Logo for GNC Quality Photo for GNC Quality

GNC Quality

An award-winning builder based in Birchgrove, specialising in custom homes and trading for 23 years.
Services
  • Custom homes
  • Granny flats
  • Renovations
  • Extensions & additions
Avg projects
3 per year
Trading
23 years

Project locations

Majority of projects in the Sydney Eastern Suburbs, Sydney Lower North Shore & Sydney City Inner South areas

% of projects

> 25%
10 - 25%
5 - 10%
0 - 5%

Awards

New Home of the Year

Award Region Category Year
MBA NSW $5m - $6m 2017
$7m - $9m 2021
Over $12m 2021

Renovation of the Year

Award Region Category Year
MBA NSW $1.2m - $1.5m 2017
$2.5m - $3m 2017

Adaptive Re-Use of the Year

Award Region Category Year
MBA NSW Adaptive Re-Use of the Year 2018

Compliance

ASIC Notices

None

Upcoming NCAT hearings

None

Disciplinary actions

Licence Actions
147077C
  • Tribunal Order in 2025

Licence conditions

None

Work orders

None

SafeWork actions

None

Other info

Website gncquality.com.au
Location Birchgrove (2041)
NSW Building licence
ABN
ACN

Deeper insights

Access deeper insights on GNC Quality, including recent projects, costs and build timelines by address
Get insights
Last updated: 9 April 2026