Services - Business Telephone Systems and IT Services




Diverse CTI provides comprehensive consultation with educational, hands-on demonstrations to enable you to make informed decisions. Each decision you make is based on a clear understanding of the available communications and data platforms with their features, benefits, strengths and weaknesses.

Telephone Systems

By developing strong relationships with the system manufacturers that are leading the industry, Diverse CTI offers the most advanced technology in telecommunications available on the market today. We install, service, maintain all types of telecommunications from traditional TDM to Voice over IP systems. Learn More...

Managed Services

Computers, and the networks they run on, are a staple of communications system today and Diverse CTI is an old hand at designing, implementing, and maintaining these data systems. Whether it is the physical network, servers, or the routing and switching equipment that the network is running on we are capable and experienced at working on them all. Learn More...

Structured Cabling

With over twenty years experience in the Telecommunications and Datacom industry, Diverse CTI has invaluable, real world, hands-on experience to get the job done right… the first time! Not only do we have the experience, but we are also one of Oklahoma’s most knowledgeable and most certified companies. We are Corporate Members of BICSI (Building Industry Consultant Service International),and also have a full time RCDD on staff. We have pledged ourselves to the highest level in standards, service, and commitment to our customers. Our goal is to earn your trust through our professionalism and expert service. We are Oklahoma’s best and we will prove it. Learn More…

Dial Tone

Diverse CTI works with all of the major service providers which gives us the ability to offer a competitive and unbiased market evaluation. Because of our unique position we can become the single point of contact between your organization and the providers you select. Learn More...

Areas We Service

Although Diverse CTI has customers throughout the nation, our home state is Oklahoma. Our home office is in Oklahoma City and we service the entire state. Diverse CTI has been installing phone systems for business for over 30 years in Oklahoma City, Tulsa, and surrounding area's. Some of those area's include: phones,telephones,PBX,telephone system,phone system,voip,voice over ip,ip pbx,oklahoma,ok, edgelink

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