From tomorrow (18 April), work will begin to shore up a collapsing quarry face in the Vale.
Building the barrier at L'Epine will allow the minor lane next to it to reopen.
The road was closed without warning last June because it was considered dangerous.
The Vale Constables were told by Guernsey Water that the barrier, or 'bund' is a sizeable structure.
The stone will be brought in by tractor, so parking in the access road will be suspended on weekdays.
Guernsey Budget 2027: £15m growth fund and fuel duty hikes
£15m will be invested in a fund aimed at growing Guernsey's economy as part of Budget proposals, which also include a 4.3% rise in fuel duty,
Donations in memory of Hannah Benfield to Alderney rescue groups
The family of Hannah Benfield have thanked people for their messages and flowers, as they request any further tributes be in support of Alderney charities.
Deputies asked to approve £6m Guernsey Airport roof repairs
The scaffolding at Guernsey Airport could come down for good, if the States agrees an 18 month long, £6 million repair job.
Majority of Guernsey stamps bought by collectors
Around three quarters of the new stamps issued by Guernsey Post are snapped up by philatelists.
Alex Scott withdraws from England squad
Guernsey's Alex Scott has withdrawn from the England squad.
GST backlash prompts call for calm from Guernsey deputy
Guernsey’s GST vote has sparked anger online, with one deputy calling for calm.
Deputies vote in GST at 3% as part of tax reform package
Policy and Resources' package to raise revenue but ease the burden on the less well-off is passed after six days of debate.
Man charged with murder of Hannah Benfield in Alderney
A man has been charged with the murder of Hannah Benfield in Alderney.
