The group chat found you a groundworker in twenty minutes on a Sunday night. Genuinely impressive. It also has absolutely no idea who he is — and neither, if you’re honest, do you.
WhatsApp is a brilliant tool doing a job it was never designed for. As a way to talk to people you already know and trust, it’s hard to beat. As the infrastructure an industry uses to source its workforce, it has gaps — and every one of them is a project risk wearing a casual shirt.
A name in a group chat carries no credentials, no work history, no checkable anything. Often the recommendation is second-hand: a mate of a mate, vouched for by someone you’ve also never met. You find out who someone really is after they’re on site — which is precisely the most expensive moment to find out.
Rates agreed in a voice note. Start dates buried under forty messages about the football. When something goes wrong — and on projects, something always goes wrong — there’s no clean record of who agreed what, when. A scroll-back through three weeks of chat is nobody’s idea of an audit trail.
A WhatsApp group can only ever surface the people who happen to be in it. The same names circulate, the same favours get called in, and the excellent bricklayer ten minutes away — who isn’t in your group — may as well not exist.
The whole “network” often lives in one person’s phone. They leave the firm, lose the handset or just leave the group, and years of contacts evaporate. Infrastructure you can lose by dropping a phone in a puddle isn’t really infrastructure.
None of this means deleting WhatsApp. Keep it for what it’s good at: day-to-day chat with people you already know. Just stop asking it to do the part it was never built for — finding, checking and keeping track of the people your projects depend on. That job belongs on something with profiles, credentials, availability and a searchable record.
Move the sourcing, not the socialising. On MESHHH you can search tradespeople whose profiles can include credentials, work photos and availability — and message them directly, with the conversation in one place.
