When the grid fails, we don't.
SWEN designs and installs industrial generators, solar & inverter systems, EV charging, wiring, and CCTV infrastructure - engineered around your site, not sold off a shelf.
About SWEN
Engineering power for real Nigerian conditions..
South-Western Energy Nigeria Limited was built to close one of Nigeria's most persistent gaps consistent, well-engineered power. We design systems around your actual site and usage, not off-the-shelf assumptions, and we stay engaged long after commissioning.
200 kVA Generator Installed
200 kVA Generator Installed
Hybrid System Solar + Generator + Inverter
Hybrid System Solar + Generator + Inverter
24/7 Maintenance Coverage
24/7 Maintenance Coverage
INDUSTRIES WE SERVE
Building smarter, cleaner supply chains across diverse industries
Manufacturing
Healthcare
Hospitality
Education
Commercial & Residential Estates
Hospitality
Hotels, resorts, and hospitality facilities depend on reliable power to deliver exceptional guest experiences. SWEN provides resilient power infrastructure that keeps operations running smoothly, enhances safety, and minimizes disruptions.
Industrial generators, solar, and hybrid backup power systems.
Reliable electricity for guest rooms, kitchens, elevators, and essential services.
Electrical engineering and power distribution for hospitality facilities.
CCTV, access control, and integrated security solutions.
Preventive maintenance and 24/7 engineering support to ensure continuous operations.
Manufacturing
Healthcare
Hospitality
Education
Commercial & Residential Estates
Hospitality
Hotels, resorts, and hospitality facilities depend on reliable power to deliver exceptional guest experiences. SWEN provides resilient power infrastructure that keeps operations running smoothly, enhances safety, and minimizes disruptions.
Industrial generators, solar, and hybrid backup power systems.
Reliable electricity for guest rooms, kitchens, elevators, and essential services.
Electrical engineering and power distribution for hospitality facilities.
CCTV, access control, and integrated security solutions.
Preventive maintenance and 24/7 engineering support to ensure continuous operations.
Manufacturing
Healthcare
Hospitality
Education
Commercial & Residential Estates
Hospitality
Hotels, resorts, and hospitality facilities depend on reliable power to deliver exceptional guest experiences. SWEN provides resilient power infrastructure that keeps operations running smoothly, enhances safety, and minimizes disruptions.
Industrial generators, solar, and hybrid backup power systems.
Reliable electricity for guest rooms, kitchens, elevators, and essential services.
Electrical engineering and power distribution for hospitality facilities.
CCTV, access control, and integrated security solutions.
Preventive maintenance and 24/7 engineering support to ensure continuous operations.
What We Do
Full-spectrum power & electrical engineering.
What We Do
Full-spectrum power & electrical engineering.
What We Do
Full-spectrum power & electrical engineering.
Why SWEN
We design systems. We don't sell boxes.
Engineering-led
Every install starts with a load calculation and site assessment sized to real demand.
Engineering-led
Every install starts with a load calculation and site assessment sized to real demand.
One partner, full spectrum
Generators, solar, inverters, EV, wiring, and security under one engineering team.
One partner, full spectrum
Generators, solar, inverters, EV, wiring, and security under one engineering team.
Backed by Levenile Group
Part of a wider group with energy, power, and digital/cybersecurity expertise.
Backed by Levenile Group
Part of a wider group with energy, power, and digital/cybersecurity expertise.
We stay after commissioning
Maintenance contracts, emergency call-outs, and remote monitoring not one-time installs.
We stay after commissioning
Maintenance contracts, emergency call-outs, and remote monitoring not one-time installs.
POWERING PROGRESS IN NUMBERS
Delivering reliable power solutions that keep homes, businesses, and industries running.
Projects Completed
Projects Completed
Projects Completed
Business Powered
Business Powered
Business Powered
Engineering Support
Engineering Support
Engineering Support
Power Reliability
Power Reliability
Power Reliability
Engineering power systems that never stop.
At SWEN, we combine conventional power engineering with renewable energy technologies to deliver reliable, efficient, and future-ready energy infrastructure for homes, businesses, and industries.
Industrial generators & hybrid power systems
Industrial generators & hybrid power systems
Solar energy & battery storage solutions
Solar energy & battery storage solutions
Electrical engineering & power distribution
Electrical engineering & power distribution
AI-powered energy monitoring & predictive maintenance
AI-powered energy monitoring & predictive maintenance
EV charging infrastructure & smart security integration
EV charging infrastructure & smart security integration
What our SWEN clients say
Trusted by forward-thinking businesses for sustainable logistics excellence
Commercial Property Manager
Commercial Real Estate
The hybrid solar and generator system has significantly improved our power reliability while reducing operating costs. SWEN delivered exactly what they promised.
Manufacturing Client
Manufacturing
Highly recommend Eco-Supply for businesses focused on cutting emissions and driving true sustainability.
Military Hospital
Healthcare
We rely on SWEN's Cummins generators to power our hospital's critical systems. Their 24/7 maintenance team ensures zero downtim literally lifesaving.
Facilities Manager
Hospitality
From installation to preventive maintenance, SWEN has been a dependable engineering partner. We have complete confidence in their support whenever we need it.
Greenfield Estates
Residential Estates
SWEN delivered a reliable hybrid power solution that has significantly improved electricity availability across our estate. Their team was professional, responsive, and delivered the project on schedule.
Prime Towers Limited
Commercial Buildings
From electrical infrastructure to backup power installation, SWEN handled every stage with exceptional technical expertise. We've experienced improved reliability and complete peace of mind since commissioning.
Commercial Property Manager
Commercial Real Estate
The hybrid solar and generator system has significantly improved our power reliability while reducing operating costs. SWEN delivered exactly what they promised.
Manufacturing Client
Manufacturing
Highly recommend Eco-Supply for businesses focused on cutting emissions and driving true sustainability.
Military Hospital
Healthcare
We rely on SWEN's Cummins generators to power our hospital's critical systems. Their 24/7 maintenance team ensures zero downtim literally lifesaving.
Facilities Manager
Hospitality
From installation to preventive maintenance, SWEN has been a dependable engineering partner. We have complete confidence in their support whenever we need it.
Greenfield Estates
Residential Estates
SWEN delivered a reliable hybrid power solution that has significantly improved electricity availability across our estate. Their team was professional, responsive, and delivered the project on schedule.
Prime Towers Limited
Commercial Buildings
From electrical infrastructure to backup power installation, SWEN handled every stage with exceptional technical expertise. We've experienced improved reliability and complete peace of mind since commissioning.
