List of Licensed Laboratories
This is a list of laboratories licensed to perform drinking water tests in Ontario. Prior to submitting samples please contact the licensed laboratory to determine if samples will be accepted.
Laboratory Name | Shipping Address | Customer Service Contact | Valid Licence Class: Micro-biological | Valid Licence Class: Organic Chemical | Valid Licence Class: Radio-analytical | Valid Licence Class: Physical/Other | Valid Licence Class: Inorganic Chemical |
---|---|---|---|---|---|---|---|
Testmark — Kirkland Lake | 1470 Government Road W, Box 426, Kirkland Lake, ON P2N 3J1 |
Brad Woodward kirkland.lake@testmark.ca |
Yes | Yes | Yes | ||
AGAT Laboratories Ltd. | 5835 Coopers Ave., Mississauga, ON L4Z 1Y2 |
Lori Smith lsmith@agatlabs.com |
Yes | Yes | Yes | Yes | |
ALS Laboratory Group (Environmental Division) Thunder Bay | 1081 Barton St., Thunder Bay, ON P7B 5N3 |
Brenda Boudreau brenda.boudreau@alsglobal.com |
Yes | Yes | Yes | ||
ALS Laboratory Group (Environmental Division) Waterloo | 60 Northland Rd, Unit 1, Waterloo, ON N2V 2B8 |
Nellie Gudzak nellie.gudzak@alsglobal.com |
Yes | Yes | Yes | Yes | |
Aquatic and Environmental Laboratory Inc. | 3239 Penetanguishene Rd, Barrie, ON L4M 4Y8 |
Customer Service Email: aquaenvirolab@gmail.com |
Yes | Yes | |||
Caduceon Environmental Laboratories Kingston | 285 Dalton Avenue, Kingston, ON K7M 6Z1 |
Steve Garrett sgarrett@caduceonlabs.com |
Yes | Yes | Yes | Yes | |
Caduceon Environmental Laboratories Ottawa | 2378 Holly Lane, Ottawa, ON K1V 7P1 |
Andrea Schneider aschneider@caduceonlabs.com |
Yes | Yes | Yes | ||
Caduceon Environmental Laboratories Richmond Hill | 110 West Beaver Creek Rd, Suite 14, Richmond Hill, ON L4B 1J9 |
Christine Burke cburke@caduceonlabs.com |
Yes | Yes | |||
Caduceon Environmental Laboratories - Barrie | 112 Commerce Park Road Barrie, ON L4N 8W8 |
Christine Burke cburke@caduceonlabs.com |
Yes | Yes | |||
Caduceon Environmental Laboratories Windsor | 3201 Marentette Ave, #5, Windsor, ON N8X 4G3 |
Lorina Merko lmerko@caduceonlabs.com |
Yes | Yes | |||
City of Hamilton Environmental Laboratory | 700 Woodward Ave, Hamilton, ON L8H 6P4 |
Lien Dang lien.dang@hamilton.ca |
Yes | Yes | Yes | Yes | |
City of Ottawa Laboratory Services | 800 Green Creek Drive, Gloucester, ON K1J 1A6 |
Christopher Chapman Chris.Chapman@ottawa.ca |
Yes | Yes | Yes | Yes | |
City of Peterborough Environmental Protection Laboratory | 425 Kennedy Road, Peterborough, ON K9J 1B6 |
Krista Thomas kthomas@peterborough.ca |
Yes | Yes | Yes | ||
E3 Laboratories Inc. | RR#4, 360 York Rd, Unit 10, Niagara-on-the-Lake, ON L0S 1J0 |
Dr. Nilou Ghazi info@e3labs.ca |
Yes | ||||
Eurofins Environment Testing Canada Inc. - Ottawa | 146 Colonnade Rd, Suite 8, Ottawa, ON K2E 7Y1 |
Amy Walpole-James amywalpole-james@eurofinset.ca |
Yes | Yes | Yes | Yes | |
Gelda Scientific | 6320 Northwest Drive, Mississauga, ON L4V 1J7 |
Damien Boyd dmien@gelda.ca |
Yes | ||||
City of London Greenway Laboratory | 109 Greenside Avenue, London, ON N6J 2X5 |
Grace Aye gaye@london.ca |
Yes | Yes | |||
Halton Regional Laboratory | 1135 Lakeshore Road, Burlington, ON L7S 1A8 |
Monica Klawunn monica.klawunn@halton.ca |
Yes | Yes | Yes | ||
Health Physics Laboratory, Ontario Power Generation | 1549 Victoria Street E, Whitby, ON L1N 9E3 |
Tammi Foggetti Tammi.Foggetti@opg.com |
Yes | ||||
Laboratory Services Division, University of Guelph | 95 Stone Road W, Guelph, ON N1H 8J7 |
Elizabeth King kinge@uoguelph.ca |
Yes | ||||
Bureau Veritas Laboratories Radiological | 6790 Kitimat Road, Unit 4 Mississauga, ON L5N 5L9 |
Mayank Nigam mayank.Nigam@bvlabs.com |
Yes | ||||
Bureau Veritas Laboratories | 6740 Campobello Road, Mississauga, ON L5N 2L8 |
James Aspin james.aspin@bvlabs.ca |
Yes | Yes | Yes | ||
Bureau Veritas Laboratories | 6660 Campobello Road, Mississauga, ON L5N 2L9 |
James Aspin james.aspin@bvlabs.ca |
Yes | ||||
Near North Laboratories Inc. | 11-191 Booth Rd, RR#5, North Bay, ON P1A 4K3 |
Brenda McLay nnlabs@vianet.ca |
