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Triin-Liis Treial (nee Harma), House Healing Solutions

Triin-Liis HarmaTriin-Liis Treial is a certified Building Biologist and the founder of House Healing Solutions.

Services offered:

Healthy Home/Office Audit

Electromagnetic Field/Radiation Audit

Pre-purchase/Pre-lease inspections

Sleep Sanctuary and Nursery Planning Consultations

Triin-Liis is passionate about healthy living and believes that Building Biology is not too expensive, but includes the real costs up front, which in conventional building methods are passed on to the general public, the next generation and the environment.


Advanced Diploma & Cert IV in Building Biology, Bachelor of International Business and Tourism Management

  • Cert IV in Feng Shui


  • Perth and surrounds
  • Rest of Western Australia (on request)
  • South Australia (on request; will incur extra costs as travelling from Perth)


Contact: 044 981 7037