About Us

Heiser TeleManagement & Consulting, LLC. has serviced the communications needs of numerous clients throughout Southern Wisconsin since 1993. Owner and Founder Jennie Heiser, has over 20 years of communications experience as a technician, switch engineer, telephone system salesperson, and consultant. Our experienced technicians are knowledgeable, and manufacturer certified to work on most telephone and voice mail systems. The success of our company is attributed to the high level of customer service that we provide, and the quality of the work we perform.

Telephony Services

We sell, install, and service products of the following telephone manufacturers.

Avaya-AT&TPartnerMerlin LegendIPOffice
NECElectra ProfessionalElectra EliteNEC 2000
NortelBCM 50 / 200Norstar MICSNorstar CICSNorstar Meridian Family
SamsungPro StarDCS Family
Voice & Data Cabling

For commercial applications, we provide design, planning, installation, and termination for voice, data, paging, and sound. All cabling is tested and certified in strict adherence to local and national codes, and we install only the highest quality products.

VoiceDataVideo
CAT 3Yes
CAT 5EYesYes
CAT 6YesYes
Fiber OpticYes
CoaxialYesYes
Central Office Circuits

Termination of all types of circuits to customer's voice and data equipment.

DSLHigh Speed Internet
T-124-Channel Digital Trunks
PRI23-B Channel Digital Trunks
CO LinesAnalog Loop Start Line

We're looking forward to assisting your needs soon!