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| A N S PLUMBING & SANITARY PTE LTD | C2 | 2026-06-01 |
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| ADVANCE SPORTS TECHNOLOGIES PTE. LTD. | C1 | 2027-12-01 |
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| ANCHORAGE CONSTRUCTION CO PTE LTD | C1 | 2026-10-01 |
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| GUAN HO CONSTRUCTION CO (PTE) LTD | B1 | 2028-07-01 |
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| GUNUNG CONSTRUCTION & ENGINEERING PTE. LTD. | B2 | 2026-06-01 |
| GUTHRIE ENGINEERING (S) PTE LTD | C3 | 2026-07-01 |
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| HE ZHAN CONSTRUCTION PTE. LTD. | C3 | 2026-12-01 |
| HEC ELECTRICAL & CONSTRUCTION PTE LTD | C3 | 2026-10-01 |
| HENG SHENG CONSTRUCTION & ENGINEERING PTE. LTD. | C1 | 2026-08-01 |
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| HIAP SHING CONSTRUCTION PTE. LTD. | B1 | 2027-07-01 |
| HIGHWAY INTERNATIONAL PRIVATE LIMITED | C1 | 2026-07-01 |
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| HIROSE (SINGAPORE) PTE. LTD. | C3 | 2027-03-01 |
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| HOCK HUAT SENG CONTRACTOR PTE. LTD. | C1 | 2028-08-01 |
| HOCK LIAN HUAT CONSTRUCTION PTE LTD | C3 | 2026-09-01 |
| HOCK LIAN SENG INFRASTRUCTURE PTE. LTD. | A1 | 2026-07-01 |
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| HOCKLIM ENGINEERING PTE. LTD. | B2 | 2026-12-01 |
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| HONG FU CONSTRUCTION PTE LTD | C1 | 2026-12-01 |
| HONG HOCK GLOBAL PTE. LTD. | C1 | 2027-06-01 |
| HONG HUP MACHINERY & CONSTRUCTION PTE. LTD. | C1 | 2028-05-01 |
| HONG SENG SPORTS SURFACES PTE. LTD. | C2 | 2026-08-01 |
| HONG SHIN BUILDERS PTE LTD | C1 | 2027-07-01 |
| HONG YING CONSTRUCTION AND ENGINEERING PTE. LTD. | C1 | 2028-12-01 |
| HONSEI BUILDER PTE. LTD. | B2 | 2026-02-01 |
| HORIZON PIPE JACKING PTE LTD | C3 | 2026-03-01 |
| HPC BUILDERS PTE. LTD. | B1 | 2028-05-01 |
| HS E&C PTE. LTD. | C1 | 2026-07-01 |
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| HUAT BENG ENGINEERING CONSTRUCTION PTE. LTD. | C1 | 2028-04-01 |
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| HULETT CONSTRUCTION (S) PTE. LTD. | C3 | 2028-06-01 |
| HUNG YAO SHENG ENGINEERING PTE. LTD. | C1 | 2027-01-01 |
