COMPANY

NORD RECHERCHE INFILTRATION

Nord Recherche Infiltration (NRI) is the leader and forerunner in the search and detection of leaks and infiltrations in difficult access areas, covering the Hauts-de-France, Normandy and Grand Est regions. Thanks to its expertise and innovative, non-destructive approach, NRI guarantees effective interventions while preserving the integrity of existing structures.

Our services

We offer a full range of specialized services for locating and managing leaks and infiltrations:

  • Leak detection on all types of pipes: Precise diagnosis using state-of-the-art tools such as thermal and endoscopic cameras.
  • Infiltration detection on roofs, facades and terraces: Non-invasive methods to identify sources of moisture and damage.
  • Treatment of condensation and fungal problems: In-depth analysis to find lasting solutions to the causes of damage.
  • Post-disaster dewatering: Rapid intervention using advanced techniques, such as thermal dehumidification andtechnical dewatering, to limit further damage.

These services enable us to offer our customers targeted, sustainable solutions tailored to each individual situation.

Our expertise

The Nord Recherche Infiltration team is made up of highly qualified technicians, equipped with the latest technology to guarantee accurate diagnoses and appropriate solutions:

  • Use of drones for hard-to-reach areas.
  • 360° rotating head cameras for a detailed view of infrastructures.
  • Fast, comprehensive interventions, ensuring our customers’ peace of mind.

Our approach combines innovation and field experience, making NRI a trusted partner for all your projects.

Locations

Based in Avelin and Calais, NRI operates in a wide area, covering the Hauts-de-France, Normandy and Grand Est regions. This strategic territorial network enables us to guarantee :

  • Exemplary responsiveness, even in the most complex situations.
  • A high level of service, adapted to the specific constraints of each site.

Why choose Nord Recherche Infiltration?

By choosing NRI, you benefit from :

  • Recognized expertise in difficult access work.
  • A non-destructive approach, limiting the impact on your structures.
  • Unrivalled responsiveness, thanks to optimized territorial coverage.
  • Precise, personalized diagnostics, carried out by a team equipped with the latest technology.
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