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Private Building Certifiers in Sydney & the Gold Coast

Dix Gardner Group and Dix Gardner simplify construction certification and building approvals for your project.

Dix Gardner Group are well known and regarded as one of Australia’s pre-eminent private building certifiers, operating in Australia since 1998. During this time, we have been driven to evolve into a building certification consultancy that provides a personalised and tailored approach to your unique project.

As private building certifiers and building surveyors, we are able to issue construction certificates and act as the principal certifying authority for all sizes and classes of buildings.

Our technical staff includes Grade 1 Accredited Certifiers who offer a wealth of experience and knowledge in the area of building surveying and construction certification while also applying this expertise to all classes of development across the whole spectrum of the industry, as well as BCA/NCC Compliance Reports, fire-engineered alternative solutions, and strata certification.

Talk to one of our accredited building certifiers to get the process underway.

Our Projects

All technical staff employed by Dix Gardner Group Pty Ltd are appropriately qualified or accredited by the NSW Building Professionals Board to provide building code consulting with building and strata certification services for a wide range and scale of building projects. Our staff have also had extensive public service experience at Local, State and Federal Government levels within Australia and the UK.

Members of

  • Corporate Members of AAC

Proud Supporters of

  • Proud Sponsor of Northrop Engineers Charity Golf Day
  • Proud Sponsor of Belmont Golf Club Annual Pro-Amateur Event
  • Proud Sponsor of the Iconic 15th Hole at Belmont Golf Club


Level 4, 155 Castlereagh Street
Sydney NSW 2000

(02) 9264 9089
Contact Online