| HUNSEN CONSTRUCTION PTE LTD | C3 | 2028-06-01 |
| HUP HUAT BUILDING CONSTRUCTION (PTE) LTD. | C1 | 2026-03-01 |
| HWA AIK ENGINEERING PTE. LTD. | C3 | 2028-05-01 |
| HWA SENG BUILDER PTE LTD | A1 | 2026-10-01 |
| HWEE WAH ENGINEERING PTE. LTD. | C1 | 2028-04-01 |
| HYUNDAI ENGINEERING & CONSTRUCTION CO. LTD | A1 | 2026-07-01 |
| IMCS CONSTRUCTION PTE. LTD. | C3 | 2027-06-01 |
| IMD CONTRACTORS PTE. LTD. | C1 | 2026-10-01 |
| INA HEAVY MACHINERY & EQUIPMENT PTE LTD | C3 | 2027-05-01 |
| INCORPORATED BUILDERS PTE LTD | B2 | 2026-07-01 |
| INDECO ENGINEERS (PTE) LTD | C3 | 2026-07-01 |
| INSPIRATION DESIGN CONSTRUCTION PTE. LTD. | C3 | 2028-08-01 |
| INTERNO ENGINEERING (1996) PTE LTD | C1 | 2028-07-01 |
| J H S PTE. LTD. | C3 | 2027-12-01 |
| JACK ENTERPRISE PTE. LTD. | B2 | 2028-07-01 |
| JACOB GENERAL CONTRACTORS PTE. LTD. | C3 | 2027-01-01 |
| JAMES CONTRACTOR PTE. LTD. | C2 | 2026-10-01 |
| JAN DE NUL (SINGAPORE) PTE. LTD. | C1 | 2026-07-01 |
| JANSEN SC INTERNATIONAL PTE. LTD. | C3 | 2027-03-01 |
| JEI FONG ENGINEERING PTE. LTD. | C2 | 2027-11-01 |
| JIA YI CONSTRUCTION PTE. LTD. | C3 | 2027-04-01 |
| JIAN MAN CONSTRUCTION PTE LTD | C1 | 2026-07-01 |
| JIM BUILDERS PTE LTD | C3 | 2026-06-01 |
| JIN CHOON CIVIL ENGINEERING PTE. LTD. | A1 | 2027-07-01 |
| JOHN CONSTRUCTION PTE LTD | C3 | 2026-07-01 |
| JOIN AGES CONSTRUCTION PTE LTD | C2 | 2027-05-01 |
| JOO BEE ENGINEERING CONTRACTOR PTE LTD | C3 | 2027-07-01 |
| JOO SIANG & CO PTE LTD | C3 | 2028-05-01 |
| JOON THIAM INDUSTRIAL SERVICES PTE. LTD. | C3 | 2027-11-01 |
| JRK CONSTRUCTION PTE. LTD. | C3 | 2027-09-01 |
| JUPITER BUILDER PTE. LTD. | B1 | 2026-07-01 |
| JURONG ENGINEERING LIMITED | C1 | 2028-10-01 |
| K S L ENGINEERING PTE LTD | C3 | 2027-07-01 |
| K. S. SERVICES PTE. LTD. | C2 | 2028-04-01 |
| K.G.M. BROTHERS CONTRACTORS PTE LTD | C1 | 2027-09-01 |
| K.H. LEE ENGINEERING & CONSTRUCTION PTE LTD | C1 | 2027-07-01 |
| KAH SING DEVELOPMENT ENGINEERING PTE LTD | C3 | 2026-11-01 |
| KAJIMA CORPORATION | C1 | 2027-12-01 |
| KAR SENG CONSTRUCTION PTE. LTD. | C1 | 2028-03-01 |
| KAY LIM CONSTRUCTION & TRADING PTE LTD | B1 | 2026-10-01 |
| KEIFER CONSTRUCTION PRIVATE LIMITED | C3 | 2028-03-01 |
| KELLER FOUNDATIONS (S E ASIA) PTE. LTD. | C1 | 2028-07-01 |
| KEN-PAL (S) PTE. LTD. | B1 | 2027-10-01 |
