National Environment Agency
Awarded S$4.2bn across 324 open tenders from April 2021 to March 2026. 26 more (7%) closed with no award.
Top suppliers
| Company | Awards | Total | Share |
|---|---|---|---|
| Chye Thiam Maintenance Pte Ltd | 3 | S$1.1bn | |
| 800 Super Waste Management Pte Ltd | 4 | S$938m | |
| Ues Holdings Pte. Ltd. | 1 | S$428m | |
| RE Sustainability Cleantech Pte. Ltd. | 1 | S$290m | |
| Alba Group PLC & Co. KG | 1 | S$241m | |
| Primech A & P Pte. Ltd. | 2 | S$73.6m | |
| Cbre GWS Pte. Ltd. | 1 | S$56.9m | |
| Fonda Global Engineering Pte. Ltd. | 2 | S$47.5m | |
| ST Engineering Unmanned & Integrated Systems Pte. Ltd. | 3 | S$46.2m | |
| Certis Cisco Protection Services Pte. Ltd. | 1 | S$44.7m | |
| AECOM Singapore Pte. Ltd. | 3 | S$43.6m | |
| Quek & Quek Civil Engineering Pte Ltd | 2 | S$42.6m | |
| People Advantage Pte. Ltd. | 2 | S$38.1m | |
| DHL Supply Chain Singapore Pte. Ltd. | 1 | S$34.7m | |
| Chartworth Enterprise Singapore Pte. Ltd. | 1 | S$28.4m |
Awarded each year
FY2021S$981m60 tenders
FY2022S$528m72 tenders
FY2023S$1.1bn60 tenders
FY2024S$655m63 tenders
FY2025S$854m69 tenders
Financial years run April to March: FY2025 is April 2025 to March 2026.
Biggest awards Open in Explore
| Awarded | What for | Won by | Amount |
|---|---|---|---|
| 11 Jan 2024 | Tender for Integrated Public Cleaning for the Central Region of Singapore and North-East Region of Singapore NEA000ETT23000064 | Chye Thiam Maintenance Pte Ltd | S$999,999,999 |
| 30 Jul 2021 | PROPOSED ERECTION OF INTEGRATED WASTE MANAGEMENT FACILITY (IWMF) AND ANCILLARY BUILDINGS ON LOT 05036W MK 07 OFF TUAS SOUTH LANE / TUAS SOUTH AVENUE 9 (EPC PACKAGE 2) NEA000ETT20300034 | Ues Holdings Pte. Ltd. | S$428,077,651 |
| 22 Jun 2025 | TENDER FOR THE PROVISION OF REFUSE COLLECTION SERVICES TO DOMESTIC AND TRADE PREMISES IN THE PASIR RIS-BEDOK SECTOR IN SINGAPORE NEA000ETT24000067 | 800 Super Waste Management Pte Ltd | S$412,262,400 |
| 24 Oct 2024 | Integrated Public Cleaning For The East Region Of Singapore and West Region Of Singapore NEA000ETT23000138 | RE Sustainability Cleantech Pte. Ltd. | S$290,073,852 |
| 18 Aug 2021 | Tender for Licence to Provide Refuse Collection Services to Domestic and Trade Premises in The Woodlands-Yishun Sector in Singapore NEA000ETT21000029 | Alba Group PLC & Co. KG | S$240,999,039 |
| 24 Oct 2024 | Integrated Public Cleaning For The East Region Of Singapore and West Region Of Singapore NEA000ETT23000138 | 800 Super Waste Management Pte Ltd | S$190,226,872 |
| 23 Nov 2022 | Integrated Public Cleaning For The North Region Of Singapore NEA000ETT22000001 | 800 Super Waste Management Pte Ltd | S$175,206,806 |
| 24 May 2021 | Tender for Licence to Provide Refuse Collection Services to Domestic and Trade Premises in The Ang Mo Kio-Toa Payoh Sector in Singapore NEA000ETT20300263 | 800 Super Waste Management Pte Ltd | S$159,996,984 |
| 5 Apr 2022 | Integrated Cleaning of Expressway Infrastructure in Singapore NEA000ETT21000039 | Chye Thiam Maintenance Pte Ltd | S$99,500,880 |
| 28 Nov 2025 | Provision of Integrated Facilities Management to NEA-Managed Premises NEA000ETT24000090 | Cbre GWS Pte. Ltd. | S$56,864,900 |
Latest tenders Open in Explore
