Power, control, solar & site systems from one engineering team.
Riran Tech is a Zimbabwean engineering team spanning electrical installation, solar, instrumentation & control, industrial networking, and specialist mining systems — scoped, designed, installed and commissioned by the people who built the company.
Seven disciplines, one control centre.
From a solar feasibility study to a fault on an underground blasting circuit — one team scopes, designs, installs, and hands over documentation you can actually use.
Electrical & Switchgear
Installation, protection design and servicing for LV/MV systems.
- Switchgear & protection design + servicing
- Transformer servicing
- Starter panels & switching automation
- VSD/VFD — ABB & Schneider
Solar Systems
Design, scoping, installation and completion — small-scale to industrial grade.
- Site assessment & system scoping
- PV design & sizing
- Installation & commissioning
- Residential to industrial capacity
Instrumentation & Control
Field instrument specification, calibration and loop philosophy.
- Instrument sizing & calibration
- Loop checks & control philosophy
- Telemetry systems — LoRaWAN
Networking & Telemetry
Industrial networks and remote monitoring that carry your data reliably.
- Site & industrial networking
- Structured cabling & remote access
- LoRaWAN telemetry rollouts
PLC Programming
Ladder logic, HMI development and automation, commissioned and documented.
- Ladder logic & HMI development
- Process automation
- Commissioning & handover docs
Mining Systems
Underground-ready systems built for mine sites, shafts, and hoists.
- Equipment maintenance tracking
- CCTV system installation
- Underground communication systems
- Central blasting systems
- Hoist wiring & protection — generic & PLC-advanced
- Weighing systems — hoist to belts
- Slack & tight-rope protection on ropes
Energy Management & One Control Centre
Site-wide energy management and compressor efficiency measuring, with every system above — electrical, solar, instrumentation, networking, and mining — delivered into a single control centre.
- Energy management & reporting
- Compressor efficiency measuring
- One control centre — all systems, one dashboard
Industries we serve.
Where our hands-on experience sits.
A working guide to what we lead on directly — so you know exactly who's doing what on your project.
Three engineers, one call-out.
Riran Tech was founded by field engineers, not office managers — every one of us has spent years on site before starting this company.
Master
Leads electrical installations, switchgear and starter panel work.
Stewart
Handles solar systems, transformer servicing and site power design.
Marshal
Leads instrumentation, PLC programming and mining systems integration.
Tell us what needs power, control, or a program.
Send us a brief description of the site and scope. We'll respond with next steps — usually a site visit before any quote.