| KENSTON CONSTRUCTION PTE LTD | C3 | 2026-07-01 |
| KH BUILDERS PTE. LTD. | C3 | 2027-07-01 |
| KH ENGINEERING & CONSTRUCTOR PTE. LTD. | C1 | 2026-03-01 |
| KHIAN HENG CONSTRUCTION (PRIVATE) LIMITED | C2 | 2026-07-01 |
| KIAN HIAP CONSTRUCTION PTE LTD | C2 | 2026-01-01 |
| KIAN KA CONSTRUCTION PTE LTD | C1 | 2027-06-01 |
| KIENTA ENGINEERING CONSTRUCTION PTE. LTD. | B2 | 2026-01-01 |
| KIM BOCK CONTRACTOR PRIVATE LIMITED | C2 | 2026-11-01 |
| KIM SENG HENG ENGINEERING CONSTRUCTION (PTE) LTD | A2 | 2026-10-01 |
| KIM TECHNOLOGY & SYSTEMS ENGINEERING PTE LTD | C2 | 2026-02-01 |
| KIM TIAM BUILDING CONTRACTOR PTE LTD | C3 | 2028-06-01 |
| KIM TIONG HUAT CONTRACTOR PTE LTD | C1 | 2026-12-01 |
| KIMLY CONSTRUCTION PRIVATE LIMITED | A2 | 2026-07-01 |
| KINDLY CONSTRUCTION & SERVICES PTE. LTD. | C3 | 2026-07-01 |
| KING WAN CONSTRUCTION PTE. LTD. | C3 | 2028-10-01 |
| KINGVIEW ENGINEERING PTE LTD | C3 | 2026-08-01 |
| KO YOU LEONG ENGINEERING CONSTRUCTION PTE. LTD. | C3 | 2026-10-01 |
| KOH BROTHERS BUILDING & CIVIL ENGINEERING CONTRACTOR (PTE.) LTD. | A1 | 2026-07-01 |
| KOH KOCK LEONG ENTERPRISE PTE LTD | C1 | 2026-06-01 |
| KOK KIAT MACHINERY PTE LTD | C3 | 2028-07-01 |
| KOK TONG CONSTRUCTION PTE LTD | B2 | 2026-01-01 |
| KOK TONG EARTHWORKS & ENGINEERING PTE. LTD. | C3 | 2028-04-01 |
| KOK TONG TRANSPORT & ENGINEERING WORKS PTE LTD | C3 | 2026-06-01 |
| KORI CONSTRUCTION (S) PTE. LTD. | C2 | 2027-08-01 |
| KRISHCO SINGAPORE CONSTRUCTION PTE LTD | C1 | 2027-09-01 |
| KTC CIVIL ENGINEERING & CONSTRUCTION PTE LTD | A1 | 2027-01-01 |
| KUAN AIK HONG CONSTRUCTION PTE LTD | C3 | 2028-07-01 |
| KWAN YONG CONSTRUCTION PTE LTD | C3 | 2027-01-01 |
| KWONG NGEE ENGINEERING PTE LTD | C2 | 2026-04-01 |
| L.C.H. CONSTRUCTION & TRADING PTE LTD | C1 | 2026-09-01 |
| L.K. ANG CONSTRUCTION PTE LTD | C1 | 2026-01-01 |
| LA CONSTRUCTION PTE LTD | C3 | 2027-03-01 |
| LAM CHUAN CONSTRUCTION PTE LTD | B1 | 2028-04-01 |
| LAM HWA ENGINEERING & TRADING PTE LTD | C3 | 2028-08-01 |
| LANCO CONSTRUCTION & ENGINEERING PTE LTD | C1 | 2026-07-01 |
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| LAW BROTHERS CONSTRUCTION PTE. LTD. | C1 | 2027-12-01 |
| LC&T BUILDER (1971) PTE. LTD. | B2 | 2027-07-01 |
| LE-RENZO PTE. LTD. | C3 | 2026-06-01 |
