Architectural Drawing Services Sydney

At giantA Pty Ltd, we specialise in delivering comprehensive architectural services backed by expert drafting services and energy assessments, including BASIX certificates, NatHERS ratings, and building sustainability compliance. As one of the leading architectural companies in Australia, we provide precise, council-ready documentation that ensures your Development Application (DA), Complying Development Certificate (CDC), or Construction Certificate (CC) is approved efficiently and without delays.

Our architectural documentation service is not only about drawings—it is about creating a well-planned, regulation-compliant blueprint for your project. We work closely with homeowners, builders, and developers, applying a detail-oriented approach to every project, whether it is residential drafting, commercial building design, or mixed-use developments.

Explore our full Architectural Services.

Comprehensive Architectural Documentation for Approvals

We prepare all mandatory information drawing sheets and architectural documents required for approval in New South Wales, tailored to meet local council and private certifier requirements.

Site Plans (Scale 1:200)

Our site plans detail property boundaries, building footprints, easements, natural features, and infrastructure. They include:

• Lot dimensions and north orientation
• Locations of existing and proposed buildings, fences, pools, and retaining walls
• Existing and proposed ground levels, including AHD for flood-prone sites
• Tree positions, canopy spreads, and species identification
• Driveways, utility connections, and stormwater infrastructure
• Landscape area calculations and adjoining property footprints

These plans are critical for DAs, CDCs, and CCs, ensuring your proposal aligns with zoning and development controls.

Learn more about our Drafting Services in Sydney.

Floor Plans (Scale 1:100)

Our floor plans illustrate room layouts, dimensions, wall thicknesses, door and window placements, and compliance features such as smoke detectors. These plans provide an accurate representation of the interior spaces, aiding both council review and construction execution.

Elevation and Section Plans (Scale 1:100)

• Elevation plans show external building facades, heights, and material finishes.
• Section plans cut through the building to highlight construction details, floor-to-ceiling heights, and spatial relationships.

We can also provide 3D architectural models and rendered perspectives to assist in visualisation and marketing.

Specialised Planning and Compliance Drawings

In addition to standard plans, giantA Pty Ltd produces specialised drawings for enhanced compliance:

• Notification Plans – Used for informing neighbouring properties of proposed works.
• Shadow Diagrams – Required for multi-storey developments, showing overshadowing impacts at key times on the winter solstice.
• Landscaping Plans – Designed to meet Chapter C6 and Appendix 3 environmental guidelines.
• Erosion and Sediment Control Plans – Detailing soil and runoff management measures.
• Drainage and Stormwater Plans – Including OSD designs, pit locations, and easement approvals.

Sustainability and Energy Compliance

Sustainability is integral to our architectural process. Our services include:

• BASIX Compliance Certificates – Meeting NSW energy, water, and thermal comfort requirements.
• NatHERS Assessments – Achieving 7-star energy ratings or higher for improved efficiency.
• Energy Audits and Reports – Identifying opportunities for reduced energy consumption.
• Building Design Sustainability – Integrating passive design principles to reduce operational costs and environmental impact.

By meeting BASIX requirements and energy rating Australia standards, your project gains both compliance and long-term market value.

Read more about our BASIX & NatHERS Certificates.

Why Choose giantA Pty Ltd

With over 3,000 successful projects across NSW, giantA Pty Ltd is recognised for precision, professionalism, and proactive project management. Our team blends architectural design expertise with an in-depth understanding of NSW regulations, ensuring your project is approved and build-ready.

Whether you require:

• Architectural drawing for a DA or CDC,
• Residential drafting services near you, or
• A complete architecture and design package,

…we deliver results that meet both creative and compliance objectives.

Contact our Sydney-based team today to discuss your project and experience why we are one of the most trusted architectural drafting services providers in Australia.