Project update: Roof conservation project on track – stonemasons add their own message to York’s Historic Walls
Work on York’s historic City Walls continues to progress smoothly as part of the Bootham Bar conservation project.
City of York Council’s Ancient Monuments team and in-house stonemasons are carrying out essential works to replace the roof, which is now almost complete. The project remains on schedule to finish by mid-December, as originally planned.

The Ancient Monument and stonemason team stood with Cllr Pete Kilbane on Bootham Bar
The work includes:
- Preserving the lead and timber covering of Bootham Bar’s roof, which has been leaking intermittently
- Conserving the principal timber structures and undertaking minimal replacement where necessary to protect the historic fabric
- Maintaining the ancient gateway and safeguarding York’s medieval walls for future generations
This milestone marks another step in preserving one of York’s most iconic landmarks. The craftsmanship involved reflects centuries of tradition, with today’s stonemasons following in the footsteps of those who maintained the walls before them.
In a touching nod to history, the team recently discovered a handwritten note from Mick Colley, who worked on the walls 46 years ago. To honour this connection, the current stonemasons have placed a photograph and message of their own back into the walls alongside Mick’s note—continuing a legacy of care and pride that spans generations.

Cllr Pete Kilbane and Liam Dennis on Bootham Bar, overlooking York Minster
Cllr Pete Kilbane, Deputy Leader of City of York Council, said:
“This is more than just a historical curiosity—it’s a tribute to the generations of skilled workers who’ve cared for our city’s heritage. We’re proud of the craftsmanship that’s kept York’s walls standing, and grateful to those who continue that legacy today.”
Liam Dennis, Ancient Monuments Manager at City of York Council, added:
“The history of the city walls stretches through all the periods of York. Being able to care for this heritage and ensure it’s preserved for future generations is just fantastic. There might even be a team photo going back into the walls with names on the back—so next time someone replaces the roof, they’ll find us there.”

Bailey Innes, Stonemason, pictured placing the items back into the walls at Bootham Bar
The council is continuing to work closely with businesses in the area to ensure that any disruption be kept to a minimum. Teams have spoken direct to those affected, and will continue to provide support them where possible.
- Access will be provided at all times for vehicles and cyclists to facilitate deliveries
- Pedestrians will be able to continue to use the pedestrian arch under Bootham Bar (it will remain open throughout the works)
- A temporary ramp will be but in place for wheelchairs and mobility scooter access
- Cyclists who are able, can choose to dismount and push cycles through the pedestrian access point
As the project nears completion, the scaffolding on Bootham Bar will be removed this month.
For more information about the project and York’s City Walls, visit: www.york.gov.uk/citywalls