| LEADS ENGINEERING (S) PTE LTD | C1 | 2027-07-01 |
| LEE HONG CONSTRUCTION CO. (PTE ). LTD | B2 | 2026-10-01 |
| LEIGHTON CONTRACTORS (ASIA) LIMITED (SINGAPORE BRANCH) | A1 | 2028-07-01 |
| LEK SAN CONSTRUCTION PTE LTD | C3 | 2027-08-01 |
| LENG AIK ENGINEERING PTE LTD | C3 | 2027-07-01 |
| LEONG HIN HUAT ENTERPRISES PTE. LTD. | C3 | 2028-08-01 |
| LEY CHOON CONSTRUCTIONS AND ENGINEERING PTE LTD | A1 | 2028-10-01 |
| LHW CONSTRUCTION PTE. LTD. | C2 | 2026-12-01 |
| LI TAT LEONG CONSTRUCTION PTE. LTD. | C2 | 2026-05-01 |
| LIAN BENG CONSTRUCTION (1988) PTE LTD | A2 | 2026-12-01 |
| LIAN SHENG CIVIL ENGINEERING PTE. LTD. | C1 | 2027-10-01 |
| LIAN SHING CONSTRUCTION CO PTE LTD | C1 | 2026-10-01 |
| LIAN SOON CONSTRUCTION PTE LTD | C1 | 2026-07-01 |
| LIANG & HOW CONTRACTOR PTE. LTD. | C3 | 2027-11-01 |
| LIAO HE PTE LTD | C3 | 2027-09-01 |
| LIDE BUILDERS PTE. LTD. | C1 | 2028-06-01 |
| LIH MING PTE. LTD. | B2 | 2027-07-01 |
| LIM KIM HOCK ENGINEERING PTE LTD | C3 | 2028-12-01 |
| LIM KIM HUAT BUILDING CONSTRUCTION PTE LTD | C1 | 2026-12-01 |
| LIM WEN HENG CONSTRUCTION PTE LTD | A2 | 2027-04-01 |
| LOH & LOH CONSTRUCTION (PRIVATE) LIMITED | B2 | 2026-07-01 |
| LOW KENG HUAT PTE. LTD. | B2 | 2028-06-01 |
| LS BUILDWIN LTD. (SINGAPORE BRANCH) | C3 | 2027-09-01 |
| LS CABLE & SYSTEM LTD SINGAPORE BRANCH | C3 | 2026-06-01 |
| LT SAMBO CO., LTD. (SINGAPORE BRANCH) | A2 | 2027-07-01 |
| LT SAMBO GLOBAL PTE. LTD. | C3 | 2028-02-01 |
| LUCKY JOINT CONSTRUCTION PTE. LTD. | C1 | 2027-01-01 |
| LUM CHANG BUILDING CONTRACTORS PTE LTD. | A1 | 2026-01-01 |
| LUXDELTA ENGINEERING PTE. LTD. | C3 | 2028-07-01 |
| MACTECH ENGINEERING & TRADING PTE. LIMITED | C3 | 2026-06-01 |
| MAGNIFICENT SEVEN CORPORATION PTE. LTD. | C3 | 2027-07-01 |
| MALAYAN DACHING CO PTE LTD | C3 | 2027-01-01 |
| MAO SHENG QUANJI CONSTRUCTION PTE LTD | C3 | 2026-09-01 |
| MARINA TECHNOLOGY AND CONSTRUCTION PTE LTD | B1 | 2027-07-01 |
| MARKPOINT ENGINEERING PTE LTD | C3 | 2026-04-01 |
| MASTER CONTRACT SERVICES PTE LTD | B2 | 2027-07-01 |
| MAXCON CONSTRUCTION & ENGINEERING PTE LTD | C3 | 2027-11-01 |
| MCC ENGINEERING (SINGAPORE) PTE. LTD. | C3 | 2027-11-01 |
| MCCONNELL DOWELL SOUTH EAST ASIA PRIVATE LIMITED | A1 | 2027-01-01 |
| MEC ENGINEERING PRIVATE LIMITED | C3 | 2026-10-01 |
| MEGASTONE HOLDINGS PTE LTD | A2 | 2026-07-01 |
