If I'm very honest I came here looking to cancel this contract of mine was not happy with the service at all. Saw a gentleman called Tahmid who checked my contract and device for me and saw I didn't h... See more
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I bought the phone from three store and when taking home had no idea how to set up and transfer stuff from old one. I come today Tahmid help me transfer my thing from old one to new and show how to us... See more
Company replied
I came into the store as my bill was quite high, tahmid helped explain the reason why and also offered me different alternatives unfortunately I wasn’t able to as my contract was not yet due for an up... See more
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I’ve been into the three store in Slough. And was attended to by Tej who was extremely patient and managed to completely set up my new phone for me and explained all the details. Very satisfied, excel... See more
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Company details
About Three UK - 3Store Slough HS
Written by the company
Three is a connectivity company that started life in 2003. Today, Three has over 9.5 million customers and the UK’s Fastest 5G Network.
Three’s 4G network covers 99% of the UK outdoor population.
Awards: Three was voted the Uswitch Best Network for Data 2022, and the UK’s Fastest 5G Network 2022 in the Ookla™ speedtest awards. Three UK is part of the CK Hutchison Holdings Ltd group of companies which has mobile operations in 11 countries.
Got questions about your device or our network? Learn, collaborate and support others by joining the Three Community.
Better connectivity, every day for every customer
Written by the company
- On the UK’s Fastest 5G Network
- “As a major part of the UK’s critical infrastructure, we take our role within corporate social responsibility very seriously. Whether we’re supporting the communities that need it most. Or nurturing a culture of belonging and respect for our diverse people. Every step we take as a business needs to have meaningful impact on our people and our society. We’re here to provide connectivity every day for every customer. But we’re also incredibly proud of the charitable partnerships and campaigns we’ve formed – particularly with Samaritans. These are having a positive impact on our wider communities and the lives of our customers. Because every aspect of life needs a big network.” Robert Finnegan, Chief Executive Officer
Contact info
Unit 2, 188 High St, SL1 1JS, Slough, London, United Kingdom
- 01753577213
4.9
Excellent
65 reviews
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Ilhan was very helpful
15 July 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Hey Sarwat, your ⭐⭐⭐⭐⭐ review is truly fantastic about Ilhan! We really appreciate you sharing this with us. 😊 — Three Social Media Team
Tamil help fix sim thank you sir
14 July 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Hi there, thank you for the lovely feedback. We’re glad to know that Tamil delivered outstanding assistance in resolving your SIM issue and created a seamless experience for you.
– Three Social Media Team
I needed an eSIM and came to the slough…
I needed an eSIM and came to the slough store. Sandeep helped me and I couldn’t be happier, he was friendly, kind, and very good at his job. Highly recommend.
9 July 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Hi Tina, thank you for sharing your experience. We’re delighted to hear that Sandeep made your eSIM setup quick and stress‑free. His friendly and professional approach is something we’re very proud of. We truly appreciate your recommendation.
– Three Social Media Team
If I'm very honest I came here looking…
If I'm very honest I came here looking to cancel this contract of mine was not happy with the service at all. Saw a gentleman called Tahmid who checked my contract and device for me and saw I didn't have the correct settings settings up on my phone. He resolved that for me and was able to show me how to access certain apps and download certain apps as well as I'm not that good witj phones and what not. Very grateful Tahmid was in today no one here before has actually helped me how he has so thank you I I be staying with three.
9 July 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Hi Maria, thank you for sharing your experience. We’re delighted that Tahmid was able to give you the support you needed and make such a positive difference. It’s great to hear you’re staying with us.-Three Social Media Team
I bought the phone from three store and…
I bought the phone from three store and when taking home had no idea how to set up and transfer stuff from old one. I come today Tahmid help me transfer my thing from old one to new and show how to use thank you Tahmid.
8 July 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Thank you so much for sharing your experience, Karina! We’re delighted to hear that Tahmid was able to help you set up your new device and transfer everything over smoothly. — Three Social Media Team
Ibtihaj served me and was very helpful…
Ibtihaj served me and was very helpful with all my queries and showcased interesting products to me.
