© 2016 by coolthsustainability

ecologically sustainable design

With qualifications in thermal energy and sustainable design, Coolth Sustainability provides audits and thermal design advice to domestic homes, workplaces and organisations.


Coolth Sustainability can assist if you are...


  • designing a new sustainable home or renovation;

  • wish to add thermal capacity to your home or business;

  • want to reduce electricity, hot water bills, or simply discover what’s using all the energy;

  • wish to review solar and other renewable energy options;

  • wish to review your water use and add capacity;

  • wish to add a National Housing Energy Rating to your house sale.

Contact us for a talk about what you have in mind.