Verified Company
While shopping for amazing prices, I found the LOWEST price here at Big Mo's LATE Friday night, and had 1 device left! I think it said shipping Mon-Fri, which is understandable. But Saturday I got an email it had SHIPPED. I wasn't even expecting it to ship until Monday, yet, it is HERE Monday! Across the country from CA to FL! I NEVER get mail across the country that fast! Can't wait to order more quality items! Side note, the new Proxy is amazing 🔥
Big Mos Smoke Shop in Upland, CA is the kind of neighborhood shop that restores your faith in great customer service. From the moment you step in, you’re treated like family. The shelves are well organized with a solid selection of glass, papers, vapes, and all the smoking accessories you could want, and the shop’s layout makes everything easy to find.
What sets Big Mos apart is the people who run it. ,they greet you by name, ask how you’ve been, and genuinely want to help you find exactly what you need. The employees are well-versed in product knowledge, able to explain the differences between products, answer questions, and offer thoughtful recommendations without pressuring you to buy more than you want. It feels like walking into a home away from home, where your preferences matter and your questions are welcome.
The vibe is warm and community focused, proof that they truly care about their customers. You leave not just with a quality purchase, but with a smile and a sense of having connected with people who value you as part of the family. If you’re in Upland and want a positive, family-first shopping experience, Big Mos Smoke Shop is the place. They genuinely make you feel like family every visit.
I ordered online to Ms. I received my order 2 days earlier than expected and everything worked perfectly. Due to our wonderful tariffs and totally out of the control of the business(in my opinion), they were out of 1 item but quickly, the same day I ordered, they recommended a replacement, and my order shipped the same day. I will definitely be using them in the future. Thank you guys so so much!
I’ve been to Mo’s a handful of times with my bf and we really love and appreciate the difference this place has versus other shops. The environment is warm and welcoming and well lit lots of white and green colors versus that run of a mill dark black grimy vibe other shops seem to always have. The service and selection never disappoints and as someone who is not very knowledgeable about the current industry Mo took the time to really explain things without making me feel awkward. The glass is priced really fair and the selection of different styles was really nice too. I would always recommend this shop to anyone who is in the upland area.
Big Mo is hands down the most beautiful smoke shop I’ve ever been to. The vibe is clean, welcoming, and stylish — you can tell they take pride in every detail. The staff is incredibly genuine and knowledgeable, always making sure you leave with exactly what you need. You’re not just another customer here — they treat you like family. Highly recommend!