CASSCO Laboratories
Precision Testing. Trusted Expertise. Sustainable Solutions.
CASSCO Laboratories provides laboratory testing, environmental monitoring, quality assurance and consultancy services to help organisations meet technical requirements, manage risk and pursue responsible operations.
- Laboratory Testing
- Environmental Monitoring
- Food Testing
- Industrial Safety
- Quality Assurance
- Consultancy
About CASSCO
A Pakistani laboratory built to compete with world-class service organisations
Established in Karachi, CASSCO Laboratories was founded with the idea of being the first Pakistani laboratory to compete with world-class service organisations, showcasing the diverse expertise of Pakistan.
We help clients meet international standards across the complete supply chain cycle — suppliers, raw materials, operations, products and end users.
- SEPA, ISO 9001:2015 and ISO 14001:2015 certified laboratory
- Experienced chemists, technicians, consultants and trainers
- Environmental, food and petrochemical testing under one roof
What we do
Testing, monitoring and consultancy services
From stack emissions to food safety systems, our services support compliance and quality across industry.

Environmental Testing & Monitoring
A full range of environmental analytical and testing services — air, emissions, water, soil, noise, lux and industrial hygiene.
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Food Testing
Food analysis including microbial, allergens, sensory, pathogens, GMOs, radioactive, mycotoxin and functional testing.
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Petrochemical Testing
Testing services for products such as hydraulic oil, grease oil, gear oil and transformer-related products.
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Fire Fighting & Safety Items
Supply of safety instruments, PPE and firefighting items so you can focus on your core business.
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Consultancy & Management Systems
Consultancy, training and external audits against national and international standards such as ISO, OHSAS and BRC.
Learn moreMission & Vision
Why we exist
Providing high quality laboratory testing, consultancy and advisory services to all the clients to achieve sustainability.
To be the global leader in testing and environmental friendly services by building organisations' image through precise quality, highly reliable testing, customer satisfaction and competitive prices.
Compliance
Complete compliance with international standards and local regulations.
Quality Assurance
Best quality assurance for the supply chain cycle.
Consultancy
Highly skilled consultancy to minimise risk and reduce health hazards.
Our Values
Five principles that guide our work
Integrity
Strict adherence to the discipline of the company.
Compliance
Zero tolerance for any breach of the code of conduct.
Respect
Equal respect to all employees and customers irrespective of gender and race.
Ethics
To acquire the best acceptable way to serve the people.
Accountability
Taking ownership of our actions and outcomes.
Discuss your testing or compliance requirement
Tell us what you need and the CASSCO team will get back to you.