Whissh

Tai Seng (Lee King Hwa Building)

Whissh, run by 1 Plus Private Limited, cleans offices and commercial buildings from Tai Seng and says it holds an NEA Class 1 cleaning business licence; office prices are by enquiry. Its office scope covers desks, chairs and shelves, floors, bins, restrooms and break rooms, windows and high-touch points such as door handles, light switches and keyboards.

Visit whissh.com.sg

Key facts

Setting: Comes to you
Included: Desks, chairs and shelves, Floors, Bins, Restrooms and break rooms, Windows, High-touch points

From Whissh's own website, checked 8 November 2026. Sources: 1, 2

Address: 9 Tai Seng Link, #08-00, Lee King Hwa Building, Singapore 534053

Where Whissh is ranked

The 16 best office cleaning services in Singapore, checked for rates and contract terms#15

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Details checked on Whissh's own website on 7 November 2026.