| Kingston Property Maintenance Services Pte Ltd | Central | - | SS | SSS | Tanjong Pagar |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | SO | Sengkang |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | CSO | Marsiling |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | CSO | Marsiling |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | CSO | Marsiling |
| Kingston Property Maintenance Services Pte Ltd | Central | Mix-Development | SS | SSS | Pasir Ris |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | SS | Woodlands |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | SSS | Tampines |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | SSS | Tampines |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | SS | Woodlands |
| Kingston Property Maintenance Services Pte Ltd | Central | Mix-Development | SS | SS | Hougang |
| Kingston Property Maintenance Services Pte Ltd | West | Condominium | SO | SSO | Bukit Batok |
| Kingston Property Maintenance Services Pte Ltd | East | Condominium | SO | SO | Tampines |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | SSS | Tampines West |
| Kingston Property Maintenance Services Pte Ltd | Central | - | SS | SSS | Yishun |
| Kingston Property Maintenance Services Pte Ltd | Central | - | SS | SSS | Yishun |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | Nil | Ang Mo Kio |
| Kingston Property Maintenance Services Pte Ltd | Central | Mix-Development | SS | SS | Woodlands |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | SSS | Sengkang |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | CSO | Marsiling |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | CSO | Marsiling |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | CSO | Pasir Ris |
| Kingston Property Maintenance Services Pte Ltd | East | Condominium | SO | SO | Simei |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | SSS | Bedok |
| Kingston Property Maintenance Services Pte Ltd | Island Wide | - | OE | SS | Choa Chu Kang |
