About Britannia
Powering Your
Independence.
Britannia Energy Services Ltd was founded with a single mission: to make premium solar and EV charging accessible to every homeowner in England — with complete transparency, certified quality, and 0% VAT on every installation.
How we work
The principles behind every project we deliver.
Precision Engineering
Every installation is designed by qualified engineers, not salespeople. We size systems accurately and build to last.
Transparent Pricing
No hidden fees, no pressure tactics. Your quote is your price. 0% VAT applied automatically on all solar work.
Certified Excellence
NAPIT, MCS, ECS, and Tesla Certified. We hold the accreditations that matter — and maintain them rigorously.
Long-Term Partnership
We don't disappear after installation. Remote monitoring, annual checks, and direct support for the life of your system.
Accreditations
Our installers are certified
The engineers who install your system work with the following certifications and accreditations. They aren't decorations — they're real quality standards that protect you as a customer.
NAPIT
National Association of Professional Inspectors and Testers
Our installers are NAPIT-approved, meeting rigorous standards for electrical installation, inspection, and testing across all domestic and commercial solar and EV work.
MCS Certified
Microgeneration Certification Scheme
Our installers complete every solar system to MCS-certified standards, so your installation qualifies for the Smart Export Guarantee (SEG) and comes with a full MCS certificate.
ECS
Electrotechnical Certification Scheme
Our engineers hold ECS cards, proving occupational competence in the electrotechnical industry — a requirement for working on UK commercial and domestic sites.
Tesla Certified
Tesla Certified Wall Connector Installer
Our Tesla Certified installers activate advanced Wi-Fi features, Power Sharing, and load management — keeping your Tesla product warranty fully intact.
Our team
The people behind your install
Real Britannia engineers on real jobs — the same certified team that turns up at your door.
On site
EV charge point install
Rooftop workWhere we work
21 counties
across England
We cover the South, South East, East, and Midlands of England. Hover over the map to explore — or just enter your postcode and we'll confirm.
Not sure if we cover your area?
Check your postcode →