Barnet council faces strike ballot over 12 years of underpaid holiday pay

Barnet, 12 October 2026
UNISON has registered a formal dispute with Barnet council on behalf of every member who was underpaid holiday pay on regular overtime while Capita ran the payroll. Depot workers, who asked first, will be balloted first.
At an emergency joint meeting on 9 October, UNISON registered a formal Failure to Agree. UNISON has asked UNISON HQ for a lawful strike ballot of depot workers, expected to start in early November, with possible action just before Christmas. UNISON has reserved the right to bring other workers into the dispute, and any gains will apply to all members affected. The door remains open to serious negotiation.
This is not a pay claim. It is money owed for work already done while Capita ran the payroll. UNISON has tried patiently to settle it since July 2025. Members have already compromised, asking for six years’ backdate, half the period. That is the floor and UNISON will not be drawn lower.
At the meeting, the council rejected that proposal and repeated that 18 months is its final offer, which it called reasonable and affordable. The council also says that even if a legal claim existed, workers could only recover two years. That misses the point. The law cannot give back twelve years of underpayment, so industrial action is the only leverage workers have. Hiding behind the law shows no remorse and no grasp of the failure to pay them properly.
UNISON put six questions about Capita to the Chief Executive. The council’s written replies avoided most of them. It says discussions with Capita are “ongoing” but will not say what about. Members want answers:
- Why did correct payment only begin after Liberata took over payroll?
- Was the council aware payments hadn’t been correctly implemented before 2025?
- Has the council conducted a full investigation into the historic payroll arrangement?
- Has the council sought an explanation from Capita regarding the failure?
- Has the council considered recovering the financial loss from Capita?
- What evidence supports the council’s position that six months is an appropriate settlement?
The council put millions into its Capita contracts and employed staff to monitor and enforce them. It has found money for that, but not for the people it underpaid. On 1 October the Labour group said Barnet was “taking back control” from Capita, and said the contract cost £200 million more than expected. UNISON agrees that is an outrageous sum.
Many depot workers have worked six-day weeks for years because basic pay is too low, and it wears down their bodies. The Prime Minister told Labour’s conference that “everyone is talking about how life is too expensive”, and criticised Westminster for prizing “point-scoring over problem-solving”. Barnet’s senior officers are doing the same. They met a compromise from members with point-scoring, then stuck to 18 months. Meanwhile workers are told to wait for their own wages. UNISON has briefed Labour councillors in meetings and emails and has had little support so far.
UNISON does not want a Birmingham-style bin dispute in London. Residents may remember the 2018 bin collection changes that led to thousands of missed bins and a huge agency bill. Without a change of attitude from senior officers, bins and fly-tips could pile up before Christmas.
Depot worker: “Let’s take action not only because of the money they owe us, but also because of the lack of respect they show us. All these people earn huge salaries thanks to our hard work. We’ve never heard a ‘thank you’ – just a lack of respect!”
Depot worker: “We are binman. The dirt is in our veins.”
Helen Davies, Branch Chair, Barnet UNISON: “These workers keep Barnet clean, and in a cost-of-living crisis they are told to wait for their own wages. The council can end this by treating it seriously.”
Dennis Moses, Street Scene Convenor: “Members have already halved their original claim, which represents a significant compromise in an effort to reach a fair settlement. Yet, in return, the Council has failed to provide a clear explanation of what went wrong under Capita and why workers were underpaid for so many years. Our members deserve answers, accountability and a fair settlement.”
John Burgess, Branch Secretary, Barnet UNISON: “This dispute should never have happened. We have been patient since July 2025. Our members offered to meet the council halfway and got point-scoring and the same 18 months. If bins pile up before Christmas, that is down to the council’s failure, not the workers it underpaid.”
About Barnet UNISON: Barnet UNISON represents 3,000 members across Barnet Council, The Barnet Group, Barnet Education and Learning Skills and contracted services.
Contact: contactus@barnetunison.org.uk
Notes to editors: UNISON’s 2018 coverage of the bin collection changes: https://www.barnetunison.me.uk/wp/2018/11/29/100-of-barnet-unison-bin-workers-agree-new-round-changes-have-failed-barnet-residents-bingate/









