Leading Environmental Laboratory In

Food And Water Quality ​Testing

Complete Analytical Services provides accurate and reliable results to internationally certified standards bringing confidence to your food and water quality

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The only laboratory in Saint Lucia ​accredited for the detection and ​quantification of the following parameters ​in water

Legionella pneumophila - Total Coliform Escherichia coli (E. coli) - Pseudomonas aeruginosa - Enterococci

What we do for our customers

Water Microbiology
Legionella pneumophila
Escherichia coli
Total Coliform
Faecal Coliform
Pseudomonas aeruginosa
Enterococci
Heterotrophic Plate Count
Water Chemistry
pH and Temperature
Turbidity
Residual Chlorine
Total Suspended Solids
Total Dissolved Solids
Salinity/Conductivity
And more...
Food Safety
Salmonella
Staphylococcus aureus
Listeria
Escherichia coli
Total Coliform
Total Aerobic Plate count
Yeast and mold
Analytical Suites
Packaged Water
Potable Water
Recreational Coastal Water
Treated Waste Water
Swimming Pools / Hot Tubs
Assessments
Packaged Water
Potable Water
Recreational Coastal Water
Treated Waste Water
Swimming Pools / Hot Tubs
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The Standard in Environmental Testing

Proof of 17025 Accreditation by ANSI National Accrediting Board

Our mission is to provide accurate, reliable, and timely analytical services that contribute to the protection of public health and the environment. We are dedicated to supporting the safety and quality of both water and food resources by employing internationally recognized analytical procedures and maintaining rigorous internal quality control systems.

Our laboratory is proudly accredited to the ISO/IEC 17025:2017 standard by the ANSI National Accreditation Board (ANAB), with a specific scope focused on water microbiology testing (Certificate No.: AT-3959). This accreditation affirms our technical competence and the validity of our test results in areas such as total coliforms, E. coli, Pseudomonas aeruginosa, Enterococci, and Legionella pneumophila. Clients can be assured that testing performed within this scope meets the highest international standards.

In addition to our accredited services, we also provide food safety testing and environmental contaminant detection to support clients in meeting their quality assurance goals. While these services are not currently within our ISO/IEC 17025 accredited scope, they are conducted using standardized methods, experienced personnel, and comprehensive quality procedures aligned with industry best practices.

By combining accredited microbiological testing with a broader suite of analytical services, we aim to provide our clients with a dependable, science-based foundation for informed decision-making and proactive risk management.

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Let's ensure your food and water quality

Let us know how we can help. Tell us some of the concerns you may have and we’ll provide you the most suitable solution to meet your needs.

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Where to find us

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Map data ©2025
Map data ©2025

First Floor
Rodney Bay Commercial ​Center
Gros-Islet
Saint Lucia

info@cas-slu.com

+1-758-488-7122

Copyright © 2025 Complete Analytical Services. All Rights Reserved
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