The staffing problem nobody puts in the tender document
Every support provider writing a tender response will say the same thing: fully staffed, well-trained, low turnover. It's usually true on the day it's written. The harder question is whether it's still true six months later, and honestly, across the sector, it often isn't.
Why this role is harder to staff than it looks from outside
On paper, a support worker's job is life skills coaching, keyworking sessions, some admin, and being present. In practice it's evening and weekend shifts, safeguarding-conscious decisions made alone at short notice, and building trust with people who have plenty of reasons not to hand it out easily. Pay in the sector hasn't historically reflected that weight of responsibility, and the numbers behind that are worth setting out properly rather than waving at vaguely.
Skills for Care, the sector's workforce body, currently estimates that adult social care in England will need somewhere in the region of 440,000 additional posts by 2035 if the workforce is to keep pace with a growing population of over-65s, a roughly 25% increase on today's headcount. That sits alongside a vacancy rate of about 6.2% for 2025/26, which sounds almost reassuring until you realise it's still nearly three times the vacancy rate across the wider UK economy, and that it's only the lowest figure since 2015/16 because provider caution on recruitment, not booming staff supply, is doing most of the work. Staff turnover across the sector remains stubbornly high too, at close to 30.8% a year, meaning the average team is effectively rebuilding close to a third of itself annually.
The picture gets harder still on where new staff are actually coming from. The number of British-national posts in adult social care has fallen by roughly 40,000 in the past year, and the closure of the dedicated international recruitment route for care workers has sharply reduced the other pipeline providers had come to rely on: only around 30,000 international care workers joined the sector in 2025/26, the lowest figure in four years. Put simply, the pool of people willing and able to do this work is not growing anywhere near as fast as demand for it, and no single provider can staff its way around a shortfall of that scale. Support services for young adults and vulnerable adults aren't competing for staff in a vacuum; they're competing with every other part of social care for the same shrinking pool of people willing to do genuinely difficult work for pay that, in a lot of cases, still doesn't reflect it.
What that means day to day
None of this is abstract for a provider trying to keep a rota covered. A shrinking, more competitive labour market means existing staff carry more of the weight when a colleague leaves, new starters need a genuinely thorough induction rather than a rushed one because there's less slack to absorb a mistake, and managers spend more of their week on recruitment and retention than they'd like, because standing still isn't actually an option: a team that isn't actively working on retention is, in practice, quietly shrinking.
What actually helps retention, in our experience
A few things seem to matter more than salary alone, though salary obviously matters too: manageable caseloads, supervision that happens reliably rather than when there's time for it, and being trusted to make judgement calls without every decision being second-guessed after the fact. Safer recruitment (enhanced DBS checks, thorough reference checks, a genuine single central record rather than a box-ticking one) takes longer at the front end, but it's also what keeps a team stable, because it filters out people who were never going to last in the role for the right reasons.
We'd rather run fewer properties with a team that's been there a while than expand quickly and hope the staffing catches up later. It's a slower way to grow. It's also, we think, the only honest way to make the promises in a tender document actually hold up six months on.