Contact the IDT National Office

+27 (0) 12 845 2000 +27 (0) 12 348 0939

We are responsible for delivering social infrastructure and social development programme management services on behalf of government. The social infrastructure programmes we deliver include public schools, clinics, community centres, government offices and these are predominantly in rural communities in the nine provinces of South Africa.

Contact Form

If you would like to contact the IDT complete the form below and one of our representatives will come back to you.

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Office Contact Details

Telephone Number: +27 (0) 11 357 4600
Fax number: 086 522 5969
E-mail Address:
Physical Address: Postal Address:
Corner 6th Avenue and New Road
International Business Gateway
Sanlam Building
1st Floor (South Wing)
P.O. Box 6546
Halfway House