Prevention
Pests After Renovation: What Singapore Homeowners Should Know
7 min read Prevention
By United Pest Editorial Team, Pest Management Specialist
Published 4 November 2026 Last updated 4 November 2026
Renovation disturbs pests that were hiding in walls, cabinets and false ceilings, and new carpentry can bring in termites and booklice. Many homeowners first see pests in the weeks after moving into a newly renovated home.
Why renovation brings pests
- Hacking walls and removing cabinets disturbs cockroach and ant nests
- Damp new plaster and wood attract booklice and silverfish
- Untreated timber and wooden crates can carry termites
- Open doors and gaps let pests in from corridors and drains
Before renovation starts
- Book a termite inspection, especially for older homes
- Ask your contractor to use treated timber for carpentry
- Plan a pest treatment between hacking and carpentry stages
Before you move in
- Seal gaps around new pipes, wiring and cabinet backs
- Air out the home and run a dehumidifier to dry new surfaces
- Deep-clean cabinets and drawers before filling them
- Book a general pest treatment after the final clean
Warning signs after moving in
- Tiny pale insects in cabinets or on walls (booklice)
- Mud lines or soft spots in new carpentry (termites)
- Cockroaches in the day or droppings in drawers
Professional tip
The best time for treatment is after the carpentry is installed and before your furniture arrives. Empty cabinets are easier to treat properly.
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