What a construction office manager really costs
The salary is the number everyone quotes. It is rarely the number that matters, because the role is three jobs and the hidden costs are the ones that show up as slipped draws.
The salary is the small part
A full-time office manager in California carries salary, payroll taxes, workers compensation, benefits if offered, a desk, a computer, software seats and the management time to run them. Add roughly a quarter to a third on top of the wage for the burden alone.
Then there is the part nobody budgets: the month they are on holiday, the two weeks of training, and the knowledge that walks out with them when they leave.
What it replaces
The honest comparison is not salary against fee. It is the cost of the thing not happening: a draw that comes back and slips thirty days, retainage nobody chases, a sub whose certificate expired and holds up a payment, invoices that go out when there is a quiet evening.
Those are cash-flow numbers, and they are usually larger than the wage difference. A single delayed draw on a mid-sized job can exceed a year of the fee.
When hiring is right
If you have steady volume, an office to put someone in, and enough work to keep a person busy across all six functions, hiring is the better long-term answer. The role then belongs to you and grows with the business.
Below that threshold, hiring buys you half a person and a handover problem.
When outsourcing is right
When the work is documents, deadlines and follow-up, and the volume does not support a full-time seat. The function is staffed, documented and answerable without adding headcount — and it does not stop for holidays.
Nothing goes out without your say-so. Money and commitments stop at you by default.
Questions
What does it actually cost?
It depends on volume and how much you hand over — see the costs page for the current structure.
Is outsourcing cheaper than hiring?
Usually, at small and mid volume. At high volume the comparison flips toward hiring.
Who is answerable if something is missed?
We are, for the documents and deadlines we own — that is the difference from buying hours.