Klaus Holm

EFVM Electric-Field-Vector-Mapping

Pinpoints the exact location of any defects or breaches.

Electric-Field-Vector-Mapping (EFVM®) Leak-Detection

Using ILD’s proprietary Electric-Field-Vector-Mapping (EFVM®) technology, we can pinpoint leaks in any roof membrane. Even where other systems have their limits, the EFVM® system is a smart technology to locate any breaches within a short time. In addition, the EFVM® technology is non-destructive to your waterproofing membrane.

Technical Details

Benefits

  • non-destructive leak detection
  • results on the spot
  • pinpoint leak detection
  • even capillary leaks can be detected

Flatroof Build-Up

  • cold roof
  • warm roof
  • inverted roof

Perfect for

  • flat roof with an overburden
  • ponds and plants
  • parking areas
  • green roofs or ballasted systems
  • single-ply and bituminous

How EFVM works

The Vector9 wire is installed along the perimeters. An electrical circuit is created between the Vector9 wire and ground. If the flat roof is leaking, a current flows.

Your contact person
Klaus Holm, Chief Executive Officer (CEO), ILD +49 6021 62619 0 klaus.holm@ild-group.com Get in touch

Comparing Our Technical Systems

After assessing the conditions and the quality of the flat roof, our team can present you with a tailor-made and sustainable concept - safe, effective and affordable.

EFVM High-Voltage Smoke and Tracer Gas Leak Detection Vacuum Bell Testing
Area
Ballast
Capillary Leaks
Non-destructive
Parapet
Pinpoint
Roof Penetration
Seam Areas
Go to measurement technology Go to measurement technology Go to measurement technology

FAQ

How does leak detection and monitoring work?

A leak detection process begins with a thorough inspection of the affected areas. Our professional technicians assess which method is best suited for your flat roof and use it to precisely locate the leak.

All findings are then carefully documented, along with recommendations for repair and restoration.

ProtectSys, on the other hand, installs monitoring solutions that continuously track the condition of your roof to proactively prevent damage.

The goal is always the same: to protect you from major water damage.

Flat Roof Leak Detection

Breaches in the waterproofing membrane must be located, documented and remedied quickly and reliable. We take care of that.

Contact Us
Portrait von
Your contact person
Klaus Holm, Chief Executive Officer (CEO), ILD +49 6021 62619 0 klaus.holm@ild-group.com