Lath and Plaster Repair

We restore lath-and-plaster ceilings and walls in both period and listed buildings in Edinburgh and throughout central Scotland. With meticulous attention to detail, we ensure a smooth, architecturally accurate finish that respects the original craftsmanship of your property.


Lath and Plaster Repair in Edinburgh & Central Scotland

At Alchemy Plaster, we specialise in the repair and restoration of lath-and-plaster ceilings and walls in period and listed buildings. Using traditional lime-based techniques alongside carefully chosen modern methods, we address damage caused by age, rot, settlement, or intrusive services such as rewiring and plumbing.

Damaged plaster cornice, before restoration image
Restored Georgian plaster cornice Edinburgh

Restoring Period Ceilings and Walls

Listed building plaster restoration, a restored Georgian plaster ceiling from Edinburgh's New Town

Many Georgian, Victorian and Edwardian homes were built using lath and plaster construction. Over time, ceilings and walls can fail due to cracked keys, timber movement, water ingress or poor alterations.

We provide tailored repairs that preserve as much original fabric as possible, ensuring your interiors remain authentic while regaining their structural integrity.

Our Lath and Plaster Repair Services

Targeted Repairs

Where damage is localised, we secure existing laths, cut back loose plaster, and carefully patch using lime-based materials. This ensures breathability and a finish that blends seamlessly into the surrounding surface.

Ceiling and Wall Restoration

For more extensive issues — such as delamination, sagging or diagonal cracking — we reinforce or replace sections as needed. Where ceilings have failed completely, we can rebuild with modern plasterboard and plaster while carefully preserving or replicating original cornices.

Sensitive Approach to Period Properties

Every repair is carried out with respect for the building’s character. Where Georgian plaster was coarse and sharp, or Victorian plaster more evenly graded, we adjust aggregates and finishes accordingly. The result is a repair that feels consistent with the building’s age and style.

Why Choose Alchemy Plaster for Lath and Plaster Repair?

Traditional Expertise – Skilled in lime plaster and period construction.

Architectural Sensitivity – Repairs blend seamlessly with original work.

Comprehensive Solutions – From minor crack filling to full ceiling replacement.

Cornice Preservation – Decorative mouldings are retained, repaired, or re-run in situ.

We work across Edinburgh and Central Scotland, repairing lath-and-plaster ceilings and walls in Georgian, Victorian and Edwardian homes. Whether you need small-scale patching or full restoration, we provide a solution that is technically sound, aesthetically accurate and true to the spirit of your property.

If your lath and plaster ceiling or wall is cracked, sagging or in need of restoration, contact Alchemy Plaster today to arrange a lath plaster quotation for your home.

Gallery

New Town Edinburgh Circus Place Line Drawing

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