How is data center facilities management different from office FM?

The buildings look similar on a scope document. Both have electrical distribution, mechanical plant, fire, and life-safety systems, security, and a vendor list. The difference is not in the equipment. It is in the number the contract is written to optimize.

An office facilities contract is written for cost per square foot. That is a reasonable target for a building whose worst realistic day is an uncomfortable one. Applied to a data hall, the same instinct defers the work that protects redundancy, and it does it quietly, because a deferral has no line item and an outage does.

Where the scope diverges

In an office, maintenance is an expense line to compress. In a critical facility it is the mechanism that keeps a system redundant, and redundancy is the product.

So the scope changes shape. Preventive work is tuned against the load curve rather than against the calendar. Efficiency work is allowed only where it cannot trade away headroom. Life-safety and electrical systems are maintained to the standard that keeps them redundant rather than to the standard that keeps them legal.

Where the schedule diverges

An office schedule can absorb a slipped task. A data hall schedule cannot absorb a slipped task on a system carrying load, and the only way to know which tasks those are is a criticality rank on every asset.

That is why a contract ported from a commercial portfolio underperforms even when every task in it gets done. The tasks are the wrong tasks, in the wrong order, at intervals set by a building type this one is not.

Where the vendor model diverges

An office building can treat vendors as suppliers of individual services. A data hall cannot, because the failure modes cross vendor boundaries and the handoffs are where they hide.

One operating standard covers every system and every vendor who touches it, and the oversight runs around the clock rather than during business hours. That includes the vendors who were already on site when we arrived, who keep their contracts and start working to the standard.

What we do with an inherited office contract

We read the scope against the building's actual load and risk profile and come back with what it does not cover. That comparison is usually the fastest argument anyone has made for changing it.