Keeping historic places safe takes more than one big restoration project. Historic Environment Scotland says its team manages more than 300 “Properties in Care,” and each site requires its own conservation plan based on materials, location, and age.
A big part of that work is basic maintenance designed to slow deterioration. At sites with fragile stonework, the organization uses protective measures like water diversion channels and temporary barriers to reduce weather exposure. At Smailholm Tower, soft-capping turf has been added to the roof to provide insulation and absorb excess water.
Inspection drives the plan. Historic Environment Scotland carries out regular surveys and monitoring, ranging from hands-on checks to drone use and digital scanning. For mason contractors and restoration crews, the takeaway is clear: consistent condition surveys help crews spot open joints, loose units, cracking, and vegetation growth early, before small problems turn into full rebuilds.
When repairs are needed, masonry work shows up on the list again and again. Historic Environment Scotland points to repointing to replace missing or damaged mortar and support breathability, rebedding to reset loose stones in new mortar, pinning to stabilize cracked stones, and plant removal to get vegetation out of joints and voids. When replacement is required, it replaces with original or similar materials and uses traditional methods. Stonemasons cut new stone to match the original, then bed it with traditional mortars, usually lime, to help the stone breathe and reduce moisture retention.
Site care also ties directly to workforce development and climate response. Historic Environment Scotland trains new specialists, including stonemasons, through career programs and points to a Skills Investment Plan focused on building a strong skills system. It also cites adaptation work such as solar panels at Edinburgh Castle, coastal defenses at Skara Brae, and flood-resilient drainage designed to manage extreme rainfall.
Read the full, original article from Historic Environment Scotland here.