Kganyago said the offices would remain close until June 29.
“The closure is as a result of one of our members having tested positive for Covid-19. The head of the SIU and the management team will deal with the matter in accordance with the SIU protocols and the regulations from government.
“To this effect, it must be noted that the services of the SIU are still available to the public as our employees will be working from home,” he said.
The SIU asked that the following channels be used to contact them:
Head office and Gauteng office: info@siu.org.za, skunene@siu.org.za or by calling 082 666 1685; Limpopo office: kndou@siu.org.za or by calling 079 754 0728.