Your Own Closeout Releases Your Month-Three Retention
Retention comes off the rough-in cable bill in month three and releases at final acceptance in month twenty-four. Your own training session is the event that releases it.
Trades that finish mid-job hold retention for a few months and move on. You hold it for the full build duration, because your earliest dollar and your last deliverable fall at opposite ends of the same schedule. It's also money you already borrowed against a distributor line to fund in the first place, so you're paying for it twice.
The size of it
5 to 10% of the earliest and largest cash outlay on the job stays held for the whole build, financed by you the entire time.
First billing on most of these jobs is the rough-in pull, and 5 to 10% comes off it immediately. Release happens at final acceptance and closeout, and for AV and low voltage, closeout is the last thing that happens on the entire job: commissioning, as-builts, certification reports, and owner training are the final punch items. So your own sign-off gates your own release. Any unrelated delay by any other trade pushes your acceptance date and delays that month-three money along with it.
Three moves, in order
Step 07: Monthly cadence
Weekly bookkeeping, cost to complete, and one CEO report, on the same days every month.
What else costs low voltage and AV contractors money
The same mechanism in other trades
What low voltage and AV owners ask
Why low voltage retention takes two years to get released?
Retention comes off the rough-in cable bill in month three and releases at final acceptance in month twenty-four. Your own training session is the event that releases it.
What does it cost?
5 to 10% of the earliest and largest cash outlay on the job stays held for the whole build, financed by you the entire time.
What do I do first?
Age retention receivable as its own line by job, separate from AR, with the release event spelled out. Most owners in this trade can't say what their total retention balance is.
What are low voltage and AV contractors supposed to be making?
Low voltage and AV has 24% gross margin, 16% overhead and 8% net profit after taxes at $1M to $5M. The all-trade average is 7%, so this trade is 1 point above it. The CFOS target is 11.5%.
Which part of the system fixes it?
The step is number 07, monthly cadence. Weekly bookkeeping, cost to complete, and one CEO report, on the same days every month. It comes from chapter 7 of CONTROL: C.F.O.S. Construction Financial Operating System.
Everything on this page is something you can install yourself, and CONTROL is the order to do it in. If you would rather buy the finished result, SPM The Construction CFO does this work for low voltage and AV contractors as a service. It is a separate firm, Sulphur Prairie Management, LLC, led by the same author.
What a fractional CFO does for low voltage and AV contractors
