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Wastewater Management
Solutions Specialist
About Us
At Sar-Alam Indah Sdn. Bhd. (SAI), we are proud to be Sarawak’s pioneer company specialising in sustainable and advanced environmental management solutions for municipal wastewater. With over two decades of experience, our team of dedicated specialists has been at the forefront of operating and maintaining the state’s municipal wastewater treatment facilities.
As a proud subsidiary of WEIDA, SAI is a trusted Sarawak-based company. Our commitment to environmental sustainability and public health drives everything we do, ensuring that Sarawak’s wastewater infrastructure is managed efficiently, responsibly, and to the highest standards of quality.
Regions
Population under Council’s Jurisdiction
Local Councils
Treatment Plants
Property Coverage for Greater Kuching
(CSTP coverage for remaining 4%)
Property Coverage for Miri
(CSTP coverage for remaining 1%)
Property Coverage for Sibu
Our
Specialisation
SAI specialises in providing professional municipal wastewater management services for residential, commercial, industrial, schools, religious institutions, and other government properties across three major cities in Sarawak.
These essential services include the desludging of septic tanks followed by the treatment of municipal wastewater to protect public health, maintain hygiene, and ensure compliance with environmental sustainability standards.
SAI offers reliable desludging services and effective management of municipal wastewater to prevent environmental pollution from untreated wastewater. Our operations focus on minimising waste impact, improving sanitation and adhering to the highest compliance and safety standards to meet the growing demands of modern environmental regulations.
To ensure compliance with environmental and regulatory requirements, we conduct in-house laboratory testing and analysis of water samples to closely monitor and control the performance of our treatment system. Sludge and water samples are also sent to accredited laboratories for testing and analysis.
Our
Clients
KUCHING
KUCHING
KUCHING
KOTA SAMARAHAN
SIBU
MIRI
