Bridges
The Transportation & Infrastructure Department is responsible for the maintenance of Denbighshire’s road bridges.
Bridges over operational railway lines are owned and maintained by Network Rail. Bridges on and over the A55 and A494 are managed by Conwy County Borough Council on behalf of the Welsh Assembly Government.
Regular inspections are carried out to identify any necessary maintenance or repairs. Our planned bridge maintenance programme includes routine removal of vegetation through to major refurbishment, strengthening and reconstruction.
We are carrying out a programme of strength assessments, which will identify if our bridges conform to current standards and modern vehicle loading. In the interest of safety it is occasionally necessary to implement weight restrictions whilst we arrange strengthening works.
Retaining Walls
Retaining walls that support the Highway are generally the responsibility of the Council. Retaining walls that support land above the Highway and boundary walls are generally the responsibility of the landowner.
New Structures
Any proposal for a new structure on or adjacent to the Highway (including retaining walls, culverts and bridges) must receive our prior approval. In addition notification is required for any works which are located within 3.66 meters of an existing highway structure.
Abnormal Loads
The bridges group is responsible for management of abnormal loads and a minimum of 2 days notice must be given in advance of any abnormal load movement usually by fax. Our number is 01824 706865.
Any damage to bridges should be reported to Bob Humphreys or Tom Turner on 01824 706908.

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