| MEIZHUAN BUILDERS PTE LTD | B2 | 2027-07-01 |
| MENG HUP SENG SANITARY & PLUMBING PTE LTD | C3 | 2026-06-01 |
| METRO PL INTERNATIONAL PTE. LTD. | C1 | 2028-09-01 |
| MIE-TECH ENGINEERING & CONSTRUCTION PTE LTD | C3 | 2028-07-01 |
| MILLIARD PRIVATE LIMITED | C3 | 2027-12-01 |
| MING SHIN CONSTRUCTION (S) PTE. LTD. | C2 | 2027-03-01 |
| MO GUAN CONSTRUCTION ENGINEERING PTE LTD | C3 | 2026-06-01 |
| MOHSENG CONSTRUCTION PTE. LTD. | C3 | 2027-09-01 |
| MP DESIGN & CONTRACT PTE. LTD. | C3 | 2026-03-01 |
| MR. BERG PTE. LTD. | C1 | 2028-06-01 |
| MULTIBASE CONSTRUCTION PTE LTD | C3 | 2027-07-01 |
| MULTIFORM DEVELOPMENTS & CONSTRUCTION PTE LTD | C3 | 2027-03-01 |
| MUTIARA (FE) PTE. LTD. | C3 | 2028-01-01 |
| NAM FANG CO PTE LTD. | C3 | 2026-07-01 |
| NCE CORPORATION (S) PTE. LTD. | C3 | 2027-09-01 |
| NCK ENTERPRISE PTE. LTD. | C3 | 2026-04-01 |
| NEO & GOH CONSTRUCTION PTE LTD | C2 | 2026-06-01 |
| NEW HORIZON DEVELOPMENT PTE LTD | C2 | 2027-11-01 |
| NEW WEST COAST (PRIVATE) LIMITED | C2 | 2026-05-01 |
| NEWCON BUILDERS PTE. LTD. | B1 | 2027-07-01 |
| NEWTECH ENGINEERING CONSTRUCTION PTE LTD | C2 | 2026-04-01 |
| NHL HOLDING PTE. LTD. | C3 | 2028-05-01 |
| NIPPON BUILDERS PTE. LTD. | C1 | 2026-09-01 |
| NISHIMATSU CONSTRUCTION CO LTD | A1 | 2027-10-01 |
| NKH CONSTRUCTION EQUIPMENT PTE. LTD. | C2 | 2027-02-01 |
| O K G CONSTRUCTION & TRADING PTE LTD | C1 | 2026-12-01 |
| O LINER TECHNOLOGY PTE LTD | B2 | 2028-04-01 |
| OAL BUILDERS PTE LTD | C3 | 2028-07-01 |
| OBAYASHI CORPORATION | A1 | 2026-10-01 |
| OBAYASHI SINGAPORE PRIVATE LIMITED | A1 | 2027-07-01 |
| ONCOD PTE. LTD. | C3 | 2027-06-01 |
| ONG TENG CHONG BUILDING CONTRACTOR PTE LTD | C2 | 2026-01-01 |
| OR KIM PEOW CONTRACTORS (PRIVATE) LIMITED | A1 | 2026-07-01 |
| ORION INTEGRATED SERVICES PTE. LTD. | C3 | 2027-04-01 |
| OUNG CONSTRUCTION (S) PTE LTD | B1 | 2027-01-01 |
| OVERSEAS TECHNICAL ENGINEERING AND CONSTRUCTION PTE. LTD. | C3 | 2028-08-01 |
| P.S.E. ENGINEERING & CONSTRUCTION PTE LTD | C3 | 2027-04-01 |
| PACT BUILDERS PTE. LTD. | B2 | 2026-07-01 |
| PAL-LINK CONSTRUCTION PTE. LTD. | B2 | 2026-10-01 |
| PAN ALLIANCE TECHNOLOGY INTERNATIONAL PTE. LTD. | C1 | 2027-09-01 |
| PARAGON ENGINEERING PTE LTD | C3 | 2027-10-01 |
| PATIENCE CONSTRUCTION PTE LTD | C1 | 2028-06-01 |
