Construction workforce planning starts with reading the backlog as a leadership headcount forecast, not a revenue forecast. Every committed job carries an implied project executive, project manager and superintendent. Contractors track the revenue closely and the implied headcount almost never, which is why the shortage arrives as a surprise.
Backlog is the number everybody in the firm can quote. Ask the same room how many project managers that backlog implies eighteen months out, and the answers spread by a factor of two. That gap is where construction workforce planning either happens or does not.
Both numbers come from the same schedule. One gets reviewed monthly by the leadership team, the bank and the surety. The other gets discovered the week a job mobilizes and there is nobody obvious to run it, at which point the options are to promote somebody a year early, pull a leader off a job that is going well, or ask a good project manager to run two.
All three are expensive. Two of them are invisible in any report the firm produces.
What is construction workforce planning, really?
Reading committed backlog as an implied leadership headcount, then comparing it against who could actually step up. Not a craft staffing plan, and not a succession chart. The question is narrower: for work already sold, do we have people who can run it, and when does the gap become visible?
The reason this is rarely done is not indifference. It is that the two halves of the answer live in different places and get reviewed by different people.
Backlog sits with the commercial and finance side, reviewed monthly, formatted for a bank and a surety. Bench depth sits with operations, held informally, and expressed in conversations rather than documents. The commercial function sits where the contracts, valuations and reporting live; the execution function sits where the work is. Nobody owns the arithmetic that connects them.
The succession side is where that gap gets closed seat by seat. So the firm ends up with a precise revenue forecast and an intuition about people, and the intuition is usually optimistic. It is built from who is currently doing a good job, not from who could do the next job up. The seat that is supposed to own that arithmetic is the vice president of operations, which is one reason the first hire into it so often fails.
How does workforce planning calculate bench depth?
Count the people who could credibly run a job one level above where they sit today. Not who is next by tenure: who could be handed a mobilizing project on Monday, with a client relationship, a schedule and a profit and loss. That number is usually smaller than the org chart suggests.
Do this by level, because the constraint moves.
- Superintendent to general superintendent. Usually the deepest bench, because the progression is visible and the firm has watched the work.
- Project manager to project executive. Usually the tightest, because it is the first level where the job becomes commercial rather than operational, and nothing in a project manager’s daily work tests that.
- Project executive to division leadership. Almost never in place, because it requires having declined work, which nobody below that level has ever done.
The second step is to lay that against the backlog by quarter, and the exercise takes an afternoon. If three jobs mobilize in the second quarter and each needs a project manager with real autonomy, the requirement is three. If two people on the bench are genuinely ready, the shortfall is one, and it is a current hiring decision rather than a future one.
| Level | What it takes to be ready | Typical bench depth | Lead time to hire |
|---|---|---|---|
| Superintendent | Proven on comparable scope | Two or more | Shorter |
| Project manager | Autonomy on a full job | One or two | Moderate |
| Project executive | Commercial judgment, client ownership | Rarely more than one | Long |
| Division leadership | Has declined work | Usually none | Longest, and confidential |
The pattern in that table is the useful part: the seats with the least bench depth are also the ones with the longest lead time, which is exactly the combination that produces a crisis rather than a gap.
Why does the shortage always arrive as a surprise?
Because bench depth is held as an impression and backlog as a number, so the two never get compared until an event forces it. That event is a mobilization date or a resignation. By then the lead time on the scarce seats is spent, and the firm is choosing between bad options.
There is a market condition underneath this that makes the timing worse. In the 2025 AGC and NCCER workforce survey, 91.7 percent of the 1,041 contractors answering the salaried-hiring question reported difficulty filling salaried positions (AGC). Put the other way, 8.3 percent of that group reported no difficulty. A firm that starts a senior search the month it needs the person is competing in that market from the worst possible position.
The macro picture is not going to solve it either. Census tracks construction spending monthly (Census), and the volume of work has not been the constraint for most of the firms we speak to. Labor availability has. The Bureau of Labor Statistics publishes job openings and turnover by industry (BLS JOLTS), and craft pipeline programs are tracked separately by industry bodies such as NCCER and ABC. None of that helps a specific contractor in Nashville who needs a project executive by March.
What should a contractor do with this once they have run the numbers?
Decide which gaps close by promotion and which by hiring, then start the hiring ones immediately, because the scarce seats carry the longest lead times. A gap two quarters out on a project executive seat is a current decision. Treating it as future is how firms promote a year early.
Three practical moves, in the order they tend to pay. Running any of them well usually means a human resources director who plans against backlog rather than against a budget year:
- Name the readiness criteria before the conversation. People promoted into a seat with no stated bar tend to be judged against an unstated one, which is how a competent project manager becomes a failed project executive on paper.
- Separate the gap from the person. A firm that needs a project executive in March and has one internal candidate who might be ready in September has two decisions, not one, and conflating them usually means neither is made properly.
- Run the outside option quietly. A search for a seat that has an internal contender cannot be advertised without telling that contender they are not the plan, which is a good way to lose them and the search at once.
That last point is the one that pushes this work into confidential search. Selah Talent Partners runs confidential executive search for mandates that cannot be publicly posted, which is what most bench-depth hires turn out to be: a firm that needs an outside option without signaling to its own people, its competitors, or its surety that a gap exists. What that engagement covers is set out on the services page.
This is not a call for constant hiring. A contractor with flat backlog, a stable team and genuine depth at every level should hire nobody and should say so in the review. Workforce planning that always concludes with a hire is not planning, it is a habit with a spreadsheet attached. The value is in the quarters where the answer is no.
Run the arithmetic once and the year gets easier to see. Take the committed backlog, write the implied leadership headcount beside it by quarter, and mark honestly who is ready. If that page is comfortable, you are ahead of most of the market across Texas, the Southeast and the rest of the United States. If it is not, you have found the problem eight months before it would have found you.
Working through a leadership gap you cannot advertise? See how a confidential construction search runs, or read on hiring when construction backlog doubles.