Facade restoration London
At London Architectural Stonemasonry, we specialise in facade restoration services for large commercial and historic buildings across London and the South East. We offer a range of services, from inspections and detailed assessments to the complete renovation and restoration of facades.
We repair, clean, and renew the exterior surfaces of buildings. This includes addressing structural issues, aesthetic damage, and weather-related wear and tear. For historic buildings we maintain original architectural elements and materials to preserve the building’s heritage.

Pictured: London Architectural Stonemasonry restored the facade on 4 Great Portland Street, Marylebone, W1
Our facade restoration process
- Initial consultation and site survey. Every successful restoration project begins with a thorough consultation and site survey. This allows us to understand the specific needs of the building and develop a tailored restoration plan. Our experts assess the current condition of the facade, identify any structural issues, and document areas that require attention. Find out more about our facade surveys and inspections.
- Detailed inspection and assessment. If necessary, we conduct inspections using both visual assessments and non-destructive testing techniques.
- Restoration plan. This includes selecting appropriate materials and techniques to ensure the best results. For historic buildings, this often involves sourcing authentic materials and using traditional methods to preserve the building’s heritage.
- Project scheduling and budget planning. Effective project management is crucial for the timely and budget-friendly completion of restoration works. We create a schedule that outlines each phase of the project, ensuring minimal disruption to the building’s occupants. Our transparent budgeting process ensures that clients understand all costs involved, with no hidden surprises.
Once the schedule and budget are in place, the facade restoration begins.

Pictured: One of our notes from the 4 Great Portland Street facade restoration
Heritage facade restoration services
Our heritage facade restoration services include:
- Stonework and brickwork restoration. Our stonework and brickwork restoration services ensure that the architectural integrity and beauty of your building are maintained. We use traditional methods combined with modern technology to achieve the best results. This includes cleaning, repairing, and replacing damaged stone and brick, as well as repointing and reinforcing the structure where necessary.
- We employ various structural reinforcement techniques, crack repair and injection methods, and load-bearing wall strengthening to ensure your building remains safe and sound.
- Our detail restoration services include decorative stonework restoration, architectural feature restoration, and the restoration of window and door surrounds. We ensure that every element of your building’s facade is carefully and accurately restored.

Pictured: New springer stone created and installed by our team for the facade of the Ennismore Gardens building in Knightsbridge, London
- Leadwork restoration. Leadwork is crucial for the longevity and weatherproofing of your building. Our leadwork restoration services include inspecting and assessing the current condition, replacing or repairing lead sheets, and ensuring that all welding and soldering work is done to the highest standard. We also provide lead patination and finishing services to enhance the appearance and durability of your building’s lead components.
- Roofing restoration. Roofing is a critical component of facade restoration, protecting your building from the elements. We offer roofing restoration services, including the inspection and repair of roof coverings, to ensure that your roof is both functional and aesthetically pleasing.
- Rainwater systems restoration. Properly functioning rainwater systems are essential to prevent water damage and ensure the longevity of your building. Our services include repairing gutters and downpipes, and providing overflow and drainage solutions. We ensure that all rainwater systems are effective and visually integrated into the overall facade.

Pictured: A London Architectural Stonemasonry stonemason fitting coping stones to the roof of Devonshire House, Mayfair, London
Common issues addressed by facade restoration
- Weathering and erosion: Continuous exposure to the elements can cause significant damage to building facades.
- Structural damage: Cracks, subsidence, and other structural issues can compromise the integrity of a facade.
- Aesthetic damage: Pollution, graffiti, and general wear and tear can affect the appearance of the building.
- Water ingress: Leaks and water damage can lead to serious structural problems if not addressed promptly.

Pictured: A weather-damaged springer stone, and cornice stones, on the facade of a building on Great Portland Street, central London. We replaced these as part of a facade restoration
Benefits of facade restoration
- Enhanced aesthetic appeal: Improves the visual appearance of your properties, making them more attractive and welcoming.
- Increased property value: Well-maintained facades can significantly boost the market value of a property.
- Structural integrity: Repairs and maintenance help prevent further deterioration and potential safety hazards.
- Historic preservation: For heritage buildings, restoration ensures the preservation of historical and architectural significance.

Pictured: London Architectural Stonemasonry restored the facade of a building in Swann Walk, Chelsea, by repairing and replacing stone soffits and fascia

