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.

The IDT has a national footprint with offices in all nine provinces, enabling the agency to respond to local development needs in a cost effective manner, with speed and community participation.

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) 12 845 2000
Fax number: +27 (0) 12 348 0939
E-mail Address:
 GPS Coordinates: 25°46’54.3″S 28°17’24.3″E
Physical Address: Postal Address:
Glenwood Office Park

Corner Oberon & Sprite Street

Faerie Glen



P O Box 73000

Lynwood Ridge