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Commercial building with a rooftop solar array installed by Lumisol

Take control of your energy

Solar PV, battery storage, EV charging and electrical infrastructure designed around the way your business or property uses power.

5.0 out of 5 stars, 34 Google reviews (opens in a new tab)

Request a home assessment

Six quick steps. Every system is designed around the individual property.

Ready to charge0%

Step 1 of 6 · Technology

What are you interested in?

Generate it, store it, use it where it matters

Energy requirements are changing.

Electricity costs, EV adoption, sustainability targets and increasing demand on the grid are forcing businesses and property owners to think differently about the way energy is generated and consumed.

Lumisol designs renewable energy and electrical systems around the property, its current energy demand and what may be required next.

How a commercial site moves energy
Solar PV42.6 kWGenerating
Battery10.7 kWCharging · 76%
Building29.1 kWUsing
EV charging7.7 kWCharging 2 vehicles
Grid4.9 kWImporting

Demonstration · illustrative values

Solar is only part of the picture

A business generating electricity during the day may not necessarily consume all of it at the same time. Looking at these technologies together makes it possible to design an energy system around the whole property.

12:00
Solar supplying building · battery chargingSurplus generation is being stored rather than exported.
Solar77.2 kWGenerating
Building48.4 kWDemand
Battery45%Charging 28.8 kW
Grid0.0 kWBalanced

Illustrative commercial site · 100 kWp solar · 120 kWh battery

Norwich right now 02:22
44%
Battery supplying

The sun has set. Stored solar could be powering the building right now.

About 88 kWh still stored from today’s generation, with sunrise at 07:32.

Discuss battery storage

Illustrative estimate from time of day and season. Not live or metered data.

Smarter energy at home

Generate electricity from the roof, store excess power and charge an electric vehicle from home.

Lumisol designs complete residential energy systems as well as individual solar, battery and EV installations.

Charging 46.2 kWh 62% of 75 kWh
Miles added
+139
From today's solar
62%
Illustrative charging session

Technical expertise without the sales pressure

Lumisol combines renewable-energy technology with electrical expertise to provide considered advice, system design, installation and ongoing support.

30+ years

Combined director experience across electrical and construction.

£5m

Public liability cover, with professional indemnity up to £500k.

Local

One team from survey to aftercare, based in Rackheath, Norwich.

A Lumisol installer fixing solar panels on a commercial roof

What our customers say

5.0 5.0 out of 5 stars 34 reviews on Google (opens in a new tab)
Michael Whiting a month ago
★★★★★

Had solar and battery install. Great information on initial enquiry through to quote, far more confident I was getting what I asked for compared to quotes received from large firm installers. Install was when they said, very efficient, VERY neat cabling and a tidy job done. Scaffolding was up 1 day before and down the…

Rich Griffiths 2 months ago
★★★★★

These guys were recommended by my electrician when we wanted solar and a battery installed in our home. From first contact to install they were professional and timely. Tom conducted a site visit and spent a long time surveying and talking through options, we have a slightly unusual house footprint with many different…

Robert Farrow 3 months ago
★★★★★

After contacting Lumisol and two others for a quote on a EV charger, one couldn't visit for a month, the other said he would get back to me but he didn't, Thomas came out and talked us through what we needed in a very pleasant manner, …

Laura Winstone 5 months ago
★★★★★

Excellent service received! From the very first phone call to arrange a survey and quote to the installation and invoice after. Tom and the team were friendly, professional and happy to offer advice on the best solution for us. Everything they promised to do they did quickly and efficiently. Amazing service!

Ian Betts 7 months ago
★★★★★

From contacting Lumisol and speaking with Sam, she created a quote to have my EV charger installed extremely quickly. She then arranged for this to be done within 2 days as my old charger had failed. The installation team arrived at the agreed time, were very professional and helpful and installed the new charger and…

Kay Handford 10 months ago
★★★★★

We needed an Ev charger installing and possibly an outdoor socket. Found Lumisol listed as recommended installer for Tesla EV charger and liked the fact they were local to us so we approached them for a quote. Site visit was quickly arranged through Sam in their friendly office and appointment confirmed by email and…

Orange Fox Electrical Ltd a year ago
★★★★★

We're Orange Fox Electrical Ltd, your fast and reliable electrical partners. Lumisol has carried out a number of Solar PV and battery installations for us as subcontractors, and they consistently go above and beyond. The quality of their work is outstanding. Tom brings a wealth of knowledge in the solar field,…

Accredited and certified

What each accreditation means
MCSCertified installer · NAP-65799
NAPIT ElectricalRegistered member · 65799
RECCRenewable Energy Consumer Code
TrustMarkGovernment endorsed quality
TSI Approved CodeTrading Standards Institute
Norfolk Trusted TraderMember
Tesla PowerwallCertified installer

Start with the site, not the equipment

We’ll review your site and tell you plainly whether it makes commercial sense.