Essex's solar
team since 2016.
We're not a national franchise or a sales operation. We're a local Essex team who install every system ourselves — and stand behind every one.
Built in Essex.
Focused on Essex.
Nu Energy was founded in 2016 by engineers who'd spent years working in the solar industry and wanted to do things differently. No call centres. No subcontractors. No hard sell. Just straightforward solar, installed properly.
We're based in Essex and we work exclusively across the county. That means we know the local planning landscape, the typical roof types, and the grid connection process inside out. When something needs sorting after installation, we're twenty minutes away — not a phone queue.
Eight years on, we've completed over 500 installations and earned certifications from Fox ESS and Tesla. But the way we work hasn't changed: survey, design, install, support. Done properly, every time.
Industry-certified. Locally trusted.
MCS Certified
Microgeneration Certification Scheme approved — required for government incentive schemes.
Fox ESS Approved
Factory-certified installers for Fox ESS hybrid inverters and battery storage systems.
Tesla Powerwall Certified
Authorised Tesla Powerwall installers with direct manufacturer support.
NICEIC Registered
Registered with the National Inspection Council for Electrical Installation Contracting.
Eight years of progress.
Founded in Essex
Nu Energy was established with a single focus: honest, high-quality solar installations for Essex homeowners.
Commercial expansion
We extended our services to commercial premises, helping local businesses cut energy costs and meet sustainability goals.
Fox ESS partnership
Became approved Fox ESS installers, giving our customers access to industry-leading hybrid inverter technology.
Tesla Powerwall certified
Achieved Tesla Powerwall certification, completing our battery storage offering for both domestic and commercial clients.
500+ installations
Passed the milestone of 500 completed installations across Essex — every one carried out by our own engineers.
The people on your roof.
Every Nu Energy installation is carried out by our own certified engineers — not subcontractors. When we say we stand behind our work, we mean it literally.
Ready to work with us?
Get a free, no-obligation quote from the Nu Energy team. We'll survey your property and give you a clear, honest price.