Zac was very polite, helpful and knowledgeable. He made our experience faultless. Keeping us informed and up to date with every step he made. Explained it over and over again till we understood the p... See more
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Zac has been absolutely incredible. Getting a new contract can be an absolute mindfield, not with Zac. His advice and guidance was next to none, he listened to me attentively and provided a solution t... See more
Company replied
Came into store, because I could not resolve my Device & SIM connections after trying everything. Shabul: Assistant Manager was friendly & helpful. Spent consirable time resolving my issues & was... See more
Company replied
I visited the Three store in Dunstable needing a portal WiFi solution and Zac was absolutely fantastic. He was patient, polite and incredibly informative, taking the time to explain everything clearly... See more
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Company details
About Three UK - 3Store Dunstable
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
14 Nicholas Way, LU6 1TD, Dunstable, London, United Kingdom
- 01582472797
4.9
Excellent
142 reviews
Asks customers to review
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Thank you for helping with all the…
Thank you for helping with all the enquiries.
February 16, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
That’s fabulous, John! We really love hearing this from our customers, and it means a lot to us. Thank you so much for the review! -Neha
Fantastic service from Zac in the…
Fantastic service from Zac in the Dunstable Three store - highly recommend this guy!
February 13, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Dave, we’re overjoyed to hear that Zac at our Dunstable store made your experience excellent. We appreciate your recommendation and kind words. -Suhaas
Efficient friendly staff
Store manager Riz was very friendly and helpful1 offered good deals on Sims. Highly recommend visiting store for any issue.
February 13, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Hey Bharati, thanks for sharing your experience. 🎯 It’s great to hear that Riz made everything smooth and helped you choose the right SIM option, making your visit a pleasant one. Here’s to great things ahead 😃 -Arvind
Good Experience with Team while taking…
Good Experience with Team while taking SIM card
February 10, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Your SIM, sorted with smiles. We appreciate you choosing us and sharing your experience, Mohan! -Ashifa
Thank you!
Abiola and Riz were great at making my transition to a new phone smooth and anxiety free. Abiola gave me all the information I needed to make a decision and Riz went out of his way to make sure nothing went wrong in the change over. Very grateful to the Three team in Dunstable!
February 10, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Thank you so much for sharing this! 🌟 It’s wonderful to hear that Abiola and Riz went above and beyond to make your transition easy. The Dunstable staff will be thrilled by your review. 🙌💛 -Veronica
Amazing service by store manager Riz…
Amazing service by store manager Riz who help me set up my device & retrieved my number from old device.
February 9, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Hey Michael! We’re glad everything went smoothly. It’s wonderful to hear you had such a positive experience with our store manager, Riz! We truly appreciate your feedback! ☺️ -Kashish
Thank you for helping me set up my new…
Thank you for helping me set up my new device.
February 7, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Oh wow, Claire! That’s what we call fantastic service. Hope you have a wonderful day! 😊 -Kashish
Reply from Three UK - 3Store Dunstable
Woohoo 🎉 Thrilled to know you had a great experience 🚀 Thanks for the glowing 5⭐ review, Ben. -Arvind
Reply from Three UK - 3Store Dunstable
Your kind words mean a lot, Kaitlyn! 🌟 We’re thrilled to know you had such a positive and helpful experience. -Shivam
Zac went above and beyond top class…
Zac went above and beyond top class service highly recommended
February 3, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Hi Andrew! We’re delighted to hear that Zac provided outstanding support and made your experience seamless. Thank you for choosing us and for sharing your feedback. 😊 -Neha
Very good service abiola
January 26, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Hi Phil, it’s great to hear that Abiola looked after you! We’re glad you had a smooth experience and appreciate you taking a moment to mention the excellent care you received. -Kishan
Zac and abiola were very helpful in…
Zac and abiola were very helpful in getting into a new phone and transferred everything over for me
January 23, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Hello there.
Awesome stuff. We're glad to hear that. Thanks for the support. -Pete
Exceptional Service.
Came into store, because I could not resolve my Device & SIM connections after trying everything.
Shabul: Assistant Manager was friendly & helpful. Spent consirable time resolving my issues & was able to fix my Device & SIM issues. Very grateful for all his patience & support.
An amazing person & asset to your Company.
January 10, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Hello there.
Awesome stuff. We're glad to hear that. Thanks for the support. -Pete
Riz did an excellent job resolving all…
Riz did an excellent job resolving all our queries and was very courteous and helpful.
January 10, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Hey.
That's fantastic, that's what we like to hear. Thanks for the great feedback. -Pete
Thank you for helping me sort out…
Thank you for helping me sort out mobile network issue.
January 10, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Hi there.
Oh yeah, that's what we like to hear. Thanks for taking the time to leave us this 5 star review. -Pete
Thank you for helping resolve my…
Thank you for helping resolve my billing issue great customer service 👍
January 9, 2026
Unprompted review
Reply from Three UK - 3Store Dunstable
Thanks for this amazing 5 ⭐ review, Andy! 🎉 We really appreciate you taking the time to share your feedback with us. Hope you have a wonderful day 😊 -Kashish
Thank you 😊 for helping me
December 30, 2025
Unprompted review
Reply from Three UK - 3Store Dunstable
Thanks a ton for your review! 🎉 Paul, your input is invaluable to us. We can’t wait to serve you again! ☺️ -Kashish
Visited the store and was greeted by…
Visited the store and was greeted by Zac, we had a few issues setting up a new SIM card and wanted to change the bank account for direct debit and nothing was too much trouble for Zac. Really friendly man who was so helpful, thank you so much!
December 27, 2025
Unprompted review
Reply from Three UK - 3Store Dunstable
Hey Rachel, that’s brilliant! We’re so glad Zac was able to help and that everything went smoothly for you. Thanks for the amazing 5⭐ review! -Veronica
Zac was lovely
Zac was lovely, approachable and very efficient with our purchase time. Cant fault him, great guy!
December 26, 2025
Unprompted review
Reply from Three UK - 3Store Dunstable
Tyler, your feedback has truly placed Zac in the spotlight 🌟. His dedication and expertise transformed your purchase into an outstanding experience, and we’re grateful you took the time to share it. Thank you for the dazzling 5 ⭐ review. -Ashifa
Very good experience
I had come in earlier to ask about the offers and the member was very helpful. Zac was amazing, explained everything to me and was very forthcoming about the deals that were best for me. Completed my transaction with no issues and went the extra mile
December 26, 2025
Unprompted review
Reply from Three UK - 3Store Dunstable
Hi there.
That's great. We're glad to hear that. Thank you for the 5 stars. -Pete
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