Our portfolio includes our largest project so far with a capacity of 253,500 PE, a testament to our ability to handle even the most demanding infrastructure challenges while ensuring regulatory compliance. We have the expertise to provide tailored solutions for projects with a capacity of up to 500,000 PE.
Largest PE Record
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Our design can tailored up to
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Step 1
Planning & Design
We assess the project's needs, conduct feasibility studies, and create a detailed design based on the chosen treatment technology.
Step 2
Permitting & Approval
We manage the entire process of securing all necessary permits and regulatory approvals from relevant authorities.
Step 3
Civil Works
Our team prepares the site, excavates for tanks, and constructs the physical infrastructure and buildings of the plant.
Step 4
Equipment Installation
We install all specialized mechanical and electrical equipment, including pumps, sensors, control panels, and the plant's power supply.
Step 5
Commission & Start Up
The completed plant undergoes rigorous testing and a biological start-up phase to ensure it is fully functional and meets standards.
Step 6
Handover & Maintenance
We provide a final handover to the client, including staff training, and offer ongoing support and maintenance for long-term effectiveness.
Building a sewage treatment plant is a significant undertaking that requires expert planning, precision engineering, and a deep understanding of local regulations. With over 30 years of experience, we have the proven track record and technical expertise to manage this complexity from start to finish.
We understand the challenges faced by developers, including land scarcity and the need for modern, space-efficient solutions. Our turnkey approach and commitment to advanced technologies mean we deliver plants that are not only compliant and cost-effective, but also future-proofed for long-term sustainability.
Harness the power of The Sun
Turning Daylight into Opportunity for Your Business
We believe in the transformative power of the sun. Harnessing this clean and sustainable resource is not just an environmental choice—it’s a smart business decision. As a certified solar provider registered under the Sustainable Energy Development Authority (SEDA), we are dedicated to supporting businesses in their transition to greener infrastructure. Our mission is to help our clients reduce their carbon footprint and achieve significant cost savings by delivering reliable solar PV solutions.
SEDA Certified Provider
Reduced Carbon Footprint
30%
Reduced Energy Bills
20%
Invest in a reliable, durable, and low-maintenance technology with a long operational lifespan.
Step 1
Consult & Site Assessment
We analyze your energy needs and evaluate your site's potential.
Step 2
Design & Propose
We create a custom-tailored solar PV system and a detailed proposal.
Step 3
Permit & Approve
We handle all regulatory approvals and permitting for you.
Step 4
Install & Connect
Our certified team installs the system with a focus on safety and quality.
Step 5
Commission & Handover
We test the system for full functionality and provide training.
Step 6
Monitor & Support
We offer ongoing maintenance to ensure long-term performance and peace of mind.
Green Asphalt: The Future of Sustainable Infrastructure
From Plastic Waste to Pavement
Our commitment to delivering superior and sustainable road infrastructure is strengthened by our strategic partnership with Partnership with Renergy Bumi Hijau (RBH), a trusted leader in roadwork services. This collaboration combines QT Environmental’s innovative Green Asphalt technology with RBH’s extensive expertise in road construction, ensuring that every project we undertake is executed with the highest standards of quality, safety, and environmental stewardship. Together, we are building the next generation of durable, eco-friendly road networks.
MyHijau Certified
The Plastic Crisis : From a Malaysian Perspective
From Plastic Waste to Pavement
Malaysia faces a significant plastic pollution challenge, highlighted by a 2019 World Wide Fund for Nature (WWF) report which places the nation second in Asia for annual per capita plastic use. At a staggering 16.78kg per person, Malaysia’s consumption outpaces that of much larger nations like China and Indonesia, underscoring the urgency of the problem.
This high usage contributes to a national crisis where post-consumer plastic waste exceeds 1 million tonnes annually. The United Nations Environment Programme (UNEP) reminds us that plastics, particularly single-use items designed for immediate disposal, do not decompose. This means every piece of plastic ever created remains in our ecosystem, making the accumulation of waste a worsening environmental threat for Malaysia’s future.
2nd Highest in Asia
16.8 kg per person yearly
> 1M tonnes plastic waste
Step 1
Preparing the Ingredients
We begin by thoroughly cleaning and shredding post-consumer plastic waste into small, uniform flakes. This ensures the plastic is ready to be seamlessly integrated into the road mix.
Step 2
The Mixing Process
We heat the traditional stone aggregate to a specific temperature. The prepared plastic flakes are then introduced into a specialized paddling chamber and melted down, coating the heated stones.
Step 3
Creating the Final Mix
Finally, a small amount of bitumen is added to the plastic-coated aggregate. This creates a strong, cohesive, and resilient asphalt mix that is ready to be applied, ensuring a durable and high-performance road surface upon paving.
The Benefits of Using Green Asphalt
Mechanical & Electrical Service
At QT, we provide Mechanical & Electrical (M&E) services to enhance the efficiency, reliability, and sustainability of sewage treatment systems.
Our M&E Expertise
- Pipe & Pump Installation – Ensures smooth wastewater flow and optimized system performance.
Integrated Electrical Systems
- Control Systems (PLC) – Automates wastewater treatment processes for safety and efficiency.
- Power Distribution – Reliable MV/LV circuits with backup systems for uninterrupted operations.
- Instrumentation – Real-time monitoring of key parameters to ensure system precision.
Through our tailored M&E solutions, we support urban expansion, industrial developments, and complex wastewater projects.
Partner with QT for smart, sustainable wastewater solutions. Contact us today to discuss your project needs and receive a tailored quote.
