Singapore has seen a sharp increase in rat sightings and burrow activity across housing estates, wet markets, food centres and MRT stations. Rats are not merely a nuisance — they are a serious public health threat carrying leptospirosis, hantavirus and rat-bite fever. Understanding why infestations occur is the first step to controlling them.

• ✓Rat burrows are expanding across Singapore due to urban development displacing colony habitats
• ✓Food sources, poor waste management and structural gaps are the main attractants
• ✓Rat droppings, gnaw marks and grease trails are the clearest infestation signs
• ✓AI-powered InnoSight rodent monitoring provides 24-hour detection and activity tracking

Singapore’s rapid urban development and densely packed food infrastructure create ideal conditions for rodent population explosions. When construction disturbs existing burrow networks, displaced rat colonies migrate into nearby HDB blocks, hawker centres and commercial premises. Combined with inconsistent waste management and food residues in public spaces, this creates a perfect storm for infestation.

InnoHeat thermal vision technology identifies heat signatures from active rodent movement in real time.

Rats are nocturnal and highly cautious, making early detection difficult. Knowing the physical evidence they leave behind is crucial to catching an infestation before it escalates.

Professional treatment eliminates active infestations but prevention is what stops them coming back. These three measures address the root attractants that draw rats to your premises.

Remove Food Sources

Store all food in sealed containers. Never leave pet food, fruit or rubbish exposed overnight. Clean up cooking residues immediately after use.

Seal Entry Points

Rats can enter through gaps as small as 12mm. Seal holes around pipes, cables and structural joints with wire mesh and cement. Check drainage covers regularly.

Improve Waste Management

Use waste bins with secure lids and empty them daily. Clean rubbish chutes and compactor areas weekly. Rats can smell decomposing waste from 50 metres away.

Rats are among the most dangerous disease vectors in urban environments. The following conditions have all been reported in Singapore and are directly linked to rat infestation.

Spotted Rats or Burrows? Get Expert Help Now

Our NEA-licensed rodent specialists identify infestation entry points, deploy targeted baiting and trapping, and implement structural exclusion to prevent re-entry.

Traditional reactive rodent control is no longer enough for high-risk commercial premises. Innovative Pest Management’s InnoSight AI system uses camera-based artificial intelligence to detect, identify and log rodent activity around the clock, sending instant alerts when movement is detected.