Certified Testing. Unbiased Answers. Zero Sales Pressure.


Certified Industrial Hygienist (CIH)

ISO 17025 and 11731 Accredited Partners

AIHA-LAP and US-CDC ELITE Accredited

We are certified experts in water safety.


Experts in Local Regulation

Our team includes government compliance specialists and laboratory technicians trained in the latest protocols for Legionella, Lead, and Bacterial analysis and water testing.

The "Small Town" Service

We believe you should be able to reach a human. When you work with us, you get the direct number of your technician.

We exist to serve you

Whether you are a facility manager avoiding a fine or a parent protecting a child, we treat your safety as our personal responsibility.

From Single Homes to Complex Industrial Sites


Commercial & Industrial

Property Managers, Facility Operators, Hospitals, and Manufacturing Plants needing ECA and Sewer Use Bylaw compliance.

Residential

Homeowners, Cottagers, and Real Estate Agents needing potability certificates and lead screenings.

Institutional

Schools, Daycares, and Long-Term Care homes requiring O. Reg 243/07 lead testing.

Niclas Manson, Certified Industrial Hygienist

Lead Water Technician, Canadian Water Compliance

Trusted By Over 500 Ontario Organizations

500+ Active Monthly Clients

Factory Trained & OEM Certified

100% Accredited Lab Partners

What Our Valued Customers Say
Why Canadian Water Compliance

We are Factory Trained, OEM Certified, and Experts in:

O. Reg. 319/08

(Small Drinking Water Systems)

Ontario Regulation 170/03

(Drinking Water Systems)

CSA Z317.1-16

(Health Care Facilities)

O. Reg. 243/07

(Schools & Child Care)

MD 15161 – 2013

(Legionella Control)

City of Toronto Muni. Code

Chapter 681 (Sewers)

Learn More About Our Regulatory Expertise

Comprehensive Water Testing Services for Ontario

Canadian Water Compliance is Ontario's premier provider of independent water quality analysis. We bridge the gap between regulatory mandates and practical operational needs. Our services cover the full spectrum of water safety:


  • Legionella Risk Management: We provide ISO-compliant sampling for cooling towers and plumbing systems to meet CSA Z317.1-16 and prevent Legionnaires' disease outbreaks.
  • Potable Water Safety: For landlords and condo managers, we offer CMRAO CPE-Eligible testing that satisfies Ontario Regulation 170/03 and O. Reg 319/08 (Small Drinking Water Systems).
  • Industrial Discharge Compliance: We help industries navigate Municipal Sewer Use Bylaws and the Ontario Water Resources Act with certified testing for BOD, TSS, Metals, and Oil & Grease.
  • Residential Protection: From mortgage potability tests for rural well sales to lead pipe analysis for pre-1990 Toronto homes, we protect families from invisible threats like Arsenic, Lead, and E. coli.

Our Commitment to Data Integrity

Unlike water treatment companies that offer "free testing" as a sales tactic, Canadian Water Compliance charges a fair fee for unbiased, laboratory-certified data. Our samples are analyzed by CALA (Canadian Association for Laboratory Accreditation) accredited partners. This ensures that our reports are legally defensible for real estate transactions, Ministry of the Environment (MECP) audits, and public health inspections.


Serving the Greater Golden Horseshoe and Beyond

We proudly dispatch technicians across Southern Ontario, including:


  • Greater Toronto Area (GTA): Toronto, Etobicoke, Scarborough, North York.
  • Peel & Halton: Mississauga, Brampton, Caledon, Oakville, Burlington, Milton.
  • York & Durham: Vaughan, Richmond Hill, Markham, Pickering, Ajax, Oshawa, Whitby.
  • Southwest & Central: Hamilton, Kitchener, Waterloo, Guelph, London, Niagara, St. Catharines.
  • Cottage Country & East: Barrie, Muskoka (Huntsville, Gravenhurst), Peterborough, Kingston, and Ottawa.

Why Choose Independent Testing?

Water chemistry is complex. Contaminants like Volatile Organic Compounds (VOCs), Trihalomethanes (THMs), and heavy metals cannot be detected by sight or smell. By hiring an independent testing firm, you ensure that your results are not influenced by a desire to sell filtration equipment. We provide the diagnosis; you choose the cure. This ethical separation is why we are the trusted partner for hundreds of property managers, real estate lawyers, and health & safety officers across the province.


Contact us today to discuss your specific compliance needs, from Environmental Compliance Approvals (ECA) to routine annual maintenance.

Trusted to protect over 0+ properties.

Water Testing Services Across Ontario

Ajax · Aurora · Barrie · Brampton · Burlington · Caledon · Collingwood · Etobicoke · Gravenhurst · Guelph · Hamilton · Huntsville · Kingston · Kitchener · London · Markham · Midland · Milton · Mississauga · Newmarket · Niagara Falls · Oakville · Oshawa · Peterborough · Pickering · Richmond Hill · Scarborough · St. Catharines · Toronto · Vaughan · Wasaga Beach · Waterloo · Whitby & beyond...

Does Your Legionella Safety Plan Meet the Standard?

Download our free Legionella Compliance Readiness Checklist.

Quickly verify your facility against Canadian best practices. No fluff, just the requirements.

By downloading the checklist, you consent to receiving a follow-up communication from a member of the Canadian Water Compliance team.