Grant Store Ltd (GSL) - Solar & ASHP Installer Recensioni 1.202

TrustScore 5 su 5

4,8

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Valutata 5 stelle su 5

Solar installation went ahead as planned. All workmen were courteous and efficient. When a problem was encountered it was resolved in good time through the office admin and the workers.

Valutata 4 stelle su 5

I was really happy with the whole process. The company was very helpful to deal with and happy to answer any questions I had, and to accommodate my specific requirements. Any issues that arose were d... Leggi di più

L'azienda ha risposto

Valutata 5 stelle su 5

From start to finish the process of fitting my solar panels, inverter and battery was supported by Grant Stores Limited. The survey was quick and easy. The installation was completed in one day by... Leggi di più

L'azienda ha risposto

Valutata 5 stelle su 5

Jamie and Josh were a delight to have doing the installation. Very patient with us taking some time to understand the app. Can't take my eyes off it now and very annoyed with the clouds...

L'azienda ha risposto

Dettagli dell'azienda

  1. Impresa specializzata in energia solare
  2. Servizio di installazione elettrica
  3. Servizi di riscaldamento e boiler
  4. Fornitore di attrezzature per l'energia solare

Informazioni su Grant Store Ltd (GSL) - Solar & ASHP Installer

Scritti dall'azienda

Grant Store Ltd (GSL) is a Trustmark-registered energy efficiency provider, specialising in renewable energy solutions across the UK. Since 2017, we have helped homeowners, businesses, and social housing providers reduce energy costs and carbon footprints through high-quality, tailored installations.

Our Services

  • Solar PV & Battery Storage – Harness solar energy for long-term savings.
  • Air Source Heat Pumps – Reduce heating costs with renewable technology.
  • Insulation & Heating – Improve efficiency with loft, solid wall, and room in roof insulation.

With over 100 skilled professionals, we manage projects from consultation to installation, ensuring compliance and excellence at every stage.

Get Solar PV

Get an ASHP


Informazioni di contatto

4,8

Eccellente

TrustScore 5 su 5

1202 recensioni

5 stelle
4 stelle
3 stelle
2 stelle
1 stella

Ha risposto al 40% delle recensioni negative ricevute

Solitamente risponde entro 24 ore

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Valutata 5 stelle su 5

The gentkeman David Joyce who visited…

The gentkeman David Joyce who visited m6 property today was simply amazing. Professional yet friendly explaining every step of the process, ensuring all questions were answered efficently. A credit to your company.

6 novembre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you for your wonderful feedback! We’re delighted to hear that David Joyce provided such an exceptional experience during his visit. His professionalism, clear communication, and friendly approach truly reflect the standards we aim to uphold across our team.

We’ll be sure to share your kind words with David — he’ll be so pleased to know he made a positive impression. Thank you once again for taking the time to share your experience and for recognising his efforts.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Dave came to visit to complete the…

Dave came to visit to complete the aftercare checks on our heating system.
He was really polite and helped us set up our Hive system again.

5 novembre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you so much for sharing your experience! We’re delighted to hear that Dave was able to assist with your aftercare checks and help you get your Hive system up and running again. Providing friendly, knowledgeable support is something we take great pride in, and it’s wonderful to know you were pleased with the service.

We’ll be sure to pass your kind words along to Dave — he’ll be thrilled to know his efforts made a difference.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Heating system survey

Daniel came round today to do a survey of our home for central heating to be fitted, he arrived early and was very thorough, he explained everything and told us where radiators and sizes of them would go, thanks Daniel.

31 ottobre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you for sharing your lovely feedback. We’re delighted to hear that Daniel provided such a thorough and informative survey for your new central heating installation. His professionalism and clear explanations truly reflect the level of service we aim to deliver to every customer.

We’ll make sure Daniel sees your kind words — he’ll be very pleased to know his efforts were appreciated.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

John arrived promptly and performed an excellent job.

John arrived promptly and performed a thorough check and repair to my heat pump keeping me well informed about what he found and what he fixed. He made other system checks to ensure the system was error free and working efficiently. I would welcome him visiting again if necessary.

13 ottobre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you for taking the time to share your positive experience. We’re so pleased to hear that John provided such a thorough and informative service when checking and repairing your heat pump. Keeping our customers well-informed and ensuring their systems run efficiently are top priorities for us, and it’s great to know John delivered on both.

We’ll be sure to share your kind words with him — he’ll really appreciate the recognition. We’re glad to know you’d welcome him back in the future!

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Excellent service from Matt Cunningham…

Excellent service from Matt Cunningham doing the survey for our solar panels.

