O2 Constructions
An award-winning builder based in Mona Vale, specialising in sustainable homes and trading for 13 years.
Services
- Custom homes
- Sustainable homes
- Granny flats
- Renovations
- Extensions & additions
Avg projects
3
per year
Trading
13
years
Google rating
Project locations
Majority of projects in the Sydney Northern Beaches & Sydney Lower North Shore areas
% of projects
> 25%
10 - 25%
5 - 10%
0 - 5%
Awards
Renovation of the Year
| Award | Region | Category | Year |
|---|---|---|---|
| HIA | NSW | Up to $700k | 2025 |
Compliance
ASIC Notices
None
Upcoming NCAT hearings
None
Disciplinary actions
None
Licence conditions
None
Work orders
None
SafeWork actions
None
Other info
| Website | o2constructions.com.au |
|---|---|
| Location | Mona Vale (2103) |
| NSW Building licence | |
| ABN | |
| ACN |
Last updated: 7 February 2026