| PEARL YAAH PTE. LTD. | C3 | 2028-05-01 |
| PEC PTE. LTD. | C1 | 2027-01-01 |
| PECK BROTHERS CONSTRUCTION PTE LTD | C3 | 2026-09-01 |
| PENG CHUAN ENGINEERING CONSTRUCTION PTE. LTD. | B2 | 2029-01-01 |
| PENTA-OCEAN CONSTRUCTION COMPANY LIMITED | A1 | 2026-10-01 |
| PEOY HENG CONSTRUCTION PTE LTD | C3 | 2027-09-01 |
| PERMA-LINER INDUSTRIES (SINGAPORE) PTE. LTD. | C3 | 2026-08-01 |
| PI CONSTRUCTION PRIVATE LIMITED | C3 | 2026-03-01 |
| PIPE-JACK ENGINEERING & CONSTRUCTION PTE LTD | C3 | 2027-01-01 |
| PIPELINE SERVICES PTE. LTD. | C3 | 2028-01-01 |
| PMPS LINER TECHNOLOGY (SINGAPORE) PTE. LTD. | C3 | 2027-03-01 |
| PNH RESOURCES PTE LTD | C2 | 2028-07-01 |
| POH HUAT HENG CORPORATION PTE. LTD. | C3 | 2027-08-01 |
| POH LI HENG BUILDING CONSTRUCTION PTE LTD | C2 | 2028-02-01 |
| POWER WORKS PTE. LTD. | C1 | 2027-11-01 |
| PRECISE DEVELOPMENT PTE. LTD. | A2 | 2027-07-01 |
| PREMIUM-RICH ENGINEERING PTE. LTD. | C3 | 2029-01-01 |
| PROGRESSIVE BUILDERS PRIVATE LIMITED | C1 | 2027-01-01 |
| PROPELL INTEGRATED PTE LTD | C3 | 2027-07-01 |
| PSC FREYSSINET (SINGAPORE) PTE LTD | C2 | 2027-03-01 |
| PT-G BUILDERS PTE. LTD. | C1 | 2026-07-01 |
| QINDA ENGINEERING PTE LTD | C1 | 2028-04-01 |
| QING FENG CONSTRUCTION PTE LTD | C3 | 2026-07-01 |
| QINGJIAN ENGINEERING & CONSTRUCTION PTE. LTD. | B1 | 2028-07-01 |
| QINGJIAN INTERNATIONAL (SOUTH PACIFIC) GROUP DEVELOPMENT CO., PTE. LTD. | B1 | 2026-07-01 |
| QUAN ZHI CONSTRUCTION PTE LTD | C3 | 2028-03-01 |
| QUEK & QUEK CIVIL ENGINEERING PTE LTD | A1 | 2026-07-01 |
| QUEK AND TAN BUILDING CONTRACTORS PTE LTD | C3 | 2027-10-01 |
| QUEK HOCK SENG CONSTRUCTION (PTE) LTD | C1 | 2026-07-01 |
| QUIN RIGHT ENTERPRISES (PTE) LTD | C2 | 2028-06-01 |
| QXY RESOURCES PTE. LTD. | C1 | 2027-01-01 |
| RAMO INDUSTRIES PTE. LTD. | B1 | 2028-07-01 |
| RECLAIMS ENTERPRISE PTE. LTD. | C1 | 2027-02-01 |
| RENOWN BUILDERS PTE. LTD. | C3 | 2028-05-01 |
| RHM ENGINEERING PTE. LTD. | C3 | 2028-10-01 |
| RIGHT CONSTRUCTION PTE LTD | B1 | 2027-09-01 |
| RN & ASSOCIATES PTE LTD | C3 | 2025-12-01 |
| RYOBI GEOTECHNIQUE INTERNATIONAL PTE. LTD. | C2 | 2026-10-01 |
| SAM LAIN EQUIPMENT SERVICES PTE LTD | A1 | 2027-01-01 |
| SAMKANG CONSTRUCTION PTE LTD | B2 | 2028-02-01 |
| SAMSUNG C&T CORPORATION | A1 | 2026-07-01 |
| SAMWOH CORPORATION PTE. LTD. | A1 | 2026-07-01 |
