masonry restoration
& cleaning specialists
At Spotlight Construction, we provide professional masonry restoration, façade cleaning, stone cleaning, and exterior building restoration services for commercial, industrial, heritage, and listed buildings across the UK.
We understand the importance of maintaining and restoring the appearance, structural integrity, and longevity of both modern and historic buildings. Using specialist cleaning techniques and industry-leading equipment, our experienced operatives deliver tailored masonry cleaning solutions designed to safely remove dirt, staining, paint, carbon deposits, biological growth, and environmental pollution without damaging the underlying surface.
Our masonry restoration and stone cleaning services are suitable for:
Masonry and façade cleaning
DOFF high-temperature steam cleaning
JOS / TORC low-pressure cleaning systems
Stone and brick cleaning
Graffiti removal
Chemical cleaning and paint stripping
Mechanical cleaning methods
Exterior building restoration
Conservation cleaning for heritage properties
With differing types of façade cleaning available, selecting the best method will depend on various elements. We apply great care in selecting the most suitable methods from the options available.
When required and/or requested we can carryout test samples for review. In some cases. These are often carried out in discrete locations before the main work commences.
The equipment and technology used within masonry and stone cleaning have developed significantly over the years. Spotlight Construction only uses market-leading and cutting-edge masonry restoration equipment to ensure safe, effective, and high-quality cleaning results. All our machinery is regularly tested, maintained and serviced. Servicing is planned on or before the 6 months recommendations in accordance with manufactures requirements.
We will arrange all necessary site deliveries and collections of the equipment. We will also provide all necessary hoses and extension cables, as required.
our methods
DOFF cleaning is a specialist super-heated steam cleaning system widely used for sensitive masonry and stone restoration projects.
The DOFF system heats water to temperatures of up to 150°C before applying it at controlled low pressure to safely clean surfaces without saturation or damage.
DOFF cleaning is highly effective for:
Stone cleaning
Brick cleaning
Organic matter removal
Algae, moss, and biological growth
Traffic film and pollution staining
Graffiti removal
Paint residue removal
Carbon sulphation deposits
This eco-friendly cleaning method uses minimal water and avoids the need for aggressive chemicals, making it ideal for heritage buildings and conservation projects.
Common Applications:
Masonry façades
Stone buildings
Churches and listed properties
Patios and paved areas
Concrete and stone structures
Historic architecture
Doff – Super Heated & Steam Cleaning Method
JOS/TORC cleaning is a specialist low-pressure abrasive cleaning method that combines low air pressure, water, and fine inert granulate to safely remove stubborn dirt, paint, carbon deposits, and surface contaminants.
This cleaning system is particularly effective for:
Stone façade restoration
Paint and graffiti removal
Carbon staining removal
Brick and masonry cleaning
Conservation cleaning projects
Our experienced operatives carefully assess each structure to determine the most appropriate granulate type and cleaning pressure to achieve the best possible results while preserving the building surface.
JOS/TORC cleaning is frequently recommended by:
Conservation officers
Architects
Heritage consultants
Listed building specialists
especially where a higher level of restoration cleaning is required.
JOS/TORC – Light abrasive cleaning method
Poultice cleaning is a specialist restoration technique commonly used on delicate stonework and historic masonry requiring a more sympathetic cleaning process.
Poultices are designed to draw contaminants, staining, grease, paint, and embedded soiling from deep within porous masonry and stone surfaces where traditional water-based cleaning methods may not be effective.
Our poultice cleaning services are suitable for:
Historic stonework
Listed buildings
Decorative masonry
Paint removal
Oil and grease staining
Deep surface contamination
Both alkaline and chemical poultices may be used depending on the material and contamination type.
Poultice Cleaning
Nebulous spray cleaning is a gentle, low-water masonry cleaning process often used alongside other restoration techniques.
The system applies a fine mist spray over an extended dwell period to gradually soften dirt, staining, and contaminants before further cleaning takes place.
This eco-friendly cleaning method is particularly suitable for:
Delicate historic stonework
Conservation projects
Soft brick and porous masonry
Heritage façades
All materials are carefully assessed before extended spray cleaning is undertaken to avoid oversaturation or damage.
Nebulous Spray
Chemical cleaning methods may be used where more specialist cleaning solutions are required to remove:
Paint coatings
Graffiti
Heavy staining
Oil contamination
Carbon deposits
We prioritise the use of non-toxic and environmentally responsible cleaning products wherever possible.
All chemical cleaning works are carried out by trained operatives using appropriate PPE, with full method statements and environmental assessments completed before work begins.
Chemical cleaning is typically recommended for:
Localised restoration cleaning
Specialist stain removal
Paint stripping
Graffiti removal projects
Chemical Cleaning
Frequently Asked Questions
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Yes. We specialise in matching existing stonework and brickwork for repairs, extensions, and heritage restoration. Our team sources materials that closely match the original in colour, texture, size, and finish, ensuring a seamless and sympathetic result that blends perfectly with the surrounding structure.
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We begin with a detailed condition survey to assess the stone type, level of deterioration, previous repairs, and environmental exposure. Based on this, we recommend the most suitable restoration method, such as stone indents, repointing, DOFF cleaning, JOS/TORC cleaning, or protective coatings.
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Project duration depends on the size of the area, the extent of deterioration, access requirements, and weather conditions. Smaller repairs may take a few days, while full façade restoration can take several weeks. We provide clear timelines during the quotation process.