888.530.9112 | 414.431.4777

IP Office Techs

Telecom & Network Support Services

We have installed many Avaya IP Office Business Phone Systems and have the referrals that can attest to our professionally installed systems. References available upon request.


Group of Community Banks
Financial Advisement Firm
Mutual Funds Company
Check Processing Facility
Group of Community Banks
Financial Advisement Firm
Mutual Funds Company
Check Processing Facility


Dialysis Warehouse
Pain Management Facilities
Dialysis Treatment Facilities
Regional Medical Center
Small Town Hospital
Doctors Offices
Outpatient Facilities
Home Services Warehouse
Home Health Care Nursing
Senior Living and Care Facilities
Medical Billing CompanyNuclear Imaging Facility


Manufacturing & WarehousingAirline: Milwaukee
Electrical Parts Manufacturer
Law Firm: Milwaukee
Theatre Company: Chicago
Holy Rosary Catholic Church
Office Supplies Warehouse
Glass Manufacturing Company
Junior Achievement
Electrical Contracting Firms
Heavy Industry Contractor
Civil Engineering Companies
Plowing & Landscaping Services


Newspaper: Waukesha
Newspaper: Lake Geneva
Network Sports Bureau
Web Development Firms
Sports Broadcasting Facility
Radio Stations


Federal Agencies
Armed Forces: Marines
Armed Forces: Navy
State Emplioyment Agency
Court Reporting Agency
Police Departments


Our competitors and fellow business partners use our services for their local clients and for remote support of their accounts troughout the US. We have also travelled to other states for system installations.

Upon request, we can provide you with a name and number of one or more of the above references. For privacy reasons, we can not publish them here. We respect our customers privacy and will ask their permission before being contacted for a referral.

For service or support from us for the first time please click on the New Customer button

For a no obligation quote for one of our award winning phone systems, click the button below

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Can't get fast relaible service from your current Avaya Partner? 

We can service all Avaya IP Office Systems, no matter who has installed it.  We can tidy up the programming, repair or replace parts, troubleshoot phone company issues, set up features you did not know existed, and all done quickly at a reasonable rate. Fill out our form or call us at 414.431-4777.

Please fill out our new customer form to start with us even faster!  We call even on weekends!  Click the below link

New Customer Form 

Our Own YouTube Channel

Since 2017, we have complete sets of videos that mirror our in-person training classes.  Visit the page here.

New Customers Wanted

We want you as our customer. Did you know top Avaya Business Parters call us to to provide technical services for their own customers?  Why not go direct! Fill out our 

Easy Web Form and check off what you are interested in. We'll call you back real soon. 

Huge IPO Download Site

Checkout our new downloads site - sales materials, technical docs - the works, all organized for ease in finding what you need.  ipoffice-service.com

More Choices

When you ask us to provide a quote we can prepare two or three different quotes for any budget requirements.  

Lease a System

Competitive Lease Plans Now Available!


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