Premsurv have qualified serveyors ready to carry out visual inspections of your roof for damage and necessary works.
Electronic leak detection and investigation
Our leak detection and investigation services will provide a non-invasive way to detect multiple defects including pin-hole leaks in the waterproofing of your building to millimetre accuracy.
Our Thermographic inspections pinpoints water intrusion, find moisture beneath the surface and documents dryness with accuracy and confidence.
Compliance & Accreditation