Waterproofing near Clementi, ranked by evidence.

Reviews mix epoxy tile grouting with leak work on roofs, ceilings and toilets, and name Wei Jie and Warren for diagnosing the cause.

Reviews are mostly about bathroom waterproofing without hacking, often after HDB recommended them, with several jobs finished in half a day.

Reviews describe a waterproofing firm that tracks down hard-to-find leaks, from ceiling seepage to roof, wall and grouting jobs, with Terry and Wei Jie each named by several customers.

Reviews describe a laptop repair shop, mostly for MacBooks, fixing water and coffee spills, logic boards, batteries and keyboards.

Reviews name Sumon as the tradesman on roof and patio leak repairs, water heater replacement, retiling and kitchen countertop work.