29 ottobre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you for sharing your kind words! We’re delighted to hear that Matt provided excellent service during your solar panel survey. His professionalism and attention to detail are qualities we truly value, and it’s wonderful to know they made a positive difference in your experience.

We’ll be sure to pass along your appreciation to Matt — feedback like yours means a lot to our team.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Matt Cunningham

Matt Cunningham arrived at our property on time , he took his time to explain all our queries and worries he was very thorough polite and helpful thank you Matt for putting our minds at rest , excellent assessment thank you

28 ottobre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you so much for taking the time to share your wonderful feedback. We’re delighted to hear that Matt provided such a thorough and reassuring assessment. It’s great to know he was able to address all your questions and put your mind at ease — that’s exactly the standard of service we strive to deliver.

We’ll be sure to pass along your kind words to Matt; he’ll be thrilled to know his efforts made such a positive impression.

Thank you again for your trust and for choosing us.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Had David come round my house today for…

Had David come round my house today for radiators what a credit to your company very helpful and pleasant

17 ottobre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you so much for your kind words! We’re thrilled to hear that David provided such helpful and pleasant service. We’ll be sure to pass on your feedback to him. Your support means a lot to us!

Sarah ~ GSL Aftercare Team

Valutata 4 stelle su 5

The good customer care was excellent…add that Fox electrics put a cable in upside down so initial start was unfortunately delayed by a month

The good customer care was excellent with staff. Explaining everything well.
The scaffolding was up for 2 months longer than necessary .

24 aprile 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you for your feedback. We’re glad you found our customer care team excellent and helpful. We’re sorry for the delay caused by the cable issue from Fox Electrics and the extended scaffolding period. We appreciate your patience and will use your comments to improve our coordination for future projects.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Installation of solar panels and heat pump

GSLhave just completed installing 13new radiators,new cylinder ,14kw heat pump,10kw battery and 14 solar panels.
The work was carried out by a team of 4 scaffolders 3plumbers 2 carpenters 2 electricians and solar panel installers.
I have nothing but admiration for the whole team, they were brilliant and efficient at every aspect of the project.A special mention must go to Kieran who oversaw, all of the work and explained how the whole system worked on completion.
I would highly recommend this company to everyone.
Cheers
Colin Morris

22 settembre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you so much for sharing your fantastic feedback! We’re absolutely delighted to hear that you’re so pleased with your new system — from the radiators and cylinder to the heat pump, battery, and solar panels. It’s wonderful to know that every part of the installation met your expectations.

We’re incredibly proud of our dedicated teams, and your recognition of their hard work means a lot. A special thank you for mentioning Kieran — he’ll be thrilled to know his oversight and clear explanations made a lasting impression.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Dave Joyce visited today to Dave Joyce visited today to resolve a couple of central heating issues. He arrived promptly within the scheduled time slot and handled everything smoothly and efficiently.

Dave Joyce visited today to resolve a couple of central heating issues. He arrived promptly within the scheduled time slot and handled everything smoothly and efficiently.
Friendly, helpful, and trustworthy — a true credit to GSL. It’s reassuring to know professionals like Dave are out there, making home maintenance feel effortless.

10 ottobre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you so much for taking the time to share your kind words! We’re delighted to hear that Dave provided such a smooth and efficient service. He truly embodies the professionalism and dedication we strive for at GSL, and your feedback will mean a great deal to him and the team.

Thanks again for choosing GSL, and please don’t hesitate to reach out if you ever need our assistance in the future.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Central Heating Installation

From the moment of the first phone call to the completion of the installation I found all involved very professional and helpful. I can't tell you what a difference to my life the central heating will make. Having rheumatoid arthritis being cold affected me alot. Big thanks to Elliot and Saul for all their hard work. I can't thank you enough!!

29 settembre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you so much for your wonderful review. We’re thrilled to hear that the entire process, from your first call to the completion of the installation, was smooth and professional. It’s especially gratifying to know that your new central heating will make such a positive difference in your life.

We’ll be sure to pass on your kind words to Elliot and Saul—they’ll be delighted to hear your appreciation. Thank you again for taking the time to share your experience.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

David Joyce came out to survey our…

David Joyce came out to survey our house. Such a professional, navigating his way through our property which is far from easy to install this central heating system. David was great, on time, knowledgeable. Very happy with the service.

7 ottobre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you for your thoughtful review. We’re delighted to hear that David provided such a professional and knowledgeable service during your home survey. We understand that every property presents its own challenges, and it’s great to know David handled everything smoothly and efficiently.