| SAN HUB ENGINEERING PTE. LTD. | C3 | 2026-09-01 |
| SANCHOON BUILDERS PTE LTD | C1 | 2026-06-01 |
| SANGEETH CONSTRUCTION PTE LTD | C3 | 2027-11-01 |
| SANLI M&E ENGINEERING PTE. LTD. | C1 | 2027-10-01 |
| SANTARLI CONSTRUCTION PTE. LTD. | A1 | 2026-01-01 |
| SANWAH CONSTRUCTION PTE. LTD. | C1 | 2027-12-01 |
| SATIATE CONSTRUCTION (S) PTE. LTD. | C3 | 2028-04-01 |
| SATO KOGYO (S) PTE. LTD. | A1 | 2028-01-01 |
| SB PROCUREMENT PTE. LTD. | B1 | 2026-07-01 |
| SCAN - BILT PTE LTD | B1 | 2027-07-01 |
| SCB BUILDING CONSTRUCTION PTE. LTD. | A2 | 2027-07-01 |
| SEAH CONSTRUCTION PTE LTD | C2 | 2026-07-01 |
| SEAH KIM CHEOK CONSTRUCTION CO. (PTE) LTD. | C1 | 2026-07-01 |
| SENG FOO BUILDING CONSTRUCTION PTE LTD | C3 | 2027-01-01 |
| SER CHUAN CONSTRUCTION PTE LTD | C3 | 2027-05-01 |
| SH DESIGN & BUILD PTE. LTD. | C1 | 2027-01-01 |
| SHAFT BUILD CONSTRUCTION PTE LTD | C3 | 2027-08-01 |
| SHANGHAI TUNNEL ENGINEERING CO (SINGAPORE) PTE LTD | A1 | 2026-07-01 |
| SHENG KEONG CONSTRUCTION PTE. LTD. | C1 | 2028-01-01 |
| SHIMIZU CORPORATION | A1 | 2026-10-01 |
| SHIN KHAI CONSTRUCTION PTE. LTD. | C1 | 2027-07-01 |
| SHINCON INDUSTRIAL PTE. LTD. | B1 | 2026-01-01 |
| SHINGDA CONSTRUCTION PTE. LTD. | C1 | 2028-04-01 |
| SHUAN HUAT TRACTOR SERVICES PTE. LTD. | B1 | 2026-03-01 |
| SIGMA CABLE COMPANY (PRIVATE) LIMITED | C3 | 2026-12-01 |
| SIGNMECHANIC PTE LTD | C3 | 2026-04-01 |
| SIL BRIGHT CONSTRUCTION PTE LTD | C3 | 2026-06-01 |
| SIM LIAN CONSTRUCTION CO. (PTE.) LTD. | B2 | 2027-01-01 |
| SIN HERH DEVELOPMENT PTE. LTD. | C2 | 2026-12-01 |
| SIN HUA CIVIL ENGINEERING & CONSTRUCTION PTE. LTD. | C1 | 2027-04-01 |
| SIN YONG IRON WORKS PTE LTD | C3 | 2027-10-01 |
| SING & SAN CONSTRUCTION PTE LTD | B2 | 2028-12-01 |
| SING HENG HOE CONSTRUCTION (1988) PTE LTD | B1 | 2028-03-01 |
| SING TATT CONSTRUCTION PTE. LTD. | C1 | 2027-07-01 |
| SING TEC CONSTRUCTION PTE LTD | C3 | 2026-09-01 |
| SING TEC DEVELOPMENT PTE. LTD. | B1 | 2027-04-01 |
| SING YIET CIVIL ENGINEERING CONTRACTOR PTE LTD | B1 | 2026-07-01 |
| SINGAPORE ENGINEERING & CONSTRUCTION PTE. LTD. | A2 | 2026-07-01 |
| SINGCON ENGINEERING SERVICES PTE LTD | C3 | 2027-07-01 |
| SINGLAND HEAVY MACHINERY & CONSTRUCTION PTE. LTD. | C3 | 2028-03-01 |
| SINOHYDRO CORPORATION LIMITED (SINGAPORE BRANCH) | A1 | 2027-07-01 |
