Dengue

Stop Work Orders

The construction industry plays an important role in our fight against dengue. NEA urges the construction industry to play its part to curb dengue transmission and protect their workers and residents around their work sites against dengue. Construction sites are of particular concern as they can easily become the foci of dengue transmission.

NEA takes stringent action against errant contractors at construction sites found to be poorly maintained, favourable for mosquito breeding and / or breeding mosquitoes.

Enforcement actions including Stop Work Orders (SWO) and prosecutions in Court would be taken against such sites. During the Stop Work Order, only corrective actions are permitted. The contractor is also required to review the effectiveness of sanitation and vector control programmes within the site. The order will only be lifted when the measures have been completed to the satisfaction of NEA.

List of Sites Issued with Stop Work Orders (SWO)

The listing provided is for awareness purposes only. It is for restricted use in the context of this document and should not be further reproduced without permission, in writing. NEA endeavours to ensure that the information herein is accurate at the time of publishing.

The information provided in this listing is accurate as at 03 Aug 2026

Search by Name of Company:

Name of Company Project Location SWO Status SWO Effective Date SWO Lifted Date sorting
Lim Wen Heng Construction Pte Ltd Lots 18512C-PT MK18 At Luxus Hill Heights / Luxus Hill View / Luxus Hill Road (Serangoon Planning Area) Lifted 16/7/2026 24/7/2026
Penta-Ocean Construction Co. Ltd Lot 00596W TS22 at Second Hospital Avenue (Bukit Merah) Lifted 10/7/2026 15/7/2026
Woh Hup (Private) Limited Lots 00595K, 00596N & 00598L PT TS03 at 80 Anson Road (Downtown Core Planning Area) Lifted 8/7/2026 14/7/2026
Guan Ho Construction Co (Pte) Ltd Lot 11177A MK24 at Alkaff Crescent (Toa Payoh Planning Area) Lifted 25/6/2026 29/6/2026
Samsung C&T Corporation Design and construction of North South Corridor (Tunnel) between Toa Payoh Rise and Marymount Lane on Lot(s) 04491L PT, 05934X PT, 07774A PT, 07776N PT, 07779C PT, 07783M PT, 07784W PT, 08245L PT, 09045V PT, 09046P PT, 09261K PT, 09264L PT, 09432V PT, 10342X PT, 10343L PT, 10430N PT, 10434M PT, 10438T PT, 10444N PT, 10445X PT, 10667N PT, 10667X PT, 10676V PT, 10677P PT, 13341V PT, 13658N PT, 16415L PT & 16416C PT MK17 & MK18 at Toa Payoh Rise. Lifted 24/6/2026 29/6/2026
China Construction (South Pacific) Development Co Pte Ltd Lot 05123K PT MK 10 at Bukit Batok West Avenue 5 & 8 (Bukit Batok N4 C24-C25) - Bukit Batok Planning Area Singapore 650471 Lifted 20/6/2026 26/6/2026
Leadbuild Construction Pte Ltd Lot 05584T (Queenstown Planning Area) on lot (S) 05584T MK03 at Slim Barracks Rise Lifted 12/6/2026 26/6/2026
Ssangyong Engineering & Construction Co. Ltd Lots 01122A PT, 01125X PT, 01127C PT, 01131M PT, 01280L PT, 01284V PT, 01287A PT, 01289N PT, 01291K PT, 01293X PT, 01294L PT, 02368L PT, 02369C PT, 02587A PT, 02589N PT, 02593X PT, 02630T PT, 03834M PT, 03836V PT, 03839A PT, 03841T PT, 03843K PT, 03845X PT, 03848M PT, 03850C PT, 03853V PT, 03857K PT, 03881C PT, 038830N PT, 038831X PT, 038833C PT, 04018W, 04019V PT, 04021W, 04031X PT, 04032L PT, 04689M PT, 09192C, 10372X PT, 12917T PT, 14700P PT, 14701T PT, 17410V PT, 17600M PT & 17602V PT MK18 & MK20 at Ang Mo Kio Avenue 9 Lifted 10/6/2026 15/6/2026
Chan Rong Fen Building Construction Pte Ltd Lot 05933N MK 17 at 49 Upper Thomson Road, Singapore 574325 (Bishan Planning Area) Lifted 19/5/2026 29/5/2026
Kah Engineering (1986) Pte. Ltd. Lots 01020P, 01021T, 01140P, 01141T MK 28 at 48 and 50 Senang Crescent (Bedok Planning Area) Lifted 6/3/2026 25/3/2026
Kian Hiap Construction Pte Ltd Lot 08370V & 09143C PT MK 26 at Marine Parade Road & Still Road South (Marine Parade Planning Area) Lifted 6/2/2026 11/2/2026
Chong Tong Construction Pte Ltd Lots 99446W & 99447V TS28 at 32/34 Gilstead Road (Novena Planning Area) Lifted 28/1/2026 11/2/2026
Singcontec Pte Ltd Lot 01599P MK29 at 20 Pasir Ris Street 51 (Pasir Ris Planning Area) Lifted 25/11/2025 9/12/2025
Shimizu Corporation Lots 99276W PT, 99277V PT, 99278P PT, 99283A PT, 99284K PT, 99285N PT, 99287L PT TS 23 at Neil Road (Bukit Merah Planning Area) Lifted 26/9/2025 7/10/2025
Kwan Yong Construction Pte Ltd Lots 03009L & 03143K MK 21 at Anchorvale Crescent (Sengkang Planning Area) Lifted 25/9/2025 30/9/2025
Chong Tong Construction Pte Ltd Lots 99446W & 99447V TS28 at 32/34 Gilstead Road (Novena Planning Area) Lifted 23/9/2025 30/9/2025
Seah Construction Pte Ltd Lots 18415A PT, 18416K, 09934W PT, 17364M PT & 16449W PT, MK 18 At Nim Road/ Ang Mo Kio Avenue 5 (Serangoon North Planning Area) Lifted 15/9/2025 26/9/2025
Jinmac Pte Ltd Lot 05412N PT MK31 at 165 Jalan Loyang Besar (Pasir Ris Planning Area) Lifted 12/9/2025 1/10/2025
Hiap Seng Building Construction Pte Ltd Lots 00366W, 00367V TS26 6A Robin Drive (Tanglin Planning Area) Singapore 258264 Lifted 12/8/2025 10/9/2025

Company name not found