Drummondville Materials Testing Laboratory
In-house roof testing laboratory.
EXP’s roof testing laboratory was created in 2007 in Drummondville in compliance with the development of the National Research Council of Canada (NRC).
Today, EXP has some of the most advanced experience and testing equipment in the world. The activities of the laboratory and the people associated to it are part of a broader spectrum encompassing consultation, expertise, training and assistance in the design of waterproofing and roofing structures along with architecture and control during the construction phase.
Our in-house laboratory is ISO IEC 17 025 certified.

Key Roofing Tests
- CSA A123.21
- ASTM, ANSI/SPRI and FMG 1-52 roof related tests
- ANSI/SPRI tests on site to validate resistance
- Component and equivalence evaluation
- Resistance calculations for inverted roofs