Excellent service at 3 in cumbernauld. Darren totally helped us in a very satisfying way with our phones and Internet. Will be back when needed. Thanks Darren
Company replied
Location
Switch locationUnit 10, Antonine Shopping Centre, Tryst Road, G67 1JW Cumbernauld, North, GB
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See what reviewers are saying
The customer service staff was good and friendly, straight to the point giving me the best deals and experience of three planet. Well explained to my understanding. Thanks Andy.
Company replied
Andy was extremely helpful, explained everything so well when helping us renew our contracts. All of the information was digestible and all of our queries were answered.
Company replied
Wasn't intending to update my phone, given the costs etc. After a couple of minutes discussing various phone options (bells and whistles) with the Customer Avisor Darren, recognised there was no p... See more
Company replied
Company details
About Three UK - 3Store Cumbernauld
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 10, Antonine Shopping Centre, Tryst Road, G67 1JW, Cumbernauld, North, United Kingdom
- 01236725822
4.9
Excellent
78 reviews
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Reply from Three UK - 3Store Cumbernauld
Alexander, your delight is our joy! Thank you for sharing your kind words and dropping a 5 ⭐. What a joy it was to serve you at Cumbernauld! -Ashifa
Darren was a great help and got me set…
Darren was a great help and got me set up with exactly what I asked for.
March 14, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
We’re so happy that Darren took the time to understand your needs and support you with everything, Seylina. 🌟 Thank you for your wonderful support :) -Ayesha
Very helpful
March 14, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Thank you for the feedback, Ziqyia! We’re so pleased the service made a positive difference for you. 😊 -Veronica
Darren was very knowledgeable
Darren was very knowledgeable, he listened to my issues and managed to give me an excellent deal. Lovely young man and a credit to your store. I look forward to dealing with him again in the future
March 13, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Hello, Sean. We’re delighted to hear that Darren provided you with such knowledgeable and attentive service, and that he was able to secure an excellent deal for you. We hope you have a wonderful day! 😊 -Prabhjeet
Wasn't intending to upgrade phone
Wasn't intending to update my phone, given the costs etc.
After a couple of minutes discussing various phone options (bells and whistles) with the Customer Avisor Darren, recognised there was no point in delaying.
There was no pressure no hardsell etc.
Would recommend this store, and this member of staff to look after our phone needs.
Many thanks.
March 10, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Hi Martin, it’s brilliant that Darren could help you find the right device at your own pace. We’re glad he made the decision easy by focusing on what mattered most to you. We really appreciate the recommendation and thanks for trusting us with your upgrade! -Kishan
Dealt with Kevin got what I asked for.
Dealt with Kevin got what I asked for.
March 1, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Great to hear this! 😊 Kevin made sure you got exactly what you needed. 👍 -Veronica
Came into store enquiring about…
Came into store enquiring about broadband and Kevin sorted out the broadband package for me to take home today.! Excellent customer service!!
February 23, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Hi Steven, congratulations on the new connection; it’s brilliant that Kevin’s proactive support ensured you could get your broadband package sorted and ready to use the very same day. -Kishan
Sarah was a great help sorting my…
Sarah was a great help sorting my account for me
February 18, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
We really appreciate your lovely feedback, Carol! 🙌 So glad Sarah was able to get everything sorted smoothly for you. 💜 -Shivam
Darren was an amazing help
Darren was an amazing help, explained to me how to set my WiFi up. I had no problems, he was lovely 🫶🏻
February 4, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Thanks, Shannon 💜 So glad Darren’s clear guidance made setting up your WiFi simple and stress-free. -Shivam
Excellent customer service- Kim in Cumbernauld Branch
We had a fantastic experience with Kim in the Cumbernauld branch this afternoon! My partner needed his mobile number to be transferred from another sim and for his phone to be upgraded,and she took excellent care of us. We sat and chatted as if we had been friends for ages as she supported us- which she was able to do with ease. Kim was so friendly and gave us excellent customer service the entire time,and even helped with an additional query I had- personally resolving this for me also. An absolute pleasure and I want to take the time to say that Kim is a credit to your branch and company. Thank you again Kim!
February 7, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
We’re absolutely beaming after reading your kind words, Jm! Kim at the Cumbernauld store didn’t just complete a transaction, she turned your SIM transfer and upgrade into the highlight of your day 💫. She’ll be so proud to know her personalized support left a lasting impression and earned this perfect 5 ⭐ rating. -Ashifa
Very efficient service from Sarah in…
Very efficient service from Sarah in the Cumbernauld store
February 1, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
That’s brilliant to hear, George! Sarah at the Cumbernauld store provided such attentive support and made your visit run so smoothly. Enjoy the rest of your day! -Manavata
Very friendly service 😁✨✨
January 25, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Thanks for taking the time to leave a review, Leon. We're pleased to hear you've had a great experience! 😊 -Neha
Darren was very informative and helpful…
Darren was very informative and helpful and very friendly and approachable
January 24, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Hello there.
That's amazing. We're glad to hear they were so helpful. Thanks for the feedback. -Pete
Friendly and helpful staff
Friendly and helpful staff, great experience
January 22, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Lovely, Brian! Our team is truly exceptional, and hearing you rate us a perfect 5/5 absolutely makes our day ☺️ -Ayesha
Kevin was very helpful
Kevin was very helpful. I got everything I needed in store today
January 21, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Hi Natasha, we’re so happy to see this has been your experience, we’ll certainly pass your feedback on! -John
Kevin was amazing really helpful with…
Kevin was amazing really helpful with sorting out our contracts in the Cumbernauld three store thank you kevin
January 17, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Wow, Claire! 🎉 It’s wonderful to hear that Kevin made your experience seamless at our Cumbernauld branch. Thank you for taking the time to leave an incredible 5⭐ review! 😊 -Veronica
Reply from Three UK - 3Store Cumbernauld
We really appreciate your kind words, Teegan! 🌟 Great to hear you had such a great experience with us. Have an awesome day! -Veronica
Great customer service .friendly staff…
Great customer service .friendly staff and talked me thru my querie and advised me
January 16, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Wow, we absolutely love hearing this, Carole! Thank you for the fantastic 5 ⭐ review. We hope you have a wonderful day. -Afaq
Easy process no hassle and clearly…
Easy process no hassle and clearly explained. Friendly staff.
January 13, 2026
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Hi there! We’re delighted to hear that our team made your day 🎉 Thank you so much for your amazing review! -Neha
Excellent service
Darren was excellent and patient with my 90 year old father and sorted all the problems he had had
December 30, 2025
Unprompted review
Reply from Three UK - 3Store Cumbernauld
Hey there, your feedback truly made our day 🌟 We’re thrilled that Darren was able to provide such a caring experience for your father. Wishing you a fantastic New Year 🎉 -Arvind
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