Noise Control Services Ltd

Noise Control Services are New Zealand's largest, specialist Design Manufacturers of Acoustic Products for the Building Services Industry, Environmental Noise Control and Power Generation projects.

Since the formation in 1981, Noise Control Services Limited has grown to become New Zealand's largest designer and manufacturer of specialist acoustic products to the industrial and commercial markets.

Housed in a 2000m2 purpose built factory in South Auckland we are able to meet the production requirements of clients throughout New Zealand, Australia and the Pacific Islands.

Some of our products;

Rectangular attenuators

Comprehensive range of rectangular type attenuators that permit the passage of air whilst providing sound reduction. These attenuators are available in computer optimisable configurations allowing tailoring to specific situations.

Cylindrical attenuators

Range of cylindrical silencers that provide sound reduction and airflow. These are ideally suited to circular duct or used in conjunction with axial type fans.

Compact cylindrical attenuators

Standard compact cylindrical attenuator range constructed in a cost efficient manner. For use with smaller ventilation systems such as those typically found in apartment buildings.

Crosstalk attenuators

Specifically designed attenuators that are mounted above office partitions to maintain acoustic privacy but still allow the ceiling void to be used as a return air path

Curb attenuators

Variation of the rectangular attenuator range to allow mounting directly under 'roof-mounted fans'. Silent supply/extract systems New product that incorporates a fan, inlet silencer and outlet silencer in a single compact package. Providing quiet supply or extract airflow. Suited to apartment and other similar installations especially where ceiling space is limited.

Acoustic louvres

Acoustic louvres allow air in or out of and opening in the building façade while providing weather protection and sound attenuation. These louvres are available with a powdercoated finish to match the building.

Please contact us or visit our website for further information.