Voice Over IP Phone Systems

Cedar Falls/Waterloo  319-229-7454

Cedar Rapids 319-393-0585

Dubuque  563-213-5784 

Place an order to move your local and Internet service.  You will want to contact your existing local service provider when you have an approximate move date to get the move of your local and Internet service scheduled. 

This may be a good time to get quotes from other providers, but make sure you are not under contract with your existing provider or you could get hit with an early termination penalty.  We work with all of the major providers and we offer Clearfly SIP trunks.  Let us know if you need someone to work with and we can refer you to the appropriate person.​  We would welcome the opportunity to provide you a quote on Clearfly SIP trunks.    


Make sure that you have adequate voice and data cabling in place.  We can help with this.  Our customers often turn to us for this task as we are the ones that will be there to support it after the fact.  When calculating the number of cable locations needed, don’t forget fax machines, printers and credit card readers, in addition to phones and computers. 


Move or purchase a phone system.  If you are already a customer we will help coordinate the move and installation of your phone system.  If you are not yet a TSIowa customer this is the area in which we are most successful and the cornerstone of our business.  All of the systems we sell are covered by a lengthy equipment warranty.  If a surveillance system is needed, we can help you with that as well.  

New Hampton  641-394-3301

Voip Phone Systems For Small Business

Is you business moving?

​​​​​Whether you are installing a new telephone system, investigating new technologies such as VoIP or SIP trunking, are interested in a surveillance system, or simply want help reviewing your local or long distance services, TSIowa can handle your every need. 

Iowa City  319-333-7714

Camera Surveillance Systems

Business Telephone Systems

When one of our customers, or a prospective customer, calls us to say they are moving we tell them that there are three things they will need to address as a part of their move.  We can help them address all three of these areas: 

Des Moines  515-331-0444

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