One of the easiest ways to judge a cleaning service provider is by looking at their certifications and accreditations.

When dealing with various chemicals for pest control, all the safety measures, equipment and clothing need to be strictly adhered to.

IWESCO is an internationally-certified contract cleaning company. We have a SHEQ file for each client.

IWESCO makes use of the HACCP system, which stands for Hazard Analysis and Critical Control Point.