Koh Aluminium & Construction
Renovation contractor, district 27, North
HDB-listedLicensed window installer
Listed on HDB’s Directory of Renovation ContractorsAs at 5 Sep 2026. Listed firms have agreed to HDB’s rules on permitted works, noise hours and debris disposal in HDB flats.
| Registered name | KOH ALUMINIUM & CONSTRUCTION |
|---|---|
| Registered address | 10, ADMIRALTY STREET, NORTHLINK BUILDING, #02-09, SINGAPORE 757695 |
| HDB directory no. | HB-10-3662F |
| UEN | 48083600X |
| Window installation | Licensed |
| Register date | 5 Sep 2026 |
Republished from HDB’s Directory of Renovation Contractors as at 5 Sep 2026. Being listed is not an endorsement by toiletbowl.sg, and a firm missing here may have joined since. Always check the current position on HDB’s own directory before you sign. Something wrong? Email support@toiletbowl.sg.