Rocky Mountain Systems, Inc.

We install Digital phone systems, analog, T1, or Voice over IP ( We are the only ESI VoIP dealer in Colorado). We are certified by the leading telecom manufactures to make sure that your installation is done right, the first time. We can remotely maintain your phone system and we also have service contracts available with extended warranty options.

Our leading brand is ESI, but we do sell and maintain Avaya, Comdial, Nortel, Inter-Tel, Panasonic, Lucent, AT&T and other major manufactures. We pride ourselves in talking to our customers on a level they can understand.

From 1 phone line to 200, we can provide your telecom needs for the present, and the scalability for the future.

We can analyze what you are paying the phone company to manage your Voice Mail, and compare it to leasing a new phone system with built in Voice Mail. The results may surprise you.

IVX E-Class IVX C-Class IVX S-Class

Request for More Information

Rocky Mountain Systems, Inc. and C-COM have teamed up to offer local phone service for rates as low as $26.09/mo.

Sign up today!
Click Here to open up a signup form. Simply print the form and fax it to 303-772-0241 to switch to C-COM.

C-COM is a local and long-distance reseller with corporate offices located in Boulder, Colorado. C-COM was founded in 1980. The company has built a loyal customer base by offering quality long distance service, strong technical support, personalized customer service and highly competitive pricing. By leasing Qwest lines, C-COM's local services can be provided without physically changing equipment or line of current Qwest customers. The customer service and billing will be provided by C-COM. The rates drop 15-50% on most services currently provided by Qwest.

C-COM's highly flexible billing system makes it possible to customize reports for individual customers. When account codes are used, billing detail is available by individual, department and at a business-wide level. Statements are available on paper, via e-mail, on disk, or in any combination.

C-COM has trained its customer service staff to recognize the simple fact that courteous, accurate and expedient resolution to customer issues is an important part of our business. Its customer service staff is empowered with the authority to resolve issues. They are not there to record information.