LOW VOLTAGE AND AV · ELECTRICAL AND TECHNOLOGY · FIXED BY STEP 06

Commissioning Waits on the Owner's IT Department

Your commissioning crew is mobilized, on site, and idle, waiting on a help desk ticket. Nobody on the GC's schedule owns that date.

WHY IT IS A LOW VOLTAGE AND AV PROBLEM

Other trades get gated by predecessors who sit on the same schedule and answer to the same superintendent. Your predecessor is a corporate IT department with its own change control window, its own security review, and zero contractual duty to the construction schedule. The GC has no leverage there, so the schedule pressure rolls downhill onto you.

WHAT IT COSTS

The size of it

Mobilized commissioning labor burns at full rate with no recoverable cause of delay, because the owner's IT being slow has no change order path written into your subcontract.

OVERHEAD AT $1M–$5M
16%
CFOS target 15% for low voltage and av.
GROSS MARGIN AT $1M–$5M
24%
CFOS target 25% for low voltage and av.
NET PROFIT AT $1M–$5M
8%
CFOS target 10% for low voltage and av.

Two gates stand between you and a commissioned system. The first is the AV submittal package, rack elevations, signal flow one-lines, and cut sheets to the consultant, and at least that one lives on a schedule. The second gate is the one nobody schedules, and it consists of VLANs, static IPs, switch ports, certificates, firewall rules, and domain accounts from the owner's IT and security group. Until those exist, not one networked DSP, Teams room, or IP camera can be commissioned, and that group answers to the owner rather than to the general contractor.

WHAT TO DO

Three moves, in order

STEP 01
Attach a network readiness checklist to the subcontract listing every item you need from IT, with a required-by date tied to your commissioning start.
STEP 02
Get a specific IT contact and a standing fifteen minute call at kickoff, before you ever load a truck.
STEP 03
The day the gate stops you, document it with a daily report, photos of an idle crew, and written notice inside the contract's notice window. A delay you logged is a delay you can price.
QUESTIONS

What low voltage and av owners ask

Charging for commissioning delays when client it hasn't opened ports?

Your commissioning crew is mobilized, on site, and idle, waiting on a help desk ticket. Nobody on the GC's schedule owns that date.

What does it cost?

Mobilized commissioning labor burns at full rate with no recoverable cause of delay, because the owner's IT being slow has no change order path written into your subcontract.

What do I do first?

Attach a network readiness checklist to the subcontract listing every item you need from IT, with a required-by date tied to your commissioning start.

What are low voltage and av contractors supposed to be making?

Low voltage and AV runs 24% gross margin, 16% overhead and 8% net profit before taxes at $1M–$5M. The all-trade average is 7%, so this trade sits 1 points above it. The CFOS target is 10%.

Which part of the system fixes it?

The step is number 06, project management. Billing dates, change orders, and notices, run as standards that hold without anyone chasing them. It comes from chapter 6 of CONTROL: The Construction Financial Operating System.

AUTHOR
Josh Luebker
JOSH LUEBKER
MASTER ELECTRICIAN · 150+ PROJECTS · $2.1B+ MANAGED

Josh Luebker ran commercial construction projects before he ran the numbers behind them, on data centres, military bases, hospitals, and high-rises. He wrote CONTROL: The Construction Financial Operating System, which is an eight-step framework for commercial subcontractors, and it publishes on October 1, 2026. He is a master electrician who moved into the office and kept the field vocabulary.

Sulphur Prairie Operations LLC maintains the benchmark reference behind these figures. Every edition is reconciled against the newest CFMA survey release before it publishes here. Where a figure changes between editions, the older edition keeps its year in the title so a citation to it stays correct.

Eight steps. Sixty days.

CONTROL is the full system, written for commercial subcontractors from under $1M to $100M. It publishes on October 1, 2026. Eight steps, six working templates, and the order they install in.