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RB Grant Reviews

Solar panel installer serving Shetland Islands, the UK

Overall Rating

4.3

112 reviews across platforms

4.4

108 reviews

Trustpilot

2.5

4 reviews

Newest Reviews (24)

5/5

Brilliant service and very professional staff. I would not hesitate to recommend RB Grant.

Jim McCabe24 Feb 2026
5/5

The element in our oven stopped working so we called R. B. Grant to ask them to send an engineer. We had to wait a couple of weeks for the appointment but the engineer arrived on time and completed the work in half an hour. All very efficient and straight forward.

John Smith23 Feb 2026
5/5

Had solar panel system with battery and car charger installed. Hard working polite team despite working in horrible February conditions. System working beyond our expectations already. Very happy.

Frances Ratcliffe23 Feb 2026
5/5

They made the solar and battery installation simple and stress-free. The team was punctual, efficient, and delivered a flawless setup. Highly skilled and trustworthy electricians.

Braelyn Killian15 Feb 2026
5/5

We’re extremely pleased with our new solar panels and battery storage. The installation was fast, clean, and highly professional, and we’re already seeing the benefits. Highly recommended!

Jordyn Caleb14 Feb 2026
5/5

From the initial quote to the final handover, their service was exceptional. The solar panels and battery were installed flawlessly, with honest pricing, skilled electricians, and excellent aftercare support.

Miranda Victoria12 Feb 2026
5/5

We had solar panels and a battery system installed by their team. They were friendly, knowledgeable, and made the entire process completely stress-free. Excellent service and top-quality work.

Lauryn Lilianna11 Feb 2026
5/5

They were exceptional from start to finish. Our solar installation was seamless, and the battery storage functions perfectly. Highly recommended for any renewable energy project

Halle Braden10 Feb 2026
5/5

They installed our solar panels and battery storage with real care and attention to detail. Everything is running perfectly, and we’re already noticing clear savings on our energy bills.

Regina Emmy8 Feb 2026
5/5

Excellent experience from start to finish. The team were very professional and completed the job to a high standard. would recommend.

john bennett27 Jan 2026
5/5

Professional from start to finish. Outstanding workmanship, work completed on time to the highest of standards. My house was properly cleaned by the workmen, no mess was left. I would highly recommend this company if you are considering a complete rewire of your house

Evelyn Bennett27 Jan 2026
5/5

Really happy with the electrical work done at my property. Everything was tested properly and completed exactly as agreed.

Vines Alexis24 Jan 2026
5/5

Friendly, knowledgeable, and easy to deal with. Took the time to answer questions and made sure everything was safe before leaving.

Giovanna Khalil21 Jan 2026
5/5

I’m extremely impressed with their service—the solar panels were installed right on time, and the battery system performs flawlessly. The team was professional, tidy, and kept communication clear and consistent throughout the entire process.

James Walker9 Jan 2026
5/5

Excellent service from start to finish. Turned up on time, explained the work clearly, and completed everything to a high standard.

Branden Alyson6 Jan 2026
5/5

Outstanding work by the team. They fitted our solar panels and battery unit, provided clear instructions, and left the area perfectly clean. A top-notch company for renewable energy solutions.

Jovan Kaeden14 Dec 2025
5/5

An excellent experience from start to finish. They installed our solar panels and battery system efficiently and professionally. The work was tidy, of high quality, and they provided clear guidance on how everything works

Brayden Michael3 Dec 2025
5/5

They completed the installation of our solar panels and battery storage perfectly! The team was professional, punctual, and patiently guided us through each step. Every detail was managed with care and transparency. We’re already noticing savings and couldn’t be more satisfied with their service!

Julianne Virginia1 Dec 2025
1/5

Twice now we've had a no show due to 'illness'. No contact was made other than by email to my husband who is not even in the UK right now... looking through past reviews, this seems to be a common occurrence... I was promised a call back but never received one. I'm expecting the owner to leave a rude response to my review as it appears when they get things wrong, they become defensive and dismiss any accountability. Human beings get ill, yes, but owners/management/administration need to be far more professional in their response and actions. I waited 3 hours before calling and I only found out about the email recently because of the time difference where my husband is. If I ever do get a call back, I'll let the good people of Google reviews know, but I'm not holding my breath. On the plus side, the technicians are genuinely lovely but I imagine this is a nightmare of a company to work for if this is how they treat customers. PS. RGB owner, the email said your team left a voicemail. I don't have voicemail.... so I don't know who they called, but it wasn't me.

Leanne Garland3 Jul 2025
5/5

I highly recommend this company. They did a totally fantastic job of fitting solar panels;battery; inverter;fuse box; thermal iboost, and ev car charger. The team worked really hard and were respectful;tidy and gave excellent advice in an easy to understand way and in no way condescending to a woman. They were highly professional. Excellent and prompt , courteous response from the office staff as well. Michael and Jed problem solved some complications, they both worked through their lunch break to finish everything up neatly and efficiently. Both are a great example of qualified electricians.

Lynette Downie28 May 2025
1/5
Trustpilot

!!AVOID!!

Absolute cowboys. We booked them to repair an eletric shower after the woman on the phone said they repair eletric showers. The bloke came out spent five minutes looking at it just to tell me it's broken, no shit sherlock! He had no spare parts, no idea which part wasn't working, and said that eletric showers are a plumber's job. Why did they accept this repair if they were never going to repair it? We then got an invoice a few weeks later for the call out charge, and ONE HOUR of labour despite the electrician only being at our house for twelve minutes. Thiefs, avoid them.

Innes Easton 30 Oct 2024
3/5
Trustpilot

Professional installation let down by poor handover.

Initial sales estimate and order were good. Installation was when quoted and professionally carried out. The only major deficiency was in testing and the post installation handover which was poor. They should have had a post installation customer checklist and sign off before leaving the site. I had to follow up with the company several times to get some faults corrected ( not properly tested ) and have an engineer explain how to operate the system and use the monitoring application. The system is now working fine and saving me money.

P Philips27 May 2023
5/5
Trustpilot

Second time we've used them - very happy

Second job we've had from RB Grant (first was replacing a faulty solar generator meter). This time we called them out as an emergency after one of our wall sockets melted. The electrician arrived today, quickly identified the issue and put my mind at ease that it was a localised problem rather than a widespread fault with the electrics in the house. Socket has been replaced, consumer unit checked just to make sure it was up to scratch (it was) and he gave us a recommendation for future work. Oh yeah, I hear you thinking he was scouting for more work, but he left us saying our current setup was fine and safe, but just not the recommended way of doing things these days (it is an older house) All in all, I'm pleased with the service and the workmanship so would happily use again.

Chris Hinton13 Nov 2020
1/5
Trustpilot

Hard to get a reply

Contacted RB Grant as the web site looked great for several jobs I wanted doing, only got a reply after third attempt to be told, they dont cover my area, fine, but web site says; Our electricians work throughout Scotland and Fife For a free quotation and design service contact the electricians you can rely on.

Alan1 Feb 2019
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