A small team that does the work itself
Trewbless Network Communication Ltd started because too much work in this trade arrives broken: solar arrays with no earth, batteries sitting on an unsealed plinth, cameras pointed at the roof, energizers that trip every time it rains. We do the whole job ourselves, on the tools, and we stand behind it afterwards.
0+
Projects completed
0
Trained installers
0
Year workmanship warranty
0
Hour response target
How we work
Four things we refuse to compromise on
We install it ourselves
No subcontractors. The people who survey your site are the people who wire it, and the people who wire it stand behind the warranty.
Fixed written quotes
Itemised pricing with named brands and models before any work starts. If the job changes scope, you approve the change first.
One crew, whole site
Solar, wiring, CCTV, access control, smart home automation and fencing coordinated together — one mobilisation, one schedule, one point of contact.
Aftercare is not optional
Scheduled maintenance and emergency callouts are part of the relationship, not an upsell we hope you forget about.
The team
Who you will actually meet
Small enough that you get a name and a face, big enough to run a full site install in one mobilisation.
Founder & Technical Lead
Surveys, design and technical sign-off
Runs the site surveys personally and signs off every design before a crew is dispatched. COREN-registered and responsible for the paperwork your insurer or DisCo asks for.
Lead Solar Technician
Solar & power systems
Designs and commissions grid-tie, hybrid and off-grid arrays, including battery bank sizing, inverter configuration and monitoring app setup.
Installation Supervisor
Electrical, CCTV & access control
Oversees the crew on site — cabling, containment, earthing and terminations — and commissions CCTV, gate motors and access control before handover.
Client Liaison & Scheduling
Quotations and crew coordination
The first voice you hear. Prepares quotes, coordinates crews and materials, and follows up after handover.
Credentials
Registration and certification
All our electrical and solar work is carried out by registered technicians and documented for your insurer.
- Registered with the Corporate Affairs Commission — RC 1762630
- COREN-registered electrical contracting personnel
- Inverter and power systems installed to NESREA guidelines
- SONCAP-certified equipment and materials
- Hikvision / Dahua certified technicians
- DisCo liaison for grid-tie design approvals
- Public liability cover on all works
Coverage
Where we work
We are based in Nigeria and travel nationwide for larger installations, running scheduled regional batches for outlying areas.
- Lagos
- Abuja
- Port Harcourt
- Kano
- Ibadan
- Enugu
- Warri
- Benin City
Not listed? Call us — if we cannot reach you properly, we will tell you honestly and refer you to someone who can.
Work with us
Got a site that needs sorting?
Send the details and we will price it properly — including the parts most contractors leave out.
Ready to get it installed properly?
Free site survey, fixed written quote, no subcontracting. Tell us what you need and we will price it.