Certificate of Sanitisation

Get a sanitisation certificate in London.

The certificate of sanitisation detects the presence of mould and fungal growth in the air, on surfaces, and within the materials of your property.

Prolonged exposure to damp, mildew and mould growth could result in the failure of building materials and surface finishes. This can include discolouration and staining to decorated walls and ceilings, as well as the decaying of woodwork, plaster along with other building materials.

Fully insured and qualified, our team of applied structural drying technicians, thermal imaging damp survey specialists, damp mapping operatives, and water damage restoration technicians will attend and undertake the sanitisation certification process.

Call 020 3633 6205 or contact us to book online. 24/7 emergency call outs available.

Get in Touch with London Leak Detection



We’ve been providing services to industrial, residential and commercial clients for over 25 years.


Our customers needs are our priority. We are fanatical about customer service.


We take great pride in our ability to locate your leak with a 99% success rate in leak detection.


Need a surveyor ASAP? We can often be with you the same day when needed. Call out charges apply.

Certificate of Sanitisation

We pride ourselves on being one of the best in the industry having a 99% success rate in identifying leaks.

  • Thermal imaging camera surveys.
  • Tracer gas surveys.
  • Ground microphones.
  • Moisture meter surveys.
  • Borescope camera surveys.
  • Salts analysis and tracer dye tests.
  • Pressure testing.
  • Endoscope camera surveys.

We serve London and the surrounding areas, call us on 020 3633 6205 or contact us to arrange a booking.

Our Service Area

Got a leak? Need help with damp or moisture? Been asked for insurance reports to support a policy or claim? London Leak Detection are at your service. We cover all areas within London as well as the surrounding areas. This includes residential, commercial and industrial clients.

Services We Provide