| Awarded | What for | Won by | Amount |
|---|---|---|---|
| 31 Mar 2026 | Tender for Replacement of Office Videowall with LED Display Screen NEA000ETT25000005 | Aetos Integrated Solutions Pte. Ltd. | S$260,232 |
| 31 Mar 2026 | Provision of Medical Examination Services for Vector Control Officers NEA000ETT25000083 | Acumed Medical Pte. Ltd. | S$332,900 |
| 27 Mar 2026 | Upgrading of Air-Conditioning System at Tuas South Incineration Plant NEA000ETT25000058 | Leap Integrated Pte. Ltd. | S$1,484,500 |
| 20 Mar 2026 | Provision of Rat Surveillance Services for Public Areas in Singapore NEA000ETT25000041 | Verminator Pte. Ltd. | S$13,668,183 |
| 11 Mar 2026 | Refurbishment of Refuse Crane System at Tuas South Incineration Plant NEA000ETT25000047 | Jel Maintenance Pte Ltd | S$8,600,000 |
| 9 Mar 2026 | Supply and Management of NEA Attires NEA000ETT25000072 | Cyc Company Pte. Ltd. | S$2,358,145 |
| 5 Mar 2026 | Replacement of X/L Band Environmental Satellite Reception Ground Station at Changi Airport NEA000ETT25000028 | Websatmedia Pte Ltd | S$1,650,106 |
| 26 Feb 2026 | Provision of Integrated Cleaning Services NEA000ETT25000068 | Primech A & P Pte. Ltd. | S$32,312,600 |
| 24 Feb 2026 | Invitation to Tender (ITT) for the Provision of Application Maintenance and Support Services for Waste and Resource Management System (WRMS) for the National Environment Agency NEA000ETT25000059 | Toppan Ecquaria Pte. Ltd. | S$9,841,575 |
| 13 Feb 2026 | Tender for Provision of Characterisation and Leaching Services NEA000ETT25000070 | Eurofins Stats Asia Pacific Pte. Ltd. | S$1,966,000 |
| 22 Jan 2026 | APPOINTMENT OF AN EXTERNAL REVIEWER TO PROVIDE LIMITED ASSURANCE REPORT ON NEA'S ANNUAL GREEN BOND REPORT NEA000ETT25000075 | Deloitte & Touche LLP | S$67,000 |
| 15 Jan 2026 | SUPPLY, DELIVERY, COMMISSIONING, COMPREHENSIVE MAINTENANCE AND CALIBRATION SERVICE OF MICROBIAL AIR SAMPLERS NEA000ETT25000078 | Precision Technologies Pte Ltd | S$117,510 |
| 31 Dec 2025 | Provision of Enforcement Services against Public Health Offences NEA000ETT25000040 | Certis Cisco Protection Services Pte. Ltd. | S$44,740,576 |
| 31 Dec 2025 | Provision of Enforcement Services against Public Health Offences NEA000ETT25000040 | Soverus Pte. Ltd. | S$21,242,591 |
| 29 Dec 2025 | Maintenance Work at the Closed Tampines Dumping Ground NEA000ETT25000069 | Felicity Engineering Pte Ltd | S$573,600 |
| 22 Dec 2025 | Replacement of Air Handling Units at Environmental Health Institute NEA000ETT24000078 | No award | – |
| 22 Dec 2025 | Provision of Workers to Man the Electrical Substation at Integrated Waste Management Facility NEA000ETT25000060 | WSH Experts Pte. Ltd. | S$116,760 |
| 5 Dec 2025 | Provision of Long-Read Next Generation Sequencing Services by using Oxford Nanopore Technologies Systems NEA000ETT25000015 | Novogeneait Genomics Singapore Pte. Ltd. | S$1,156,380 |
| 2 Dec 2025 | Operation and Maintenance of Waste Baling and Storage System at Tuas South Incineration Plant and Tuas Marine Transfer Station NEA000ETT25000057 | Effektiv Systems Solution Pte Ltd | S$1,142,470 |
| 28 Nov 2025 | Provision of Integrated Facilities Management to NEA-Managed Premises NEA000ETT24000090 | Cbre GWS Pte. Ltd. | S$56,864,900 |