Directory · Aircon and plumbing installation
K.J. ONG PLUMBING & SANITARY CONTRACTOR
Live · as at 16 September 2026K.J. ONG PLUMBING & SANITARY CONTRACTOR is a sole proprietorship, registered in Singapore on 30 March 2020 (6 years ago). Its registered address is 539 SERANGOON NORTH AVENUE 4, #06-67, SINGAPORE 550539, in District 19 (Serangoon Gardens, Hougang, Punggol).
Its registered industry is installation of plumbing, heating (non-electric) and air-conditioning systems (SSIC 43220).
Its status is “Live” as at 16 September 2026.
- UEN
- 53411458W
- Business type
- Sole Proprietorship/ PartnershipSole-Proprietor
- Registered on
- 30 March 20206 years ago
- Registered industry
- Installation of plumbing, heating (non-electric) and air-conditioning systemsSSIC 43220
- Registered address
- 539 SERANGOON NORTH AVENUE 4, #06-67, SINGAPORE 550539District 19 · Serangoon Gardens, Hougang, Punggol539 Serangoon North Avenue 4: 21 businesses registered here →
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