Since the day they were first released, Grandstream UCM series phone systems have been disrupting the telecommunications industry. Here at Houston Business Phone Systems, we were right there from day one, leading the charge and selling these cutting-edge PBX systems. The UCM series offers businesses a multitude of features that weren’t previously available, such as PMS integrations, hotel module support, voice to email capabilities, and much more. If you’re looking for a small business phone system that can accommodate your company’s needs, look no further than the Grandstream UCM series. Give us a call today in Houston TX for a consultation. We’ll be happy to answer any questions you may have.