| SINTRUST CONSTRUCTION PTE. LTD. | C2 | 2026-05-01 |
| SIONG CONSTRUCTION & ENGINEERING PTE. LTD. | C1 | 2027-07-01 |
| SKK WORKS PTE. LTD. | C1 | 2028-01-01 |
| SMITECH ENGINEERING PTE LTD | B1 | 2027-07-01 |
| SMM PTE. LTD. | C2 | 2028-07-01 |
| SMS BUILDER PTE. LTD. | C1 | 2028-05-01 |
| SNK ENGINEERING & TRADING PTE. LTD. | C3 | 2027-06-01 |
| SOCK KWENG CONSTRUCTION PTE LTD | C3 | 2027-07-01 |
| SOIL ENGINEERING PTE. LTD. | C1 | 2026-07-01 |
| SOIL-BUILD (PTE.) LTD. | A2 | 2027-07-01 |
| SOLAR GREEN ENTERPRISE PTE. LTD. | C3 | 2026-06-01 |
| SOON KIAT CONSTRUCTION & MAINTENANCE PTE LTD | C3 | 2027-11-01 |
| SOON LI HENG CIVIL ENGINEERING PTE LTD | C1 | 2026-12-01 |
| SOON THONG CONSTRUCTION PTE. LTD. | C3 | 2028-07-01 |
| SOON YONG TRADING PTE. LTD. | C3 | 2026-10-01 |
| SOUTH FORWARD CONSTRUCTION PTE. LTD. | C1 | 2028-10-01 |
| SPRINGVIEW ENTERPRISES PTE. LTD. | C3 | 2028-03-01 |
| SRS CONSTRUCTION & ENGINEERING (S) PTE. LTD. | C3 | 2028-07-01 |
| SSANGYONG ENGINEERING & CONSTRUCTION CO LTD | A1 | 2027-07-01 |
| ST DIVERS TECHNICS PTE LTD | C3 | 2027-01-01 |
| STARGROUP EST. PTE. LTD. | C3 | 2026-05-01 |
| STARLAND CONSTRUCTION PTE LTD | B1 | 2027-07-01 |
| STEADFAST ENGINEERING & CONSTRUCTION PTE. LTD. | B2 | 2026-01-01 |
| STEELTECH INDUSTRIES PTE. LTD. | C3 | 2027-12-01 |
| STRAITS CONSTRUCTION SINGAPORE PRIVATE LIMITED | B1 | 2026-07-01 |
| STRATEGIC ENGINEERING & CONSTRUCTION PTE. LTD. | C1 | 2026-07-01 |
| STRUCTON RESOURCES (PTE.) LTD. | C3 | 2027-06-01 |
| STRUCTURA CONSTRUCTION PTE. LTD. | C3 | 2028-07-01 |
| SUCCESS FOREVER CONSTRUCTION & MAINTENANCE PTE LTD | C1 | 2027-11-01 |
| SUNATOR CONSTRUCTION & ENGINEERING PTE. LTD. | C3 | 2028-03-01 |
| SUNHO CONSTRUCTION PRIVATE LIMITED | C3 | 2027-05-01 |
| SUNPEAK CONSTRUCTION PTE LTD | C1 | 2026-11-01 |
| SUNWAY CONCRETE PRODUCTS (S) PTE LTD | C3 | 2028-07-01 |
| SWEE BUILDERS PTE LTD | A2 | 2027-07-01 |
| SWP CONSTRUCTION PTE. LTD. | C1 | 2029-02-01 |
| SYSMA CONSTRUCTION PTE LTD | B1 | 2026-02-01 |
| T T J DESIGN AND ENGINEERING PTE LTD | C3 | 2028-04-01 |
| T. T. CHUA CONSTRUCTION PTE LTD | C3 | 2028-06-01 |
| T2 CONSTRUCTION PTE. LTD. | C3 | 2027-03-01 |
| TAI YONG CONSTRUCTION PTE. LTD. | B2 | 2027-11-01 |
| TAIHAN CABLE & SOLUTION CO., LTD. | C1 | 2026-07-01 |
| TAISEI CORPORATION | A1 | 2028-10-01 |