Contact us at 1(905) 696-7276 or
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sediment blending


Good Harbour Laboratories (GHL) is an environmental technology testing company that provides unbiased, independent test results to equipment manufacturers, end users and regulators. Over the years, GHL has helped its clients to certify their products, validate their test results and achieve compliance with regulations.

Good Harbour Laboratories

2596 Dunwin Drive
Mississauga, Ontario
Canada, L5L 1J5
Phone: (905) 696-7276

knowledge centre

Visit our new Knowledge Centre with downloadable information on GHL’s testing procedures and testing protocols

Latest Updates & News

New Service Offering – Product Modelling

GHL is now offering Product Modelling service. This service will allow our customers to develop a computational fluid dynamic (CFD) model to run tests on before an actual physical model is produce, saving them both time and cost. Find out more

New Certification – Plumbing & Drainage Institute (PDI)!

GHL is now certified to carry testing of grease interceptors for compliance with the Standard PDI-G101. For more information on grease interceptor testing at GHL.

GHL participated in helping ITRC to develop a tool for the Stormwater Best Management Practices (BMP) guideline

Our Services

Stormwater Treatment Device Testing

Grease Interceptor Performance Testing

Product Development Services

Sediment Blending

Product Modelling Services

SR&ED Services

Other Technologies

Latest Case Study