Colorado Telephone is an Authorized dealer of Avaya Phone systems. We have been working with the Avaya brand since its inception and we are very familiar with the design and components these systems have to offer. We can create a customized phone system to completely fulfill all your business needs.

partnered with Dahua Cameras, allowing us to provide you with Industry leading state of the art cameras, DVR’s and NVR systems. All surveillance systems can be monitored via the traditional HDMI ports on device as well as a desk app and phone app allowing you to monitor your office and employees from anywhere.

We install all types of low voltage wiring (voice, data, audio and video wire). Over the years we have seen and dealt with the installation of structured cabling in several styles of buildings and office throughout the Denver metro and surrounding areas. Our vast knowledge of the trade allows us to give you a higher level of service. Through encountering all types of wiring situation we are always able to come up with a solution for your wiring needs.

We are experienced wire and cable technicians with over 15 years in the industry. Our highly trained field techs can track down and fix the existing cables in your building or office.

After year of working with a large variety of equipment used in the business communications realm, we have become efficient in how they operate. We can assist you in the programming and setup of a multitude of devices.

Mounting and Installation of equipment is a regular task in our industry. Let us help you with getting TV’s and Monitors, Network shelving and racks, etc.

Our technicians will make sure the job is done right and all equipment is secured safely and properly. We also provide a wide range of cable management supplies, tools and techniques.

We house a team of experienced professional office administrators that are capable of operating frontline tasks for your business. From providing customer correspondence via phone, email, IM and Social streams to creating documents, media and social posts & much more. CT Virtual Assistance can be a vital tool to your business operation. Our agents work via customized instructions created specifically for your unique specific business needs.