Wall-Thickness Mapping

Process piping and pressure vessels lose wall thickness over their service lives. Quantitative wall-thickness mapping — ultrasonic, electromagnetic, where applicable in-pipe — measures actual remaining material, point by point, for engineering fitness-for-service analysis. We deliver these on operating facilities with appropriate access and safety coordination, producing dimensioned mapping in formats your integrity engineers can use directly.

Who this service is for

• Commercial
• Government

Why Industrial Leak Detection for wall-thickness mapping

Industrial 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.

Pairs well with

Clients booking wall-thickness mapping often combine it with Cross-Section Profiling or Process Leak Detection — particularly when the underlying issue spans multiple systems or when documentation needs to support a broader investigation.

How to prepare for your visit

1. Document what you're seeing. Photos, dates, sounds, water-bill changes, anything unusual. The more we know in advance, the faster we can locate.
2. Clear access to the suspected area. Move furniture, stored items, and rugs. Non-invasive methods still need clear sightlines.
3. Have system history ready. Recent plumbing work, prior leaks, renovations, age of property, prior insurance claims.
4. Confirm the email for your report. Photo-linked report delivered within 48 hours (often same-day for residential).