Our Services
End-to-end renewable energy solutions — from a single home system to a 60KW off-grid industrial project. We handle everything in-house.
Professional System Installation
End-to-end installation of solar power systems, inverter backup systems, and hybrid configurations for residential, commercial, and institutional clients. All installations are documented with commissioning reports and system performance baselines.
- Site survey & load analysis
- Custom system design
- Professional installation by certified technicians
- Full commissioning & performance testing
- Signed commissioning report provided
- Post-installation walkthrough & handover
Maintenance & Repair
Scheduled preventive maintenance programmes and reactive repair services for all TECIL Solar-installed systems and third-party solar/inverter installations. Service Level Agreements (SLAs) available for commercial and institutional clients.
- Scheduled preventive maintenance visits
- Reactive repair & fault resolution
- Battery health assessments
- Inverter servicing & firmware updates
- SLAs: 24hr commercial / 48hr residential
- Third-party system servicing accepted
Load Assessment & Technical Advisory
Pre-installation energy audits and load assessments to ensure right-sizing of systems. Includes ROI analysis, system design recommendations, and brand-neutral product advice for clients sourcing independently.
- Full energy audit & load profiling
- Right-sizing calculations
- ROI & payback period analysis
- System design & spec documentation
- Brand-neutral product recommendations
- Advisory for independent sourcers
Training & Capacity Building
TECIL Solar operates a training unit delivering solar/inverter design, installation, and maintenance courses to both internal technical staff and external participants — including TVET students, building contractors, and RE entrepreneurs. In 2026, evolving into the TECIL Solar Training Institute.
- Solar/inverter system design courses
- Installation & commissioning practicals
- Maintenance & troubleshooting training
- Open to external participants
- TVET & contractor programmes
- 2026: TECIL Solar Training Institute launch
Large-Scale EPC Projects
Under the TECIL Solar Projects sub-brand — full Engineering, Procurement and Construction for government, institutional, and industrial clients. We supply, install, and commission with full documentation and project management.
- Full EPC delivery
- Government & institutional procurement ready
- Project management & site supervision
- Bill of Quantities (BOQ) documentation
- Commissioning reports & SLA handover
- 34+ documented corporate projects
Energy-as-a-Service (EaaS) — Pipeline
TECIL Solar is developing structured energy-as-a-service offerings for SMEs and commercial landlords — enabling clients to access solar power without upfront capital outlay, in exchange for a monthly service or energy fee. In partnership with financing institutions.
- No upfront capital required
- Monthly service or energy fee model
- Designed for SMEs & commercial landlords
- In partnership with financing institutions
- Currently in pipeline — register interest
- 2026–2028 rollout target
Reliable Power Starts
with a Single Call.
Talk to our technical team today. We'll assess your load, recommend the right system, and give you a clear, honest quote. No pressure. No nonsense.