Moves, Adds, and Changes (MAC)

Definition

Moves, Adds, and Changes (MAC) is the standard industry term for ongoing maintenance and modification work performed on an installed structured cabling system after the initial project is complete. A “move” involves relocating an existing outlet or patching connection. An “add” involves installing new cable drops or telecom room components. A “change” involves modifying an existing connection or updating documentation. MAC work is typically billed on a time-and-materials or project basis and requires the same ANSI/TIA standards compliance as the original installation.

Frequently Asked Questions

What does a typical MAC cabling engagement include?

How far in advance does MAC cabling work need to be scheduled?

Can MAC work be performed in an occupied office without disrupting operations?

Why Moves, Adds, and Changes (MAC) Matters

A well-documented structured cabling system with labeled cables and accurate as-built records transforms MAC work from a complicated investigation into a straightforward service call. Poorly documented original installations make MAC work expensive and error-prone.

How Commercial Cabling Company Uses It

Commercial Cabling Company performs MAC work for commercial clients throughout Arizona and Nevada as a standalone service. The company references original as-built documentation to perform moves, adds, and changes efficiently, and updates the documentation set after each engagement.

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