About Lumisol
Renewable energy and electrical expertise for homes and businesses, from a Norfolk team with more than 30 years of combined director experience.
5.0 out of 5 stars, 34 Google reviews (opens in a new tab)
Technical expertise without the sales pressure
Lumisol combines renewable-energy technology with electrical expertise to provide considered advice, system design, installation and ongoing support.
We are based in Rackheath, Norwich, and work with businesses, property owners and households across the region.
How we work
What clients can expect on every project.
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Considered advice
We tell you plainly whether a system makes sense for the property.
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One team
Survey, design, installation and support from the same engineers.
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Accredited work
MCS, NAPIT, RECC and TrustMark registered.
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Ongoing support
Monitoring and aftercare once the system is running.
The team
Director
Director
Sam
Alex
James
Tom
What our customers say
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…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 day after completion. Great service form everybody I dealt with (good customer service is hard to find these days). I cannot recommend Lumisol enough.
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…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 elevations at different heights, so wasn't a standard install. We got sent options on a quote with energy savings projections and decided on our preferred choice. A few weeks later we had 17 panels and a battery, inverter etc installed. Scaffolding was arranged by Lumisol to tie in with the install. The team spent two days working tirelessly in stupid heat to complete. Staying til gone 7pm the final day commissioning and talking me through the apps etc. I highly recommend them for any works due to their service, price and the ongoing support they offer once the work is complete.
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, …
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!
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…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 set it up. I cant fault the workmanship. I would recommend this company, very happy customer
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…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 text in the day to say he's in his way! Within a few days Thomas came out to meet us review our requirements. We felt immediately at ease as he talked us through options and fully explained details of works required. He obviously knew his stuff! Very knowledgeable. He emailed a quote through later that same day which we accepted. Very reasonably priced even after we added on an external socket and additional distribution board. On the day of installation James and Alex arrived on time and were super, working efficiently and tidily, clearing up after job was completed. They kept us advised throughout and made sure everything was set up and we understood how to operate the charger. Products installed are if highest quality as is their workmanship. Great attention to detail from the start keeping us updated. Excellent clear communication throughout process. All this gives confidence that you're dealing with a professional company. We have no hesitation in recommending this company and will certainly use them again in the future.
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,…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, making Lumisol an absolute pleasure to work with. They are always approachable, knowledgeable, and available, which makes collaborating with them effortless. I would recommend Lumisol to any other trade company without hesitation.
Accredited and certified
What each accreditation means
Talk to the people who do the work
Our directors bring 30+ years of combined experience to every project. We’ll tell you plainly what makes sense for your site.