- Address: Al-Jubail Industrial Area, Al-Jubail. ETLCO-PO Box 10113
- Hot Link: +966 50 333 2637
At Environmental Testing and Laboratories Company (ETLCO), our vision is to be a regional leader in environmental solutions, setting the standard for innovation, reliability, and sustainability in environmental testing, consultancy, and compliance.
At Environmental Testing and Laboratories Company (ETLCO), our mission is to provide reliable, accurate, and innovative environmental solutions that support industries in achieving sustainability, regulatory compliance, and operational excellence.


With more than a decade old experience and expertise in Environmental Services, we became a trusted service provider for the major clients such as ARAMCO, SWCC, SABIC, MAADEN, MARAFIQ, SADARA, SATORP, Saudi Cement, Petro Rabigh, Luberef etc.
We have succeeded to build a strong relationship with our valuable national and international clients

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Company Established
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Being an Aramco Approved Lab, we can say it loud and clear that we are meeting the highest quality and safety standards of Saudi Aramco. As a Saudi Arabian Oil and Gas Testing Laboratory, we accurately analyze air, water, soil, and oil samples. Our services are extended to Jubail, Yanbu, Ras Al Khair, and Jazan, where we apply ISO 17025 procedures and KSA rules to produce trustworthy results. Our accreditation is a sign of our proficiency and dedication to helping the environment, safety, and compliance with laws in the different industrial sectors of Saudi Arabia.
We at ETLCO offer specialized Gas Testing in Al Jubail through our Natural Gas Analysis Laboratory in Saudi Arabia. Our experts use ISO 17025-accredited methods to analyze the composition, impurities, and emissions of natural and industrial gases. We work with petrochemical and oil & gas companies in KSA to ensure that they comply with environmental regulations set by the Kingdom and Aramco, while at the same time being safe, efficient, and environmentally friendly. By providing accurate reporting and actionable insights, our services enable compliance and support operational excellence in Saudi Arabia.
Our Oil and Gas Testing Laboratory in Saudi Arabia provides an extensive examination of crude oil, refined products, lubricants, and natural gas. Compliance with Aramco and KSA standards is guaranteed as we utilize techniques that are accredited to ISO 17025. Apart from product testing, we also offer analysis of wastewater and emissions from oil and gas operations. Clients who associate with us get accurate results, regulatory compliance, and sustainable operational practices in the industrial and energy sectors of Saudi Arabia.
As a top Environmental Testing & Monitoring Company in Saudi Arabia, we assist businesses in fulfilling their ESG Reporting obligations by providing trustworthy environmental monitoring and analysis. We ensure data precision for sustainability reporting through our Environmental Consultancy Services, where we evaluate air quality, water, and waste management. Our team coordinates evaluations with KSA laws and global norms, allowing businesses to present environmental accountability and their best practices while receiving reliable, practical ESG reporting that is accepted throughout Saudi Arabia.
ETLCO's Water Quality Testing Laboratory in Saudi Arabia is able to perform precise tests regarding drinking water, industrial effluents, and wastewater. Our Environmental Laboratory applies ISO 17025-accredited methods to guarantee conformity with SASO and NCEC regulations. We provide trustworthy chemical, biological, and physical analysis, which aids industries and municipalities in making water safety, resource management, and environmental protection decisions based on good information. Our services are aimed at helping with regulatory compliance and sustainable operations throughout Saudi Arabia.
ETLCO offers Wastewater Testing and Analysis in Saudi Arabia to assist both industrial and municipal clients in adhering to environmental regulations. Our Environmental Laboratory employs ISO 17025-accredited methods to quantify pollutants, nutrients, and contaminants in wastewater. We provide accurate results that contribute to the management of wastewater, the improvement of treatment processes, and the minimization of environmental impact. Through collaboration with us, the clients not only comply with the Saudi regulations but also implement sustainable practices throughout their activities.
We provide professional Environmental Sampling Services in Saudi Arabia, including air, water, soil, and industrial emissions collection. As a reliable Environmental Testing & Monitoring Company in Saudi Arabia, we guarantee the chain-of-custody and sample integrity for precise testing. The Environmental Laboratory of ours uses ISO 17025-accredited methods to assist with KSA regulations and Aramco standards compliance. These services allow industries to keep track of their environmental impact, reduce risks, and follow sustainable practices in Jubail, Yanbu, Ras Al Khair, and Jazan.
At our Environmental Testing Laboratory in Saudi Arabia, we combine ISO 17025 accreditation, advanced instrumentation, and expert staff to deliver reliable testing services. We cover air, water, soil, and industrial emissions, and also provide Indoor Air Quality Testing in Saudi Arabia. Our team ensures compliance with KSA regulations, Aramco, and NCEC standards, supporting safe, sustainable, and efficient operations. By partnering with us, clients receive trustworthy results that guide environmental management and operational decision-making across Saudi Arabia.
We are an ISO 17025 Accredited Environmental Lab in Saudi Arabia, demonstrating technical competence and quality assurance in testing air, water, soil, and petroleum products. Our Environmental Laboratory provides accurate, reliable results recognized by Aramco and KSA authorities. As a leading Oil and Gas Testing Laboratory in Saudi Arabia, we help clients comply with regulations, optimize operations, and uphold environmental stewardship, ensuring safe and sustainable practices across the Kingdom's industrial sectors.
We at ETLCO provide Environmental Testing Services in Al Jubail, Yanbu, Ras Al Khair & Jazan, serving industrial, municipal, and oil & gas clients. The Environmental Laboratory that we have set up guarantees that the KSA regulations, Aramco standards, and ISO 17025 methods are all complied with. We provide the services of the Natural Gas Analysis Laboratory in Saudi Arabia and Indoor Air Quality Testing, which gives accurate and useful insights. Our regional experience and state-of-the-art facilities enable the conduct of sustainable operations, meeting regulatory compliance, and being environmentally friendly throughout Saudi Arabia's major industrial centers.


Accurately measure baseline Greenhouse Gas (GHG) emissions across Scope 1, 2, and 3 using accredited ISO 14064 protocols and advanced carbon accounting frameworks.
Implement tailored, actionable decarbonization strategies and energy efficiency measures to actively minimize operational emissions across your facilities.
Offset unavoidable residual carbon through verified, high-integrity environmental projects, including native tree plantation, carbon sequestration, and nature-based solutions.
Prioritize and implement a series of simple and innovative measures that will help businesses reduce carbon footprint. updated

