Ecolibrium Designs Information

Ecolibrium Designs is a multi-award-winning sustainable building design studio based in Eumundi, Queensland, creating climate-responsive homes across the Sunshine Coast and South East Queensland. Founded by sustainable building designer Brett Grimley, the practice brings more than 35 years of experience in residential design, with a focus on creating homes that are beautiful, comfortable, energy-efficient, and built to last. Our work begins with understanding how people want to live. Every project is shaped by our clients' lifestyle, site, budget, and long-term vision, resulting in homes that feel deeply connected to both place and purpose. We believe great sustainable design is about much more than adding solar panels or water tanks. It starts with thoughtful planning, orientation, passive solar principles, natural ventilation, thermal performance, and careful material selection. By responding to climate and context from the outset, we create homes that are comfortable year-round, require less energy to operate, and support healthier living. Our expertise includes custom homes, renovations, extensions, regenerative design, sustainable property planning, and Passive House design principles. We also work with innovative materials and building systems, continually researching new approaches that balance environmental responsibility with practical outcomes and budget considerations. At Ecolibrium Designs, our goal is simple: to help people create homes that enhance their lifestyle, tread more lightly on the planet, and continue to perform well for generations to come.