Canadian water testing specialist company offering services like Legionella, potable water, metals concentration, lead sampling, and more to ensure compliance and safety across various industries.

WATER TESTING SPECIALISTS SERVING BUSINESSES ACROSS CANADA

ENSURING WATER COMPLIANCE FOR COMPANIES

AND ORGANIZATION ACROSS ALL INDUSTRIES AND SECTORS
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Trusted by Leading Brands

Our water testing services are trusted by leading brands across Canada, ensuring compliance and safety in various industries and sectors. We provide expert testing and analysis to protect health and infrastructure in residential, commercial, and educational environments.

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Comprehensive Water Testing Services

Ensuring safe, compliant water quality through expert testing and analysis, protecting health and infrastructure in residential, commercial, and educational environments.

Potable Water Testing

Protect your facility with potable water testing services. We provide certified sampling, lab analysis, and compliance reports to meet Ontario regulations.

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Legionella Water Testing

Protect your facility with certified Legionella testing services. We provide expert sampling, laboratory analysis, and compliance reports to help you meet Ontario regulations.

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Bacteria in Water Testing (E. coli & Total Coliforms)

Bacteria like E. coli and total coliforms indicate serious contamination risks in drinking water. We help you stay compliant with Ontario Regulation 319/08, prevent waterborne illness, and maintain safe, healthy water systems.

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Metals in Water Testing

Heavy metals like lead, arsenic, and mercury pose serious health risks and regulatory challenges for building owners. Ensure your water is safe and compliant with our certified metals testing services.

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Lead in Water Testing

Ensure your drinking water is safe from lead contamination. Our lead testing services help schools, childcare centers, and property owners comply with Ontario’s water quality regulations.

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Comprehensive Ontario Drinking Water Standards Testing

Comprehensive testing for all Ontario Drinking Water Standards ensures that your water meets provincial regulations and is safe for consumption.

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School Drinking Water Testing

Stay compliant with Ontario Regulation 243/07 by testing lead levels in your school’s drinking water. Protect student health while meeting legal requirements — fast, reliable, and fully compliant service.

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Oils and Grease in Water Testing

Oils and grease in wastewater can lead to blockages, backups, and fines. Our certified testing service helps you meet Ontario sewer use bylaws, maintain safe discharge levels, and prevent expensive plumbing issues.

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General Chemistry and Turbidity Water Testing

From measuring pH levels and heavy metals to monitoring suspended particles, our thorough testing identifies potential risks and ensures clean, safe water.

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Building management performing water quality testing for BOMA certification, including Legionella and potability tests, to ensure occupant safety and compliance with industry standards.

Building Owners and Managers Association (BOMA)

Adhering to BOMA Standards is essential for maintaining the well-being of occupants and upholding industry benchmarks. Water testing is an essential component of the BOMA Best Certification Program, and is closely assessed under BOMA certifications. By implementing water assessments, like Legionella testing and Potable Water testing, building owners and managers are not only improving their BOMA scores, but are prioritizing the health and safety of occupants, and demonstrating a commitment to compliance with the highest industry standards. Work towards improving and increasing your BOMA certification ranking and score with assessments like Legionella Testing and Potability Testing.

Potable Drinking Water Testing

Certified Drinking Water Testing Services

Safe drinking water is essential for public health, regulatory compliance, and liability protection. Our certified potable water testing services ensure that your facility meets Ontario’s strict drinking water regulations, including Ontario Regulation 170/03 and Ontario Drinking Water Quality Standards (ODWQS).


We conduct comprehensive water quality analysis for bacteria, heavy metals, and chemical contaminants, helping businesses, healthcare facilities, schools, and private well owners safeguard their water supply. Whether you need routine testing or an assessment due to taste, odour, or contamination concerns, we provide accurate results and expert compliance guidance.

Legionella Water Testing

Legionella Bacteria in Water Testing

Legionella bacteria can thrive in building water systems, increasing the risk of Legionnaires’ disease, a serious respiratory illness. Regular Legionella testing is essential for cooling towers, hot water tanks, plumbing systems, and other high-risk environments to prevent outbreaks and comply with Ontario’s water safety regulations.


Canadian Water Compliance provides certified Legionella testing services in accordance with CSA Z317.1-16, MD 15161 – 2013, and Public Health Ontario guidelines. Our expert team performs on-site sampling, accredited lab analysis, and detailed reporting to help you mitigate risks, ensure regulatory compliance, and protect public health.

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