Cell Phone StoreInternet Service ProviderTelecommunications Service ProviderCellular Sales
Cellular Sales is Granite Bay’s go-to Verizon Authorized Retailer for the latest devices, including iPhone 17 Pro Max, Google Pixel 10 Pro XL, and Samsung Galaxy S25 Ultra. With multiple Knoxville locations, we offer personalized service, device upgrades, and trade-in options on America’s most reliable network. Our mission has been to keep [city] connected with top technology and expert guidance. Visit us today for the newest smartphones, tablets, and accessories.
Many customers praised the staff for their exceptional service, patience, and knowledge, particularly highlighting individuals like Jamal, Christian, and Steve.
Store Environment
The Granite Bay store is frequently described as clean, spacious, and comfortable, contributing to a positive shopping experience.
Sales Experience
Customers reported smooth and efficient processes for upgrading phones and switching plans, often noting the helpfulness of staff in explaining options and promotions.
Negative Experiences
A few reviews mentioned issues with service contracts and customer service, including claims of forgery and poor treatment, indicating some customers had significant frustrations.
MP
Manjunath Pawate
Dec 30, 2025
5.0
Absolutely AMAZING experience with Christian! I switched 4 lines from T-Mobile to Verizon and not only am I saving a ton of money, but I also got free phones, which was unbelievable.
Christian helped with EVERYTHING from start to finish and made the entire process smooth, easy, and completely stress-free. He’s incredibly knowledgeable, patient, and genuinely cares about helping his customers. This was hands down the best customer service experience I’ve ever had.
If you’re coming here, only ask for Christian — he is truly the best!
CJ
Chigitta Jeffers
Dec 14, 2025
5.0
Jamal at the Granite Bay store provided exceptional service when we upgraded 3 phones and changed plans. He explained everything in detail, including savings & plan information. His expertise and knowledge helped a great deal, too. He didn’t pressure us to purchase anything we didn’t need and instead got us the best savings possible. For once I felt like we saved a lot of money instead of spending more than we planned to. Jamal is just one more reason I’ve been a Verizon customer for many years! Love the Granite Bay store location, too!
NF
Nick Farinha
Nov 5, 2025
5.0
Connor at the Granite Bay location was a huge help. Had a couple issues with a new phone and billing and he helped out with both issues right away. Super appreciative of his assistance throughout the process
CO
Claudia Ochoa
Oct 3, 2025
5.0
Jamal have a wonderful customer service, excellent personality great patient
LD
Linda Dougherty
Aug 23, 2025
5.0
Not only is this the BEST Verizon store in my area, their entire sales staff went above and beyond to help us. The store is spacious, sparkling clean, at a comfortable temperature, and the epitome of professionalism! I'd like to commend Christian Avila for his outstanding service and patience with a couple of old biddies.