Testimonials
Clients feeback
Ben Humel
We would highly recommend Gradwell Consulting to any client or building professional seeking expert advice on the energy efficiency aspects of the built environment.
Director, Humel Architecture
Luke Trovato
David always finds a way to comply with BASIX – even with complex glazing.
Gartner Trovato Architects
Bernie den Hertog
Despite giving Gradwell Consulting up to 25 units to assess at any one time, they still come through for us to meet market expectations with quick turnarounds.
Village Design Pty Limited
Graham Agar
Gradwell Consulting have provided me with NatHERS modelling support and design advice for almost five years, across projects ranging from single house dwellings to apartment buildings with over 100 residences. David and his team are always prompt, accurate and prepared to assist – particularly when deadlines are tight. I cannot recommend them highly enough.
Director, Full Circle Design Services
Victor Lin
I often partner with Gradwell Consulting for very large projects.
Director, Victor Lin & Associates