Stone Restoration & Lime Mortar Repointing
We carry out conservation-led stone restoration and lime mortar repointing to protect and extend the life of traditional buildings. Our work focuses on removing inappropriate cement materials, cleaning with DOFF cleaning and thematech, addressing water ingress, and reinstating breathable lime-based solutions that respect the original fabric of the structure. Restoration projects often include chimneys, gables, walls, and architectural details, which are assessed as part of the wider building performance.
For more information on walls and chimney-specific works, please see our dedicated Chimneys and Walls, Stairs & Landscaping pages.
Traditional Restoration — Shetland
This project involved the full restoration of an older stone building to prepare it for occupation ahead of winter. Works included raking out and repointing using traditional lime mortars, repairing and relaying dykes, and carrying out haunching repairs. Chimneys and roof elements were repaired as required, and the building was thoroughly cleaned. The completed works made the property fully watertight, preserving its character while ensuring it was fit for long-term use in a demanding environment.
Full Building Restoration — Aberfoyle
A full external restoration addressing long-standing water ingress through the removal of cement materials and reinstatement using breathable lime mortars. Works included chimney rebuilding with hand-cut copes, new skew copes, extensive stone and mullion repairs, structural lintel stitching, and the construction of a new balcony. The building was fully cleaned and finished, resulting in a watertight, structurally sound restoration that preserved the character of the property.
Full Building Restoration & Lime Repointing — Airth
This project involved comprehensive external works to a traditional stone building near Airth. The stonework was gently cleaned using the DOFF steam system to remove surface soiling while preserving the integrity of the masonry. Restoration works were carried out where required, followed by full lime mortar repointing to improve breathability and long-term performance. Associated chimney repairs and repointing were also completed as part of the works. The finished building presents clean, cohesive stonework with appropriate traditional materials reinstated throughout.
Lime Repointing Works — Slamannan
This project marked our fourth visit to the property in Slamannan, carrying out ongoing maintenance and repair works. The scope of works involved raking out and repointing using traditional lime mortars to improve weather resistance while maintaining the breathability of the building fabric. The completed works ensured the property was watertight ahead of winter and supported long-term protection against damp-related issues.
Retaining Wall Restoration — Stirling
A listed boundary retaining wall was restored through the removal of damaging cement repairs, selective stone replacement, new saddleback copes, and full lime mortar rebuilding and repointing. The completed works improved structural performance while preserving the character of the setting.
Fire Repair & Stone Restoration — Doune
Fire-damaged stonework was repaired through selective stone indentation and the installation of new window features, restoring the integrity and character of this historic building.
Bespoke Stone Finial Restoration — Tulliallan Church, Kincardine
This project involved the restoration of historic ball finials located at the top of the electricity conductors at Tulliallan Church in Kincardine. The finials were carefully cut and shaped by hand in our yard before being transported and precisely installed on site. The works required a high level of care and accuracy due to the exposed position and delicate nature of the stonework. The completed installation restored these distinctive architectural features while ensuring long-term durability and stability.
Stone Cladding to Extension — Dollar
This project involved cladding a garage and house extension using reclaimed sandstone. The stone was backed off to 120 mm to allow for a cavity construction, with rubble corners formed to suit the build. Ashlar stone was selected for the sills and lintels, with splays cut by hand to achieve clean, well-defined detailing. Once installed, the stonework was carefully cleaned and pointed throughout using traditional lime mortars. The completed works delivered a solid, breathable, and visually cohesive extension that integrated seamlessly with the existing property.
Gable Stone Restoration & Repointing
This project involved the repair and repointing of a traditional stone gable using lime mortar to address previous water ingress issues. Deteriorated stone was carefully removed and replaced with new stone indents, ensuring the work respected the original character of the building. The completed works resolved the water ingress and restored both the durability and appearance of the gable.
Bridge Restoration — Cardross Bridge
This project involved the major restoration of the B-listed 18th-century Cardross Bridge, spanning the River Forth between Arnprior and Port of Menteith. The bridge was carefully stripped back to the barrel, with original stones numbered, removed, and rebuilt to preserve historic fabric. Extensive stone indents were cut and dressed around the cup waters and barrel base, wall sections were dismantled and rebuilt, and all copes were stripped and reinstated. Inappropriate cement materials were removed throughout, with the bridge fully repointed using traditional lime mortars. The completed works have secured the long-term structural integrity of the bridge while safeguarding an important piece of Scotland’s built heritage.
Stone Repointing & Repair — West End, Glasgow
Full rake-out and repointing works to ashlar and rubble masonry, including the removal of cement patches, lime-based render repairs, Lithomex stone repairs, and a full DOFF clean. The completed works restored the building’s appearance while maintaining long-term breathability and protection.
Bespoke Pillar Restoration
This project involved the restoration of a deteriorating entrance pillar showing advanced weathering, weakened joints, and water ingress. The failing upper section was carefully dismantled and the original construction assessed before rebuilding the pillar in full, retaining the original house name stone. A new capstone and ball finial were hand-carved on site and installed to integrate seamlessly with the existing structure. The completed works restored both the structural integrity and the visual presence of the entrance feature.
Stone Repointing & Repair — Bonnybridge
This project involved the careful removal of cement pointing and repointing using traditional lime mortar to restore breathability and protect the stonework across the front façade and gable end. All stonework was professionally washed using a specialist cleaning solution to reveal the natural colour and character of the stone. A Lithomex repair was also carried out to a bay window jamb, blending seamlessly with the original masonry. The completed works improved both the performance and appearance of the building.
Stone Wall Repointing — Bridge of Allan
This project involved cutting out deteriorated mortar and repointing a stone wall to restore both structural strength and appearance. Traditional methods were used to renew the joints, improving durability and ensuring the long-term stability of the wall. The completed works extended the life of the structure while enhancing its visual finish.
