Building Certifier Brisbane

Private Certifier

Whether you are building a residential or a commercial building, or a structure on an existing lot, a building permit and certification is required to ensure safety and compliance with relevant building codes in your area.

Your construction project’s size does not matter, whether residential or commercial;
A1 Certifier’s experienced and professional building certification consultants
provide the highest level of service in certifying your project through all
construction phases.
We can assist you with all projects from building on Macleay island to being your
private building certifiers Gold Coast, or building certifiers Moreton Bay.

What Sets Us Apart
From Other Certifiers

If you are doing construction work of any kind or altering or repairing structural building work, whether residential or commercial, by law you must obtain the required construction certifications and building approvals from a registered private building certifier. 

Our certifiers can issue the necessary permits so your project can begin and remain compliant with regulatory agencies. 

A1 Certifier’s team of qualified building certifiers Australia are:

  • Licensed under QBCC.
  • Licensed by Western Australia and the Northern Territory.
  • Accredited Building Certifiers Australia
  • Fully licensed to assist as building certifiers Caboolture to building certifiers
    Sunshine Coast – throughout Queensland.

Our Building Certification Services:

A1 Certifier has experience with the entire building certification process and will assess
building works from start to finish.

Building Design Phase

We can assist with the design of the building by providing the following services:

  • Comprehensive construction consultation
  • Assessment and approval of building plans
  • Town planning
  • Energy efficiency
  • Ensuring that the building meets the requirements of local authorities
  • Confirmation that the building is ready for occupancy

What is included with my fee?

Building Certification Proposal

  • Title and Registered Survey Plan search
  • Planning compliance check inclusive of overlay checks
  • Compliance check against applicable Queensland Development Codes
  • Infrastructure searches (if available)
  • Competent person license search and checks
  • Assessment of documents for compliance with deemed to satisfy provisions of the BCA and Building Act
  • Information request submission if applicable.
  • Issue Development Approval for Building Works
  • Council document lodgement fee
  • Final inspection (Form 21)
  • Issue and Archival of certificates.

Ready to go? To get started we need

Signed agreement (refer attached owner consent and engagement confirmation)

Fees paid in full & receipt of payment sent to

Architectural Documentation inclusive of the following drawn by a suitably qualified person

  • Site Setout plan
  • Distance from the boundaries
  • Lot size
  • Registered Plan Number
  • Site coverage
  • Floor plan
  • Elevations and Section


Building Certification Proposal


Quote & Assessment

30 days
10 days

Provide plans
for quote

Action from Client

Quote sent
back to you

Action from Client

Sign Agreement &
make payment

Action from Client

Administration & Assessment carried out by certifier/town planner

Action from A1 Certifier

Certifier issues request for information (IR)

Action from A1 Certifier


Pending Approval

30 days
10 days
5 days

Send in requested docs from information request

Action from Client

Certifier assesses new information

Action from A1 Certifier

Pending plans have been provided and are all correct

Action from A1 Certifier

Plans approved & documents put together

Action from A1 Certifier

Approval lodged with council & sent to applicant

Action from A1 Certifier


Approved & finalising

6 months if pool or 12 months if demolition works or within 24 months

Building works can

Action from Client

Notify When building works is complete & book required inspection

Action from A1 Certifier

Provide forms, certificates & photos

Action from Client

Required inspections
carried out

Action from A1 Certifier

Certifier issues final approval
form 21 (17 if pool)

Action from A1 Certifier



Call us to book an appointment on: