Caledonian Canal, Corpach Double Lock Refit

Project duration: Monday 10th February to Monday 31st March 2025
Routine maintenance work has now completed at the Corpach Double Lock. Our contractor Mackenzie Construction has replaced 600 bolts on one set of lock gates to prevent any future impact on operations due to age and corrosion.Â
Scottish Canals prioritises investment in works like these that are integral to the safe operation and navigation of the canals. Find out more about how we plan our project pipeline.Â
What did the work involve?Â
The first step was to remove the lock gates, before cleaning them and replacing the old, corroded bolts with new pre-stressed bolts, and reinstating the gates. By doing this pre-emptive maintenance, we can ensure that the gates continue to operate safely for boats, hold water better, and last longer. Â