for use in level entry thresholds and façade drainage, where compliance with NZBC Building Code E2/AS1 is required.