SIZEWELL C (Nuclear Generating Station) intends to make an order closing part of Eastbridge Road, Leiston from its junction with B1122 Abbey Road for approximately 400m to facilitate works associated with the completion of the Plaza Roundabout.
Other coordinated works may also take place during this period.
The diversion route will be Eastbridge Road, Church Road and Bakers Hill / Onner’s Lane unless otherwise communicated.
It is intended that the closure will be in place during all hours from 8pm on Friday 16th October until 5am on Monday 9th November 2026.
Enquiries should be made to Sizewell C Information Office at 48-50 High Street, Leiston, IP16 4EW between 9.30am and 5pm, Monday to Friday.
Date: 25 September 2026
