The closures will operate from 18:00 on Saturday 24th until 18:00 on Sunday 25th to minimise disruption to motorists and shoppers in the town.
Works will include planning and laying a new surface which will help to reduce noise.
The following week, Sunday 1st April, the road will be closed from 08:00 till 18:00 for the installation of a new pedestrian crossing next to Ledbury Park. The work will also include the laying of new traffic signal loops.
Advisory diversionary routes will be in place during both sets of necessary works.