Penetration & Flashing Audit in Burnaby

Most roof leaks come from penetrations and flashings, not the field of the membrane. A targeted penetration and flashing audit reviews every drain, pipe, conduit, equipment curb, expansion joint and edge flashing condition, identifying deteriorating sealants, lifted edges, failed terminations and other common failure modes. We deliver these on commercial and institutional roofs as part of preventive maintenance programs or after a leak event.

What rain leak detection typically finds in Burnaby

Mall roof surveys, tower-podium moisture investigations, low-slope failures on light-industrial buildings.

Burnaby's built environment — concrete high-rises around Metrotown/Brentwood, 1960s–80s single-family residential, light-industrial in Big Bend — shapes how penetration & flashing audit is delivered locally. Burnaby's split personality — rapidly densifying tower districts in Metrotown, Brentwood and Lougheed alongside long-established residential pockets — means leak detection here ranges from 50-storey concrete inspections to mid-century bungalow plumbing.

Who uses penetration & flashing audit in Burnaby

Three sectors, one standard:

• Residential — homeowners, condo owners, strata councils and property managers in Burnaby use penetration & flashing audit to identify hidden issues before they trigger insurance claims or compounding damage.
• Commercial — facility managers, building owners, retail and hospitality operators across Burnaby schedule penetration & flashing audit as scheduled maintenance and emergency diagnostics.
• Government & institutional — municipal facilities, schools, health authorities, and engineering consultants procure penetration & flashing audit with the documentation rigor public-sector audit and capital planning require.

What you get

• Precise marked location on accessible surfaces
• Photo-linked report formatted for insurance, engineering or procurement
• Methodology + equipment metadata for technical review
• Same-day delivery for emergencies in Burnaby

Burnaby neighbourhoods served