Kwun Tong District is located in the eastern part of Kowloon, covering Kwun Tong, Ngau Tau Kok, Sau Mau Ping, Lam Tin, and Yau Tong, with a diverse range of residential types spanning estates and buildings from different eras. Early estates in the district such as 坪石邨 (Ping Shek Estate) and 順利邨 (Shun Lee Estate) are over 40 years old. When homeowners carry out rooftop renovation, facade repair, or bathroom waterproofing projects, they often require professional-grade waterproofing and repair materials. Meanwhile, estates from the 1980s-90s such as 麗港城 (Laguna City) and 匯景花園 (Sceneway Garden) are also progressively entering their renovation cycle, with growing demand for waterproofing and plastering maintenance. Kwun Tong was formerly a major industrial area, and many industrial buildings are now undergoing revitalisation and conversion, creating significant demand for rooftop and floor waterproofing re-application. In recent years, Kwun Tong District has also seen new projects adopting Modular Integrated Construction (MiC), such as the Anderson Road Quarry development with 1,400 units. Waterproof sealing at module joints is critical for long-term leak prevention, requiring high-performance expansion joint sealants and sealing compounds. Wahhing Construction Waterproofing Materials supplies Kwun Tong District homeowners and contractors with a full range of waterproofing and repair materials from international brands including Sika, Fosroc, Mapei, Weber, and Optimix. Available in stock at our Mong Kok store with territory-wide delivery. WhatsApp enquiries welcome.