6 July 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Thank you for your wonderful feedback, Brian! We’re so glad Ibtihaj provided such incredible support. 🌟 – Three Social Media Team
Tahmid help me with my voicemail he…
Tahmid help me with my voicemail he very great thank you
5 July 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
That’s impressive, Mani 🎯 We’re glad Tahmid’s expertise got your voicemail back on track and made everything hassle free 😊
- Three Social Media Team
Excellent service by ibtihaj!
Excellent service by ibtihaj!! Man needs a raise
29 June 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Thank you for your wonderful feedback, Aadam! We’re so glad Ibtihaj provided such incredible support. 🌟 – Three Social Media Team
I came into the store as my bill was…
I came into the store as my bill was quite high, tahmid helped explain the reason why and also offered me different alternatives unfortunately I wasn’t able to as my contract was not yet due for an upgrade but he told me when I can come back and do it. He also helped with the iCloud storage on my phone helped me upgrade my iCloud to have more storage which I wasn’t able to do before.
29 June 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Hi Gul. It is great to hear that Tahmid provided clear guidance regarding your account statements and outlined your future options for when your plan refreshes. We are also glad they could assist with your device settings to expand your digital storage successfully. — Three Social Media Team
Tahmid was very helpful fixed my phone…
Tahmid was very helpful fixed my phone issue
27 June 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
That’s impressive 🎯 Gulzar, we’re glad Tahmid provided such expert support and fixed your device so promptly.
- Three Social Media Team
I have a very good experience with…
I have a very good experience with three. Staff is very cooperative specially Tahmid . He is super and friendly.
22 June 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Thanks for sharing, 🎉 AB! Our team and Tahmid clearly worked some magic, and hearing that you gave us a perfect 5/5 truly makes our day. 🥰 -Kashish
Attentive and helpful.
9 June 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Hi Sarah 😊
Happy to hear you received such great and helpful service.
Thank you for sharing your experience with us. -Ayesha
Im already with three
Im already with three, Tahmid helped my friends get set up with new three contracts also and gave good offers
8 June 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
That's brilliant to hear, Manjit! We’re so pleased Tahmid could help your friends with their new contracts and offer them some awesome deals. Thank you so much for the review! -Veronica
Tahmid was really helpful in explaining…
Tahmid was really helpful in explaining the different summoners for me and helped me swap over from lebara to three. Very good
7 June 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
This is fantastic to hear 🚀 Pawan. Tahmid delivered clear and focused guidance, helping you explore suitable options and making the switch feel smooth and well supported ✨ -Arvind
Came into the store with an issue with…
Came into the store with an issue with my number as i was hacked, Tamas was very patient with me and helpes me call customer service to change my number as I was stresses. Thank you tahmid.
6 June 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Hi Luca, thank you for sharing this. Good to know Tamas remained patient and helped guide you through resolving the issue. -Suhaas
Tahmid was all welcoming,customer…
Tahmid was all welcoming,customer service oriented.He was patient and explicit.
21 May 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Thanks for the fantastic review, Moji! We truly appreciate you sharing your experience, and it’s wonderful to hear that Tahmid provided you with outstanding care. -Neha
Tahmid helped me with payment on phone…
Tahmid helped me with payment on phone thank you
6 May 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Superb, Avia! It’s great to hear that Tahmid made things easy for you over the phone. 😇 -Prabhjeet
tahmid good he help with top up thank…
tahmid good he help with top up thank you
4 May 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Hi Ibrahim, we’re so glad to hear Tahmid could help you get your top-up sorted quickly. It’s always our pleasure to help you stay connected! 🥰 -Prabhjeet
Tahmid was very patent and helped me…
Tahmid was very patent and helped me add roaming to my plan despite me not speaking English that good. Thank you.
25 April 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Joanna, your kind words truly stand out. It’s great to hear that Tahmid guided you so smoothly and made the whole roaming setup feel easy. -Manavata
Tammy no1 in Slough Store
Tammy no1 in Slough Store , Got me a great deal 👌 very friendly service ..
24 April 2026
Unprompted review
Reply from Three UK - 3Store Slough HS
Gerry! It’s amazing to hear that Tammy made everything run so smoothly and helped you secure the best deal. Thank you for the glowing 5⭐ review. -Afaq
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