Black and white icon of a house with a central door and windows

Residential Building Certification

Gold Coast Headquarters | Servicing Australia

Residential building projects require the right approvals, documentation, and inspections to help ensure construction meets Queensland building requirements. GMA Certification Group provides professional residential building certification services for homeowners, builders, designers, and property developers across Queensland.


From new homes and extensions to renovations and alterations, our team can help you understand the certification process and requirements for your residential project. Call 1300 851 852 to discuss your residential building project.

Modern two-story house with stone and blue siding, lit windows, and a large driveway at dusk
Modern white single-story house with gray roof and stone accents on a dirt front yard under a blue sky

Professional Residential Building Certification

Whether you are building a new home, extending your existing property or renovating a residential building, obtaining the appropriate building approval is an important step before construction begins.



GMA Certification Group works with homeowners, builders, architects, building designers, and other professionals to provide building certification services for a wide range of residential projects.


Our team can assess your plans and supporting documentation, identify certification requirements, and provide guidance throughout the approval and inspection process.

Residential Projects We Can Certify

Our residential building certification services can assist with projects such as:



  • New homes
  • House extensions
  • Home additions
  • Renovations
  • Alterations
  • Garages and carports
  • Sheds and outbuildings
  • Decks and patios
  • Swimming pools and associated structures
  • Residential developments
  • Duplexes
  • Townhouses
  • Other residential building work


The requirements for each project can vary depending on the type, location, and scope of the proposed work.

Smiling person sketching at a desk beside architectural model in a bright studio
Hands and pencil pointing at architectural blueprints on a table

What Does Residential Building Certification Involve?

Residential building certification involves assessing proposed building work against applicable Queensland legislation, the National Construction Code (NCC), and relevant building standards.


Depending on your project, the certification process may include the following:



  • Reviewing building and architectural plans
  • Assessing the proposed building work
  • Reviewing supporting documentation
  • Checking relevant building requirements
  • Identifying required approvals
  • Coordinating required inspections
  • Reviewing engineering documentation where applicable
  • Issuing relevant certification documentation
  • Providing guidance throughout the certification process


Our team can explain what is required for your specific project and help you understand the next steps.

Building Approval for Your New Home

Building a new home involves more than construction. Before work begins, your project may require planning approval, building approval, engineering documentation, and other supporting information.


GMA Certification Group can work with you and your building professionals to help identify the certification requirements for your proposed home.

Starting the certification process early can help identify potential issues with plans or documentation before construction begins.

Three construction workers review blueprints at a worksite, one holding a yellow hard hat.
Front porch with a wooden front door, white columns, and gray siding under a covered entry.

Home Renovations and Extensions

Renovations and extensions can change the structure, layout, or use of an existing home. Depending on the proposed work, building approval may be required.



GMA Certification Group can assist with certification for residential alterations and additions, including extensions and other building improvements.


If you are unsure whether your planned renovation requires approval, contact our team before starting construction.

Modern white house with a dark garage door, front garden, and gravel path under a blue sky

Residential Building Compliance

Residential construction must comply with applicable building requirements. The National Construction Code establishes requirements for areas such as structural safety, fire safety, health and amenity, accessibility, and energy efficiency.


Our certification professionals can help assess the relevant requirements for your residential project and identify documentation that may be required.



Where specialist information is needed, such as engineering or other technical reports, we can advise you on the information required to progress the certification process.

Support for Homeowners and Building Professionals

GMA Certification Group works with a range of clients throughout the residential building process, including:



  • Homeowners
  • Owner-builders
  • Builders
  • Architects
  • Building designers
  • Engineers
  • Developers
  • Contractors
  • Project managers


We aim to provide clear communication and practical advice so you understand what is required at each stage of your project.

Construction worker in yellow hard hat inspecting a house under construction with scaffolding.

Residential Building Certification FAQs

  • What is residential building certification?

    Residential building certification is the process of assessing building work to ensure it meets applicable building legislation, codes, and standards. A building certifier reviews plans and documentation and carries out required inspections throughout the project.

  • When do I need a building certifier for residential work?

    A building certifier is generally required when undertaking building work that requires building approval. This can include new homes, extensions, renovations, alterations, garages, patios, and other residential structures.

  • What residential building work can GMA Certification Group certify?

    GMA Certification Group can provide certification services for a range of residential building projects, including new homes, extensions, renovations, alterations, and other residential construction work. The certification requirements will depend on the type and scope of your project.

  • What does a residential building certifier do?

    A residential building certifier assesses building plans and documentation, issues building approvals where requirements are met, conducts mandatory inspections, and helps ensure building work complies with relevant legislation and building standards.

  • Do I need approval before starting residential building work?

    In many cases, yes. Building approval may be required before construction begins. The requirements depend on the type of work and the relevant regulations applying to your property.

  • What inspections are required during residential construction?

    The inspections required depend on the type of building work and the approved plans. Your building certifier can advise which inspections are required and when they need to be completed during construction.

  • How long does residential building certification take?

    The timeframe depends on the complexity of the project, the quality and completeness of the submitted documentation, and whether further information or revisions are required. GMA Certification Group can advise on the expected process for your project.

  • What documents do I need for residential building approval?

    Documentation can vary depending on the project. Plans, specifications, engineering information, and other supporting documents may be required. Your certifier can confirm what is needed for your specific residential project.

  • Can GMA help with an existing residential building?

    Depending on the circumstances, GMA Certification Group may be able to assist with certification matters relating to existing residential buildings, including alterations, additions, and other building approval requirements.

  • What happens if residential building work has started without approval?

    If building work has commenced without the required approval, additional steps may be necessary to address the situation. Contact a building certifier as soon as possible so the circumstances can be assessed and the appropriate pathway determined.

  • Why choose GMA Certification Group for residential building certification?

    GMA Certification Group provides professional, efficient, and cost-effective building approval and inspection services, with a focus on understanding each client's needs and providing practical certification support.

  • How do I get started with residential building certification?

    Contact GMA Certification Group to discuss your residential project. Our team can help you understand the certification requirements and the next steps for your building work.

Start Your Residential Building Project

Planning a new home, renovation, extension, or other residential building project?

Contact GMA Certification Group before construction begins to discuss your certification requirements and understand what documentation may be needed.

Call 1300 851 852 today to speak with our team.