ISTIQ Noise Control Sdn Bhd has been engineering quieter industry, safer workplaces, and better-sounding spaces since 1995. We are an ISO 9001:2015 certified Malaysian company specialising in industrial noise control, architectural acoustics, and custom acoustic fabrication.
Our name carries our promise
The name ISTIQ comes from the Arabic word istiqamah — persistence in practicing virtue. That principle is not a marketing line; it is how we run projects, train engineers, and stand behind every silencer, enclosure, and acoustic door we ship. Since our inception, we have consistently and persistently striven to enhance our products and services, adhering to the principles of istiqamah.
What we do
We design, fabricate, install, and commission complete noise-control and acoustic solutions. Our work consistently meets or exceeds the standards set by Malaysia’s Department of Environment (DOE) and Department of Safety and Health (DOSH).
Industrial noise control
- Acoustic enclosures for generators, blowers, compressors, press machines, and HVAC plant
- Exhaust silencers, intake silencers, and duct silencers
- Acoustic doors, sound-rated doors, and acoustic louvers
- Sound-attenuated genset containers
- Barrier systems and modular acoustic rooms
Architectural acoustics
- Music rooms and recording studios
- Lecture halls and auditoriums
- Audiometric test rooms
Engineering services
- Noise measurement and acoustic studies
- DOE submissions and approvals
- Site commissioning and post-installation verification
Built in-house under ISTIQ Fabrication
Our subsidiary ISTIQ Fabrication was established in 1997 to bring the manufacture of our acoustic products under our own roof. The result is tighter quality control, faster lead times, and the cost-effectiveness that comes from cutting-edge manufacturing technology applied directly to acoustic engineering — never handed off to a third party.
ISO 9001:2015 certified
Our quality management system is independently certified to ISO 9001:2015. Every project we deliver passes through a documented Design → Manufacture → Install → Supply process with continuous improvement built in. We continually review quality objectives, meet the needs of internal and external stakeholders, and improve our QMS for sustained suitability.
Trusted across 16 countries
ISTIQ products are exported to Australia (Perth and Brisbane), Papua New Guinea, South Korea, the UAE, Qatar, Bahrain, India, Brunei, Thailand, Singapore, the Philippines, Hong Kong, Sudan, the Maldives, Taiwan, and Angola.
We have been honoured to serve clients including Matsushita, Shell, Hewlett-Packard, CAPS Australia, Kawan Engineering, CiTECH, Eneraque, and DoubleTree / Intermark, among many others.
Our people are the asset
Employees are an organisation’s most invaluable asset. We are committed to a safe, healthy working environment and to compliance with all legal requirements relating to health, safety, and environment. Our HSE objective is plain: zero workplace accidents, zero occupational diseases, and zero environmental pollution. We expect our partners to share that standard.
A note from the Managing Director
For me, technical excellence must always be grounded in sound engineering principles — never just persuasive words. We measure, we engineer, we deliver, and we stand behind our work.
Anuar Omar, Managing Director, ISTIQ Group
Why engineers and procurement teams choose ISTIQ
- 30+ years of focused expertise in noise control and acoustics
- In-house fabrication for tighter quality and faster lead times
- ISO 9001:2015 certified quality management
- Compliance with DOE and DOSH standards as a baseline, not an aspiration
- Proven export record across 16 countries
- Custom fabrication for site-specific challenges that off-the-shelf cannot solve
Get in touch
Whether you have a noise complaint to resolve, a new plant to design, an exhaust silencer to specify, or a music hall to acoustically tune — we are ready to help. Visit our main website or use our Contact page to discuss your project.
ISTIQ Noise Control 