Hastings Borough Council has warned motorists of delays along a busy Old Town road for the next few weeks.
Work has started today (Tuesday, May 7) on creating a concrete collar to reduce erosion to an East Hill cave’s supporting pillar.
As the work is just above Rock-a-Nore Road, measures are being put in place to ensure the safety of motorists and pedestrians using the busy road.
A Hastings Borough Council spokesman said the work will continue until its estimated completion on June 28, including at weekends.
During that time, Rock-a-Nore Road will be reduced to a single side, with traffic lights, and delays are expected.