How to Participate?

1. Submit Your Registration
   • Check your eligibility, then complete the online registration form by 25 July 2025
2. Select Your Building

   • Choose a Green Mark-certified building for your submission. The building must have a valid certification at the time of your submission.

     To verify a building's certification status:

     1. Visit the Green Mark Buildings Directory
     2. Go to "Filters"
     3. Select "Certification Status"
     4. Choose "Valid Certificates"
   • Think about what sustainable features to showcase, such as energy-efficient features or green design elements
3. Create Your Video
   • Produce a video up to 3 minutes long
   • Tell a story that connects the building's green features to Singapore's development and future
   • Use creative visuals and engaging storytelling
4. Write Your Caption
   • Craft a caption (maximum 350 words)
   • Reinforce your video's key messages about your selected building and sustainability
5. Submit Your Entry
   • The following must be completed between 30 July and 20 August 2025, during the official submission period:
     1. Share your video and caption on Instagram
        • Add @ibuildsgclub as a collaborator for the post before publishing
        • Ensure your Instagram account is set to ‘public’ for verification and/or content sharing until 15 September 2025 or the official announcement of winners, whichever is earlier.
        • For team entries, each member must post the video and caption on their respective Instagram account.
     2. Submit your entry through the online submission form, which will be made available during the submission period.

Please read Terms and Conditions for more details and information. Participation in this Competition is free.