Exhaust Control Industries (ECI)

Shaping a Cleaner,
Quieter Future

Reducing Harmful Emissions and Noise Pollution Since 1982

Exhaust Control Industries (ECI) has been designing, manufacturing and installing advanced exhaust, emissions-control and acoustic solutions across Australia, Southeast Asia and the Pacific for over 40 years. As a 100% Australian-owned and operated manufacturer, we specialise in turnkey, fully compliant systems for diesel and gas-engine installations.

As leaders in exhaust, emissions & noise control, we remain at the forefront of pollution-control engineering, providing reliable, high-performance solutions that protect people, assets and the environment.

Engineered for performance. Built for compliance.

Row of stainless-steel exhaust stacks and silencers on a power generation plant at sunset

What We Deliver

Exhaust Systems & Silencers:

carbon-steel and stainless-steel solutions for diesel and gas engines.

Emissions-Control Packages:

catalytic converters, DPFs, SCR systems and complete treatment assemblies to reduce PM, NOx, CO and hydrocarbons.

Acoustic Solutions:

attenuators, enclosures, barriers, canopies and containerised plantrooms.

Fuel systems, installation packaging, and full project support:

fabrication, delivery, installation, commissioning.

Retrofit, Custom Engineering & Turnkey Packages:

FEED design, 3D modelling, fabrication, installation and commissioning.

Continuous Emission Monitoring Systems (CEMS):

real-time performance and reporting, service and support.

ECI silencer being craned into position beside a containerised plantroom

Industries & Applications

Power generation:

prime, standby, critical, continuous, landfill-gas, peak-lopping, demand-response plants.

Industrial, commercial & residential facilities:

datacentres, high-rise buildings, hospitals, utility plants, pumping/dewatering stations, water/gas/sewerage treatment plants.

Marine, Mining, Transport, Rail, Tunnelling, Infrastructure, Quarrying, Materials Handling, Oil & Gas, Utilities:

projects where diesel or gas engines require compliant exhaust & noise control.

OEM engine packaging, retrofits, and new-build generator installations:

bespoke solutions, compact enclosures, containerised plantrooms.

Bank of black exhaust stacks at a remote industrial power station

Why Partner with ECI

Trusted by our customers, OEMs, builders, engineers and infrastructure partners, ECI are experts in retrofits, customised solutions, complex sites and custom builds.

  • 40+ Years of Proven Performance Across APAC
  • Solutions Designed for Global Regulatory & Environmental Compliance
  • Industry Leader in Nox Abatement and Aftermarket Emission Solutions
  • Australia's Largest Manufacturer
  • Thousands Of Installations
  • Retrofit And Full-Turnkey Capability
  • Multi-Industry Expertise
  • Custom-Built Solutions
Yellow gas generator set with exhaust ducting inside a plant room

Our Commitment

Protecting both people and the environment by reducing harmful emissions, improving air quality, and controlling noise wherever diesel or gas engines are used – making a cleaner, quieter and more sustainable world today and for future generations.

Start Your Project with ECI

Contact your local ECI team to discuss an emission or noise-control solution that meets your performance, compliance and sustainability goals.

  • Cleaner air
  • Quieter environments
  • Global-standard compliance
Contact Us

About ECI

Operating since 1982, ECI is a leading Australian manufacturer and engineering firm specialising in industrial exhaust systems, emission control, and noise reduction technologies. We deliver solutions for gas and diesel engines across industries including data centres, power generation, marine, oil & gas, healthcare, construction and broader industrial sectors.

Contact Us Today

to improve performance, reduce emissions, and ensure lasting compliance.