Directory · Home and building services
Aircon and plumbing installation
Installation of plumbing, heating (non-electric) and air-conditioning systems · SSIC 43220 · 3,003 live businesses
HUA SHENG PLUMBING & ENGINEERING PTE. LTD.
Registered 2025 · District 14 · Geylang, EunosHUAK AIR-CON SERVICES
Registered 2016 · District 15 · Katong, Joo ChiatHUBER & RANNER ASIA PACIFIC PTE. LTD.
Registered 2018 · District 19 · Serangoon Gardens, Hougang, PunggolHUI JU SERVICES PTE. LTD.
Registered 2025 · District 19 · Serangoon Gardens, Hougang, PunggolHUI SHENG AIR CON ENGINEERING
Registered 2021 · District 20 · Bishan, Ang Mo KioHUI XIN ELECTRONIC PTE. LTD.
Registered 2023 · District 14 · Geylang, EunosHUN SERVICES
Registered 2012 · District 25 · Kranji, WoodgroveHUNG NGAI SANITARY ENGINEERING WORK
Registered 1975 · District 5 · Pasir Panjang, ClementiHUP HUAT AIR-CON & REFRIGERATION SERVICE
Registered 1993 · District 27 · Yishun, SembawangHUP LECK PLUMBING CONTRACTOR
Registered 1975 · District 14 · Geylang, EunosHW COOL
Registered 2019 · District 19 · Serangoon Gardens, Hougang, PunggolHWEE PLUMBING SERVICES
Registered 2003 · District 19 · Serangoon Gardens, Hougang, PunggolHY AIR-CON & ENGINEERING PTE. LTD.
Registered 2012 · District 27 · Yishun, SembawangHYAIR SOLUTIONS PTE. LTD.
Registered 2012 · District 19 · Serangoon Gardens, Hougang, PunggolHYBRID TECH ENGINEERING PTE. LTD.
Registered 2021 · District 16 · Bedok, Upper East CoastHYDRO CARE PLUMBING & MAINTENANCE PTE. LTD.
Registered 2023 · District 20 · Bishan, Ang Mo KioHYDRO P&S SERVICES PTE. LTD.
Registered 2017 · District 20 · Bishan, Ang Mo KioHYDRO TECHNOLOGY PTE. LTD.
Registered 2016 · District 14 · Geylang, EunosHYDROCOOL AIRCON SERVICES AND ENGINEERING
Registered 2018 · District 24 · Lim Chu Kang, TengahHYDROLINEX ENGINEERING PTE. LTD.
Registered 2026 · District 27 · Yishun, SembawangHYPERLINK AIRCON ENGINEERING PTE. LTD.
Registered 2015 · District 8 · Little IndiaI COOLMAX PTE. LTD.
Registered 2023 · District 22 · JurongI-FOURA PRIVATE LIMITED
Registered 2016 · District 14 · Geylang, EunosI-WERKZ HVAC PTE. LTD.
Registered 2021 · District 27 · Yishun, SembawangI.B. BUILDING SERVICES
Registered 2001 · District 4 · Telok Blangah, HarbourFrontICE-COOL AIRCONDITIONING SERVICE
Registered 1997 · District 28 · SeletarICEBERG AIR CONDITIONING ENGINEERING PTE. LTD.
Registered 2024 · District 7 · Beach Road, BugisICEBERG COOLING SOLUTIONS PTE. LTD.
Registered 2025 · District 14 · Geylang, EunosICLEANER PTE. LTD.
Registered 2015 · District 25 · Kranji, WoodgroveICON AIRCON ENGINEERING
Registered 2019 · District 25 · Kranji, WoodgroveIDEA AIR-CON & SERVICES
Registered 2005 · District 16 · Bedok, Upper East CoastIDEAL PLUMBING PTE LTD
Registered 1995 · District 26 · Upper Thomson, SpringleafIDO ELECTRICAL & PLUMBING
Registered 2008 · District 4 · Telok Blangah, HarbourFrontIEXPRESS SERVICES
Registered 2015 · District 3 · Queenstown, Tiong BahruIFINDER AIRCOND.REPAIR
Registered 2023 · District 23 · Bukit Panjang, Choa Chu KangIM ENGINEERING PTE. LTD.
Registered 2017 · District 27 · Yishun, SembawangIMECH M&E PTE. LTD.
Registered 2024 · District 25 · Kranji, WoodgroveIMPRO PLUMBING & ENGINEERING PTE. LTD.
Registered 1984 · District 12 · Balestier, Toa PayohIMS ENGINEERING PTE. LTD.
Registered 2024 · District 8 · Little IndiaINBAN ELECTRICAL ENG PTE. LTD.
Registered 2025 · District 8 · Little IndiaINCOM AIR-CONDITIONING SERVICES
Registered 2011 · District 14 · Geylang, EunosINDEX-COOL HVAC (SG) PTE. LTD.
Registered 2026 · District 8 · Little IndiaINDEX-COOL INTERNATIONAL PTE. LTD.
Registered 1997 · District 22 · JurongINDUSTRIAL PLUMBING CO. PTE. LTD.
Registered 1983 · District 20 · Bishan, Ang Mo KioINFINITE AIRCON PTE. LTD.
Registered 2021 · District 14 · Geylang, EunosINFINITY 8 AIRCON PTE. LTD.
Registered 2026 · District 23 · Bukit Panjang, Choa Chu KangINFINITY AIR ENGINEERING PTE. LTD.
Registered 2024 · District 19 · Serangoon Gardens, Hougang, PunggolINFINITY AIR PTE. LTD.
Registered 2018 · District 19 · Serangoon Gardens, Hougang, PunggolINFINITY SANITARY & PLUMBING PTE. LTD.
