This is where the rubber meets the road. Old school landline telecom invoice auditing. Every piece of paper that comes into your office from a carrier is a place to save money. Incorrect charges, setup fees you were never supposed to pay, items not billing to contract terms – there are a lot of reasons you are paying too much for your telecom services.
Let’s start with wireline best practices.
Telecom Invoice Auditing – Cursory Audit Items
Here is what you need to be watching for every time – the “easy stuff” that you should be able to find in a cursory overview of your telecom invoices. Clearview makes this a lot easier, as it automatically flags a lot of these items. (Get a Demo to see how)
3rd party billing
Local calling plans
Low and/or no usage lines
LD calls on LEC invoices
Inside wire maintenance
Usage rate compliance
Slamming
900/976 unauthorized calling
Installation, termination & repair charges
Thrifty invoices
Telecom Invoice Auditing – Comprehensive Audit Items
If you’re doing a more thorough audit, or having a telecom expense management firm like Valicom do it for you, these are the deeper items they should be looking for. We also use Clearview when we perform audits. (Get a Demo to see how)
CSR analysis
Contract compliance
Contract audit & review
Voice & data network optimization
Network services analysis
- A Beginner’s Guide to Telecom Expense Management (TEM) - November 10, 2025
- 5 Hidden Telecom Costs That Are Draining Your Bottom Line - October 14, 2025
- Part 2: Transforming Industries with TEM: Retail, Energy, and Manufacturing & Industrial - January 10, 2025

