Supremecall Reviews 

Our old phone system was outdated and expensive, so we moved to Supreme Call. They handled the installation, ported our numbers, and helped us set up the call routing the way we needed it. There were a couple of small adjustments after the install, but they fixed them quickly. Overall a much better experience than our previous provider.

We use Supreme Call for our business phone service in Los Angeles and have been happy with them. The phones look professional, the app is useful when we âre away from the office, and the support has been responsive. What I appreciate most is that they explain things in normal language and do not make everything feel overly technical.

Supreme Call helped us clean up our phone system after years of dealing with missed calls and confusing call forwarding. They set up our main greeting, extensions, voicemail to email, and the mobile app. It took a little bit for our staff to get used to the new setup, but their team was patient and helped us through it. Good local service.

We switched our office phones to Supreme Call and the difference was noticeable right away. The setup was much easier than I expected, and they actually came out, installed the phones, and showed our staff how to use everything. Call quality has been solid and when we need a small change, they answer fast. Nice to work with a local company instead of a giant phone provider.