Contact Us

Get in Touch with CalTech
Have a question about a product, need help with your energy system, or want to place an order? The CalTech team is ready to help — reach out and we'll get back to you as soon as possible.

Physical Address & Registered Office:
 35 Melda road, Randburg, Gauteng, 2194, South Africa

Contact Directory:
 Sales & Technical Inquiries: +27 (0)65 083 8726 (CalTech Office)
 Email: support@caltech.co.za

Business Hours:
Monday - Friday: 08:00 - 16:00
Weekends: Closed

Company Information:
Legal Entity: CalTech (Pty) Ltd
CIPC Registration Number: 2023 / 972427 / 07