Fenestration Investigation
Windows, curtain walls, storefronts and balcony doors — investigated by people who help write the test methods.
When glazed assemblies underperform, the consequences range from water damage and drafts to condensation, fogging and glass breakage. We investigate to find the root cause — not just the visible symptom.
Our Principal Engineer co-chairs the Fenestration Canada committee on water testing of fenestration, helping shape national best practice and test protocols.
What we do
Water leakage
At windows, curtain walls and balcony door interfaces.
Glass breakage & stress cracking
Thermal, structural and installation-related causes, including nickel sulphide inclusions.
Condensation & fogging
Thermal bridging and insulated glass seal failure.
Seal & gasket degradation
Loss of air and water tightness over time.
How we find it
How an engagement runs
Initial review & site assessment
Reported concerns, documents and site conditions define scope.
Visual inspection & documentation
Components, interfaces and installation details, photo-documented.
Diagnostic testing
Controlled water testing with calibrated spray racks to confirm leak paths.
Analysis & reporting
Root causes and recommended corrective actions.
Who we do this for
Fenestration Investigation in practice
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