Your kind words mean a lot to us, and we truly appreciate you taking the time to share your experience.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Great job done.

Tom and Dave arrived on time, were friendly and helpful and did a great job of insulating the loft.

2 ottobre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you so much for sharing your experience with us. We’re delighted to hear that Tom and Dave arrived on time, were friendly, and provided helpful service while completing your loft insulation. Our team takes pride in being both professional and approachable, so it’s wonderful to know that their efforts made a positive impression.

We truly appreciate your kind words and your trust in us. If there’s anything more we can assist you with in the future, please don’t hesitate to get in touch.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

The team turned up as promised

The team turned up as promised, did their job, simples

30 settembre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you for your kind words! We’re thrilled to hear our team arrived on time and made the process simple for you. Your feedback means a lot to us, and we look forward to helping you again in the future!

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Renewable Energy Solutions/ EC04 grants

David Joyce was a polite competent member of your team. He acted in a professional and friendly manner. He was courteous and considerate
He was very knowledgeable about the scheme.

18 settembre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you for taking the time to share your experience! We’re thrilled to hear that David made such a positive impression with his professionalism, friendliness, and knowledge. We’ll be sure to pass your kind words on to him — it’s feedback like this that makes our team proud!

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Part Three of installation

Part Three of installation, Everything has now been compleated, Special thanks to Andy and Danny for everything they did,even modified my cat tree in the kitchen.Nothing to much for these guys.Also the electric boys who were involved. All involved were very clean and tidy in there work. Overhall the company should be very proud of these great workers. Big Thanks to all involved,plus not forgeting the office staff as well.Katie and staff were excellent in informing me through the entire installation.

29 agosto 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you so much for sharing such a wonderful review of your installation experience.

It’s fantastic to know Andy, Danny, and the rest of the team went above and beyond—even helping with your cat tree! We’re proud to hear their professionalism, attention to detail, and cleanliness stood out. Your kind words about our electricians, as well as Katie and the office staff, mean a great deal.

Your recognition will be shared with the whole team, and I’m certain it will make their day!

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Had a survey done by Dan B

Had a survey done by Dan B - he was wonderful. Answered any questions I had and made the process so smooth and comfortable. Was very efficient. Thank you, Dan!

18 settembre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you so much for taking the time to share your feedback. We’re delighted to hear that your experience with Dan B was so positive. It’s wonderful to know he was able to answer all your questions, guide you through the process smoothly, and make it both comfortable and efficient for you.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

thank you to all the team

the work men were most help full nothing was to much trouble for them they were clean an tidy about the house,

6 settembre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you for your kind words and for taking the time to share your experience. We’re delighted to hear that our team left such a positive impression—being helpful, tidy, and respectful of your home are values we take very seriously.

Your feedback means a lot to us and will certainly be shared with the crew who carried out the work. Knowing that their efforts were noticed and appreciated is always encouraging.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

Survey by Dan B

Had survey done today by Dan B , arrived on time , very helpful when questioned about how and when the work would be done , could tell he was a professional in his area of expertise , couldn't have gone better many thanks , a credit to your team .

18 settembre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you so much for sharing your positive experience with us. We’re delighted to hear that Dan made such a great impression during your survey visit. His punctuality, professionalism, and willingness to answer all your questions truly reflect the standards we strive for as a team.

It’s wonderful to know everything went smoothly and that Dan’s expertise gave you confidence in the process ahead. We’ll be sure to pass along your kind words to him—he will be very pleased to know he made such a difference.

Sarah ~ GSL Aftercare Team

Valutata 5 stelle su 5

The installation was quick and…

The installation was quick and relatively clean,surfaces were covered, though not completely. I worked for BSkyB and it was important that any drilling mess was avoided and certainly cleaned up. 10 more minutes careful sheeting and taping would have avoided the very, very minor drill mess.
It went on a computer keyboard and accessories. This is not a bad review, just a little care will avoid that customer trying to sue you for some stupid reason.

15 settembre 2025
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Risposta di Grant Store Ltd (GSL) - Solar & ASHP Installer

Thank you for taking the time to share such constructive feedback. We’re pleased to hear that the installation was quick and relatively clean, and we truly appreciate your recognition of the team’s efforts. At the same time, we value your honest comments about the importance of thorough sheeting and taping to avoid even minor mess.

We completely understand your perspective, especially given your background at BSkyB, and we’ll make sure your feedback is shared with our installation teams. Taking those extra few minutes to provide additional protection is a simple step that makes a big difference, and your comments will help us improve.

Sarah ~ GSL Aftercare Team

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