Sean was very helpful in store with me today he guided me to the right broadband and mobile SIM package and gave me an excellent price. I can't wait to try it out and I will be back again to look at a... See more
Company replied
Location
Switch locationUnit M 17A Foyleside Shopping Centre, 19 Orchard Street, BT48 6XY Londonderry, North, GB
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See what reviewers are saying
I has a great experience in store with Sean he was extremely helpful and gave me a great price on my new Airtime plan to include my European roaming. Fantastic experience overall.
Company replied
I had an excellent experience with Sean ij store today he done me a fantastic deal on the iphone 18 pro max with a new sim plan and insurance, ill be back in store again soon to switch my broadband to... See more
Company replied
I came in today with intention of getting a phone and Sean who was more than brillant helped me get my new phone, helped me set it up i was that happy leaving i brought my fiancee in 1 hour after i ha... See more
Company replied
Company details
About Three UK - 3Store Londonderry SC
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 M 17A Foyleside Shopping Centre, 19 Orchard Street, BT48 6XY, Londonderry, North, United Kingdom
- 02871 266684
4.8
Excellent
46 reviews
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Lewis in the Foyleside store
Lewis in the Foyleside store was very helpful and a pleasure to deal with while helping me with a sim only plan. Merry Christmas Lewis :)
November 26, 2025
Unprompted review
Reply from Three UK - 3Store Londonderry SC
We're pleased that Lewis was a joy to be served by, Amelia. Have a Merry Christmas from us, too :) -Scott
Visit to Three
Just popped into the Three Store to ask a few questions — the staff were super friendly and happy to help. Didn’t feel rushed or pressured at all, just good vibes and clear answers
November 12, 2025
Unprompted review
Reply from Three UK - 3Store Londonderry SC
Thanks for your feedback, Lucy, and it's lovely to hear that you enjoyed great customer service during your store visit. We appreciate you taking the time to share this with us. -Michael
Great store
Really enjoyable experience the guys in the derry store couldn't do enough for me ,highly recommend the store
November 7, 2025
Unprompted review
Reply from Three UK - 3Store Londonderry SC
That's class, Micheal, we're really pleased to hear it. Thank you for the great review! -Scott
Fantastic experience
Fantastic experience, Lewis was very helpful and explained the whole process and helped me set up my business contract with ease.
November 5, 2025
Unprompted review
Reply from Three UK - 3Store Londonderry SC
That's brilliant, Pat. We're glad to hear it :) Thank you for the great review -Scott
Ashley was very helpful
Ashley was very helpful.
She helped me with my new iPad and ESIM. Ashley went above and beyond and gave me an excellent deal. I’m pleased I’m with Three.
November 4, 2025
Unprompted review
Reply from Three UK - 3Store Londonderry SC
Thanks for this amazing 5⭐ review, Derek. We really do appreciate you taking the time to send this over! Well done Ashley 🎉 -Jade
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