Registered 2016 · District 23 · Bukit Panjang, Choa Chu KangINFRANEX PTE. LTD.
Registered 2026 · District 23 · Bukit Panjang, Choa Chu KangINNOREX PLUMBING PTE. LTD.
Registered 2022 · District 19 · Serangoon Gardens, Hougang, PunggolINNOVA ASIATIC PTE. LTD.
Registered 2024 · District 3 · Queenstown, Tiong BahruINOGY PTE. LTD.
Registered 2022 · District 27 · Yishun, SembawangINSPIRE CITY PTE. LTD.
Registered 2023 · District 13 · Macpherson, BraddellINSPIRE TECH ENGINEERING PTE. LTD.
Registered 2023 · District 27 · Yishun, SembawangINSTANT COOL ENGINEERING PTE. LTD.
Registered 2026 · District 27 · Yishun, SembawangINSTANT COOL EXPERTISES SERVICES PTE. LTD.
Registered 2016 · District 27 · Yishun, SembawangINSTANT COOL SG PTE. LTD.
Registered 2019 · District 27 · Yishun, SembawangINTEGER BUILDING SERVICES
Registered 1997 · District 27 · Yishun, SembawangINTEGRITY AIR-CON ENGINEERING
Registered 2011 · District 22 · JurongINTELCO ENGINEERING SERVICES PTE. LTD.
Registered 2002 · District 14 · Geylang, EunosINTER PLUMBING & RENO PTE. LTD.
Registered 2018 · District 14 · Geylang, EunosINTERLIC AIR-CON & ELECTRICAL ENGINEERING
Registered 2006 · District 25 · Kranji, WoodgroveINTERLIC GROUP PTE. LTD.
Registered 2022 · District 25 · Kranji, WoodgroveINTERNATIONAL CLEANING AND PLUMBING SERVICES
Registered 2023 · District 18 · Tampines, Pasir RisINVICTUS ENGINEERING PTE. LTD.
Registered 2024 · District 22 · JurongIPP SANITARY PLUMBING CONTRACTOR
Registered 1995 · District 6 · City HallIRFAN AIRCON SERVICES PTE. LTD.
Registered 2026 · District 14 · Geylang, EunosISO AIR-CON & ELECTRICAL ENGINEERING
Registered 1998 · District 16 · Bedok, Upper East CoastISO AIRCON PTE. LTD.
Registered 2023 · District 16 · Bedok, Upper East CoastISP ENGINEERING
Registered 2025 · District 23 · Bukit Panjang, Choa Chu KangITECH AIRCON PTE. LTD.
Registered 2019 · District 23 · Bukit Panjang, Choa Chu KangITRUST AIRCON PTE. LTD.
Registered 2024 · District 27 · Yishun, SembawangIV ELEMENTS PTE. LTD.
Registered 2021 · District 14 · Geylang, EunosIVORY PLUMBING PTE. LTD.
Registered 2014 · District 22 · JurongIWIN AIR-CONDITIONING PTE. LTD.
Registered 2023 · District 5 · Pasir Panjang, ClementiJ & K ESSENTIAL COOL PTE. LTD.
Registered 2020 · District 27 · Yishun, SembawangJ & S AIRCON & ELECTRICAL
Registered 2008 · District 14 · Geylang, EunosJ COOL AIRCONDITIONING & ELECTRICAL
Registered 2022 · District 23 · Bukit Panjang, Choa Chu KangJ&C SOLUTIONS ENGINEERING PTE. LTD.
Registered 2023 · District 14 · Geylang, EunosJ&J AIR-CONDITIONING SERVICES
Registered 2007 · District 18 · Tampines, Pasir RisJ&S AIR - CON ENGINEERING
Registered 2003 · District 27 · Yishun, SembawangJ&Y AIRCON PTE. LTD.
Registered 2025 · District 25 · Kranji, WoodgroveJ-COOL HUB
Registered 2024 · District 16 · Bedok, Upper East CoastJ-COOL PLUS SERVICES PTE. LTD.
Registered 2024 · District 16 · Bedok, Upper East CoastJ-KOOL AIRCON PTE. LTD.
Registered 2022 · District 20 · Bishan, Ang Mo KioJ-ONE CONTRACT SERVICES PTE. LTD.
Registered 2005 · District 14 · Geylang, EunosJ-ONE PLUMBER & HANDYMAN SERVICES LLP
Registered 2022 · District 28 · SeletarJA AIRCON AND ENGINEERING
Registered 2016 · District 18 · Tampines, Pasir RisJACKLY ENGINEERING PTE LTD
Registered 1985 · District 17 · Loyang, ChangiJAJ BUILDING & ENGINEERING SERVICES PTE. LTD.
Registered 2023 · District 7 · Beach Road, BugisJALEE PTE. LTD.
Registered 2021 · District 14 · Geylang, EunosJALIL COOLING SOLUTIONS PTE. LTD.
Registered 2026 · District 19 · Serangoon Gardens, Hougang, PunggolJAMES COOLER SERVICES AND AIR-CONDITIONING
Registered 2020 · District 19 · Serangoon Gardens, Hougang, PunggolJASPER AIR-CONDITION ENGINEERING PTE LTD
Registered 1984 · District 13 · Macpherson, BraddellJAY STAR ENGINEERING PTE. LTD.
Registered 2025 · District 22 · JurongJAZZ CTL AIRCON SERVICES
Registered 2020 · District 23 · Bukit Panjang, Choa Chu KangJBL SPRING
Registered 2026 · District 15 · Katong, Joo ChiatJC AIRCON
Registered 2024 · District 25 · Kranji, WoodgroveJC AIRCONDITIONING SERVICES
Registered 1991 · District 13 · Macpherson, Braddell