Assess My Need Home / Assess My Need​ How can we help you? Please enable JavaScript in your browser to complete this form.Name *Contact Number *Your Area *Email *Brief Description *Submit Get in touch Sales ross@gridwise.co.za 083 600 9827 General Inquiries freddie@gridwise.co.za 062 452 8628 Johannesburg grid@gridwise.co.za 082 616 2636 Site 2, AAA021 Abound Storage,18 Colleen Road, Honeydew, Johannesburg, 2040 Northwest ross@gridwise.co.za 083 600 9827