High-precision laboratory analyses
Expertise scientifique reconnue
Innovation in service of health and environment
Scientific expertise at the service of soil and materials
A member of Groupe G²N inc and a partner of Notreau and Géostar, GMT Lab is an independent laboratory specialized in the analysis of soils and construction materials, in compliance with ASTM, BNQ, and LC standards.
Located in Brownsburg-Chatham (QC), GMT Lab serves all of Quebec with speed and rigor.
A broad range of services
Geotechnical & hydrogeological studies: bearing capacity tests, liquid limits, sedimentometry.
Soil characterization & environmental assessments (Phase I, II): identification of contaminants and preparation of specialized reports.
Aggregate, concrete, and construction materials analysis: abrasion resistance, friability, compliance, and more.
Why choose GMT Lab?
Certified expertise: analyses performed to the strictest standards, ensuring reliability and compliance.
Responsiveness & proximity: a laboratory based in the Laurentides, in Brownsburg-Chatham, providing efficient coverage across the whole province.
Integrated partnership: through its collaboration with Notreau and Géostar, GMT Lab fits into a complete chain of environmental expertise — a one-stop solution for clients on water, air, and soil.
Discover GMT Lab in detail
To learn more about their services, testing methods, and how to submit your samples, visit the official GMT Lab website today — and benefit from their know-how for your construction and environmental projects.
Specialized in soil, aggregate, and material analysis, GMT Lab delivers reliable, fast results that meet the strictest industry standards.
Through cutting-edge technology and a team of dedicated experts, we turn soil science into practical solutions for your projects.