O1A is a design-orientated practice with a focus on environmental sustainability. O1A is reputed as being able to provide solutions and outcomes where others have failed; particularly in commercial architecture where the profitability of the project is crucial. O1A’s designs are well received by both authorities and the market.
Our Mission
O1A is committed to:
- Create innovative, quality spaces for living, recreation and working that will enrich the quality of life of the end user, visitor and the wider community.
- Add to the enjoyment, awareness and value of architecture through every project.
- Maintain a focus on sustainable solutions that will benefit the environment and future generations.
- Develop the O1A professional team and encourage all members to reach their potential.
- Maintain professional and technical excellence in the delivery of all services.
- Explore and develop both traditional and unconventional building technologies for resource efficient, cost effective construction, of the highest quality possible to meet desired project outcomes.

