Xtend Communications has been in business for over 30 years, and includes a major client roster. Xtend integrates intelligent software that can tell you not only the address that dialed, but the floor, and specific telephone. Xtend's consultants are highly professional and extremely well versed in their field.
Xtend's client roster includes major hotels, casinos, schools, hospitals, and corporations. See the xtend.com website for more information.