Establish ownership, use and decision-makers
Begin by confirming who owns the building, who occupies it and who is authorised to approve inspection, temporary protection and permanent work. A congregation, denominational body, trust, community organisation, factor or local authority may each hold different records or decision responsibilities.
Record whether worship, community activity, events or public access will continue during the project. Note protected interiors, organs, memorials, archives and other sensitive contents below the roof. These facts shape inspection timing, protection measures, communication and the order in which defects can be addressed.
Clarify protection and approval routes
Check listing and conservation-area status, current use and any denominational or trust procedures before assuming which approval route applies. Historic Environment Scotland notes that ecclesiastical exemption can apply while a listed building remains in primary use as a place of worship, but the position is not universal.
The local authority administers listed building consent and should confirm whether consent is required for the proposed work. If worship has ended, the building is changing use or the scope alters significant fabric, seek advice early and keep that correspondence with the repair record.
Map the whole high-level water path
Church roofs can combine long slopes, towers, spires, parapets, concealed or valley gutters, lead flats, abutments, rooflights and several drainage levels. Mark each roof zone and outlet so an internal damp location is tested against the complete route water could have followed.
Include downpipes, overflows, masonry wallheads and interfaces between slate, lead, stone and mortar. A defect schedule organised by roof zone is more useful than a single note saying the church roof leaks, particularly when access cannot expose every junction during one visit.
Plan access around occupation and vulnerable fabric
High-level access should be chosen after the inspection questions are defined. Consider what can be recorded from safe ground positions, roof voids or existing access before deciding where closer access is justified. The plan should also protect brittle coverings, rainwater goods and decorated or occupied areas below.
Set out exclusion areas, service or event constraints, alarm or key arrangements, neighbouring boundaries and the route for equipment and salvaged materials. Where several elevations require access, phased investigation can provide early evidence without presenting an unverified whole-roof repair as the only option.
Separate temporary protection from permanent repair
Active water entry may require a reversible protective measure while access, approvals and specification are organised. Record its location, material, fixing method, inspection need and intended removal point. Temporary work should not conceal evidence or damage the fabric it is meant to protect.
For permanent work, group defects by urgency and dependency. Clearing a water path may precede lead renewal; masonry stability may need advice before a flashing is disturbed; a slate repair may depend on the condition of sarking or fixings. This creates a sequence rather than a list of unrelated trades.
Coordinate slate, lead, masonry and drainage
A church repair should describe how materials meet. Slate condition and coursing affect valleys and abutments; lead movement and sheet layout affect gutters and flats; mortar and masonry condition affect skews, parapets and chimney-like projections; outlets determine where collected water can safely discharge.
Specify retained fabric, matching criteria and interfaces instead of allocating each material in isolation. Where a proposed detail differs from the recorded construction, explain why, who should review it and whether the change affects consent or other approvals before it is adopted across the roof.
Prepare a scope that trustees and advisers can review
A decision-ready pack should include roof-zone drawings or annotated photographs, access and survey limitations, urgent actions, repair options, material notes, approval responsibilities and dependencies between phases. It should distinguish confirmed defects from areas that remain inaccessible or require opening-up.
Share the building's present use, ownership contact, known status, meeting or occupation constraints, existing surveys and safe photographs when requesting an assessment. That information supports a proportionate first step without implying an attendance time, cost, approval or repair outcome before review.
