Hong Kong Airport
Transport

Hong Kong Airport

Hong Kong

Home Projects Hong Kong Airport

Client
Chadwick Technology Group
Location
Hong Kong
Architect
AECOM
Builder
Gammon Engineering & Construction
Value
$2.2bn
Services
Digital Engineering, Façade Engineering, Structural Engineering

A major expansion, increasing Hong Kong International Airport’s passenger capacity.

Project Overview

The Terminal 2 Expansion at Hong Kong International Airport forms part of the broader Three-Runway System, a major infrastructure initiative designed to meet future air traffic demand and elevate the passenger experience.

Once complete, the expanded terminal will accommodate an additional 30 million passengers annually, reinforcing the airport’s position as a leading international and regional aviation hub.

This landmark project is expected to drive significant economic growth, supporting job creation and strengthening Hong Kong’s global connectivity.

Scope of Work

As digital, structural and façade consultants, our role focused on delivering an efficient, high-performance roof cladding design aligned with the project’s architectural ambition:

  • Lead design of the Terminal 2 roof cladding, integrating off-site and modular solutions.
  • Applied parametric engineering workflows to rationalise the roof and optimise material usage
  • Developed in-house software to design a wide range of structural elements based on the specificity required.
  • Engineered a new structural design for typhoon wind loads, containing a unique cladding prefabricated arrangement with clamped connections and modular gutters.
  • Delivered automated generation of detailed BIM models (LOD400) of the roof complex geometry to provide accurate insights into how and what will be constructed.
  • Designed structural, thermal and waterproofing design of glazed aluminium skylight with customized frame and glass for large wind loads.

Related works

See all projects

Discover unlimited possibilities

We're always looking for talented, curious people who want to make a meaningful contribution. Whether you're a graduate, intern, or experienced professional, we'd love to hear from you.
View open positions
Click on any section or element to leave a comment
Pending review

Comments

Spark Interact Wireframe

Wireframe Sign-Off

You are approving this page: Hong Kong Airport. Review the terms, draw your signature, and provide your details.

1. Scope of Approval

By signing off, you confirm the page structure, content hierarchy, section order, and information architecture are approved as presented.

2. What This Covers

  1. Number and order of pages
  2. Content sections and their hierarchy
  3. Type of content in each section
  4. Navigation structure

3. What Happens Next

The project moves into design. The approved structure becomes the foundation.

4. Changes After Approval

Structural changes after sign-off are a scope variation requiring a separate quotation.

5. Design Phase Feedback

Two rounds of design revisions are included as standard.

Draw your signature above
Spark
Step 1 of 3

Welcome to Wireframe Review

This is a structural blueprint of your website showing the layout, content hierarchy, and page flow before any visual design begins.

Leave feedback on any element

Click Add Comment, then click any section or specific element (heading, image, text) to leave targeted feedback.

Sign off when you're ready

Once you've reviewed everything, click Sign Off to formally approve the wireframe with your name and signature.

Spark Interact

1. Confidentiality

This wireframe document is confidential and provided solely for your review as part of a design engagement with Spark Interact Pty Ltd. It must not be shared, distributed, copied, or reproduced without prior written consent from Spark Interact.

2. Intellectual Property

All content, structure, layout concepts, and design elements within this wireframe remain the intellectual property of Spark Interact Pty Ltd until full payment is received. Approved wireframes become the property of the client upon project completion and final payment.

3. Scope of Review

This wireframe represents the structural blueprint of your website — page layout, content hierarchy, section order, and information architecture. It does not represent the final visual design, colours, typography, or brand treatment.

4. Feedback & Revisions

You are encouraged to leave comments on any section using the feedback tools provided. Structural changes after formal sign-off constitute a scope variation and may incur additional fees and timeline adjustments.

5. Sign-Off

By completing the Sign Off process, you confirm you are authorised to approve the wireframe on behalf of your organisation, and that the page structure, content hierarchy, and navigation are approved as presented.

6. Limitation of Use

This portal and its contents are provided for client review purposes only. Any attempt to extract, reverse-engineer, or replicate the wireframe system, tools, or methodology is strictly prohibited.

7. Governing Law

These terms are governed by the laws of New South Wales, Australia. Any disputes will be subject to the exclusive jurisdiction of the courts of New South Wales.

Information We Collect

When you use the feedback and comment features in this wireframe portal, we may collect your name and any information you voluntarily provide in comments. We do not collect payment information, passwords, or sensitive personal data through this portal.

How We Use Your Information

Information collected through this portal is used solely to facilitate communication between you and the Spark Interact project team. Comments and feedback are used to inform revisions to your wireframe and design.

Data Storage & Security

Comment data is stored securely on our servers. We implement reasonable security measures including SSL encryption. Access to your project portal is restricted to authorised Spark Interact team members and your designated contacts.

Third-Party Sharing

We do not sell, trade, or transfer your personally identifiable information to external parties, except trusted service providers who assist in operating our systems and are bound by confidentiality agreements.

Data Retention

Project data including comments and sign-off records is retained for a minimum of 12 months after project completion, after which it may be archived or deleted at our discretion.

Cookies

This portal uses a browser cookie solely to remember that you have completed the onboarding tutorial. No tracking or advertising cookies are used.

Contact

For privacy enquiries, contact Spark Interact at info@sparkinteract.com.au or Level 5, Suite 501/84 Pitt St, Sydney NSW 2000. Phone: 1300 799 858.

© 2026 Spark Interact Pty Ltd — Sydney NSW