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Provision of Addition and Alteration Works at an Operational Premise

Issued by Civil Aviation Authority of Singapore · via GeBIZ — Singapore government opportunities

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Published
9 Sept 2026
Closes
1 Oct 2026, 08:00 UTC
Reference
CAA000ETT26000029
Location
Singapore
Sector
Construction & Infrastructure

Details

Civil Aviation Authority of Singapore invites bids for PROVISION OF ADDITION AND ALTERATION WORKS AT AN OPERATIONAL PREMISE. Tender number CAA000ETT26000029. Agency reference CAA000/ANS/2026/T20. Procurement category: Construction ⇒ General Building & Minor Construction Works. Procurement method: Open Tender. Procurement type: Services. Offer validity: 90 Days. Covered under WTO-GPA/FTA: No. Bids close on 01 October 2026 (Singapore time). Published on GeBIZ, Singapore's government procurement portal; documents require a GeBIZ login.

The compulsory tender briefing will be held on Thursday, 17 Sep 2026, from 0900h to 1100h (estimated) at the CAAS Corporate Office, Changi Airport Terminal 2. Attendance is in person only. Tenderers are required to register for the tender briefing via the QR code or link provided below by Wednesday, 16 Sep 2026 at 1600h sharp, and to await further administrative instructions from CAAS before proceeding. Please note that attendance at the tender briefing is a critical evaluation criterion, and failure to attend will result in the tender submission being rejected. CAAS reserves the right to limit the number of attendees per company in the event of a large turnout. This work has 3 Phases, to be completed over a period of 8 months. Interested tenderers are to register their interest to attend the compulsory tender briefing by 16 Sep 2026 (Wed) 1600h. See Cover Letter for registration details. Government Electronic Business Procurement Information Listing of Indicative Government Procurement Opportunities Guide to Singapore Procurement Government Procurement Opportunities in Other Countries Support Acronyms Forms and Downloads Others Business Alerts Useful Links Supported browsers are MS Edge 86+, Firefox 83+, or Chrome 86+. Best viewed at a screen resolution of 1024 x 768 pixels or higher. Contact Us Feedback FAQ Sitemap Report Vulnerability Privacy Statement Terms of Use © 2026, Government Of Singapore

Context for bidders

There are 31 open Construction & Infrastructure tenders in Singapore. This one closes in 22 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

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