Locate trapped moisture in single-ply and modified bitumen assemblies.
Infrared roof surveys identify trapped moisture in low-slope insulation, long before the leak appears on the interior. The work is best done at the right time of day — late afternoon into evening — when dry insulation cools faster than wet, producing a clear thermal contrast. We deliver these for capital planning, due-diligence assessments and pre-replacement scoping on commercial, institutional and multi-family buildings across Greater Vancouver.
Roof Leak Detection is a sub-division of Leak.ca, the Greater Vancouver leak detection company trusted since 1999. Every site visit is delivered by certified technicians using calibrated equipment, with documented findings formatted for insurance, engineering and procurement use.
We don't sell remediation. Our role is independent detection and assessment — the data you and your professional team work from.
Single-ply, modified bitumen, BUR, mod-bit, ballasted — all the common low-slope assemblies.
Yes — square footage of suspected wet insulation is a standard deliverable.
Walked for accuracy; drone for very large or inaccessible roofs.
Other services from Roof Leak Detection that often pair with Infrared Roof Survey.
Low- and high-voltage scans on membrane roofs.
Controlled tests for waterproofing acceptance.
Targeted review of common leak sources.
Phone is fastest. Email is fine too. Both reach a real person.