Yes | Yes | Yes | ||
Niagara Analytical Laboratories Inc. | 5805 Progress Street, Niagara Falls, ON L2E 6X8 |
Patti Mihaychuk mail@nalabs.ca |
Yes | ||||
Ontario Water Testing Centre Inc. | 20 Currie Street, Chatham, ON N7M 6L9 |
Marlene Van Esse laboratory@owtc.net |
Yes | ||||
Paracel Laboratories Ltd. | #300-2319 St. Laurent Blvd. Ottawa, ON K1G 4J8 |
Dale Robertson drobertson@paracellabs.com |
Yes | Yes | Yes | Yes | |
Regional Municipality of Waterloo, Environmental Laboratory | 100 Maple Grove Road, Cambridge, ON N3H 4R6 |
AnnMarie Wright awright@regionofwaterloo.ca |
Yes | Yes | Yes | Yes | |
SGS Environmental Services - Lakefield | 185 Concession Street, Lakefield, ON K0L 2H0 |
Dianne Griffin dianne.griffin@sgs.com |
Yes | Yes | Yes | Yes | Yes |
SGS Environmental Services - London | 657 Consortium Court, London, ON N6E 2S8 |
Angela Stott angela.stott@sgs.com |
Yes | Yes | |||
Testmark Laboratories Ltd. Sudbury | 7 Margaret Street, Garson, ON P3L 1E1 |
Customer Service customer.service@testmark.ca |
Yes | Yes | Yes | Yes | |
Testmark Laboratories Ltd. Timmins | 1335 Riverside Drive, Unit #102, Timmins, ON P4R 1A6 |
Customer Service timmins@testmark.ca |
Yes | Yes | Yes | ||
Testmark Laboratories Ltd. - Mississauga | 6820 Kitimat Road, Unit 4, Mississauga, ON L5N 5M3 |
Customer Service mississauga@testmark.ca |
Yes | Yes | Yes | Yes | |
Testmark Laboratories Ltd. - Thunder Bay | 1131 Central Ave., Unit 2, Thunder Bay, ON P7B 7C9 |
Customer Service thunder.bay@testmark.ca |
Yes | Yes | Yes | ||
Toronto Water Laboratory Central Laboratory | 545 Commissioners Street, Toronto, ON M4M 1A5 |
Water Quality Inquiries |
Yes | Yes | Yes | ||
Toronto Water Laboratory Dee Ave. | 30 Dee Avenue, Toronto, ON M9N 1S9 |
Water Quality Inquiries |
Yes | Yes | Yes | ||
York-Durham Regional Environmental Laboratory | 901 McKay Road, Pickering, ON L1W 3A3 |
Jennifer Koene jennifer.koene-fenton@durham.ca |
Yes | Yes | Yes | Yes | |
Ministry of the Environment, Conservation & Parks | 125 Resources Road, Etobicoke, ON M9P 3V6 |
Emerson Perez emerson.perez@ontario.ca |
Yes | Yes | Yes | Yes | |
Ministry of Labour, Immigration, Training & Skills Development | 81A Resources Road, Etobicoke, ON M9P 3T1 |
Ahmed Dirie Ahmed.dirie@ontario.ca |
Yes | ||||
Public Health Ontario Laboratory London | 1200 Commissioners. Rd. E., Unit 102 London, ON N5Z 4R3 |
Drinking Water Testing Inquiries |
Yes | ||||
Public Health Ontario Laboratory Sudbury | 1300 Paris St., Suite 2, Sudbury, ON P3E 6H3 |
Drinking Water Testing Inquiries |
Yes | ||||
Public Health Ontario Laboratory Timmins | 67 Wilson Avenue, Timmins, ON P4N 2S5 |
Drinking Water Testing Inquiries |
Yes | ||||
Public Health Ontario Laboratory Hamilton | 250 Fennell Avenue West, Hamilton, ON L8N 3R5 |
Drinking Water Testing Inquiries |
Yes | ||||
Public Health Ontario Laboratory Sault Ste. Marie | 160 McDougald Street, Sault Ste. Marie, ON P6A 3A8 |
Drinking Water Testing Inquiries |
Yes | ||||
Public Health Ontario Laboratory Orillia | 750 Memorial Avenue, Orillia, ON L3V 6K5 |
Drinking Water Testing Inquiries |
Yes | ||||
Public Health Ontario Laboratory Kingston | 181 Barrie Street, Kingston, ON K7L 3K2 |
Drinking Water Testing Inquiries |
Yes | ||||
Public Health Ontario Laboratory Ottawa | 2380 St. Laurent Blvd., Ottawa, ON K1G 6C4 |
Drinking Water Testing Inquiries |
Yes | ||||
Public Health Ontario Laboratory Peterborough | 99 Hospital Drive, Peterborough, ON K9J 6Y8 |
Drinking Water Testing Inquiries |
Yes | ||||
Public Health Ontario Laboratory Thunder Bay | 336 South Syndicate Ave., Thunder Bay, ON P7E 1E3 |
Drinking Water Testing Inquiries |
Yes | ||||
Public Health Ontario Laboratory Toronto | 661 University Ave, Suite 1701 Toronto, ON M5G 1M1 |
Drinking Water Testing Inquiries |
Yes |
Prior to submitting samples, please contact the licensed laboratory to determine if samples will be accepted. Some laboratories will not accept samples from external clients.
Updated: October 04, 2023
Published: April 08, 2016