Field notes · 4 min read
How a 48-hour deployment actually runs
From the first call to engineers on site: what happens, in order, when a programme needs headcount it doesn't have.

“48-hour mobilisation” is easy to put on a website. Here's what it actually means in practice — the sequence we run every time a main contractor calls because their bench can't stretch.
Hour 0 — the scope call
One conversation, four facts: the trade, the headcount, the site, the timeline. That's all we need to start, and it's deliberately short — a resourcing call that takes three days of emails to scope isn't a fast-mobilisation service, it's a slow one with good marketing. You speak to a founder on that call, not an account handler, because the person pricing the deployment should be the person who understands the site.
Hours 1–24 — matching and verification
Engineers come out of our registered network — people whose documents we've already seen. What gets checked before anyone's name goes on a deployment list:
- Right-to-work status — current, not “was fine last year.”
- Certification for the actual work — ECS card, trade-specific accreditation where the site demands it.
- A reference from comparable work — document-checked is not the same as reference-checked, and we do both.
A spreadsheet of names is not a crew. A crew has been checked, briefed, and told where to be.
Hours 24–48 — mobilisation
Terms agreed (day-rate or placement), documentation packaged for the site's induction process, travel organised where the site isn't local. This is where deployments usually fall apart with volume agencies — the engineer exists, but nobody owns the logistics. With us the same named contact who scoped the call owns the mobilisation, so there is exactly one person to ring, and it's someone who already knows the answer.
On site — and after
Attendance tracked, timesheets handled, and a replacement organised fast if someone drops out — a deployment isn't finished when the engineers arrive, it's finished when the programme milestone they were brought in for is. Documentation stays current for the whole engagement, because a compliance gap discovered mid-programme is a shutdown risk on a critical site, not an admin problem.
That's the whole system. No stage of it is complicated — the discipline is doing all of it, every time, at speed. Tell us the trade, headcount, site, and timeline and the clock starts.