Professional chemical cleaning for brick & stone masonry across the North West

Revitalise your stone and brickwork with specialist chemical cleaning solutions

Does your brickwork or natural stonework look dull, discoloured, or stained by decades of pollution? Unique Pointing provides professional, low-pressure masonry cleaning solutions across Manchester, Cheshire, and the North West. We restore period facades and modern builds to their original, pristine condition without damaging the brick’s protective surface.

Restoring character to home and properties across the North West

Over time, bricks and natural stonework absorb atmospheric pollution, carbon soot, traffic grime, and biological growth (such as algae and moss). People are often surprised when they find out what their properties look like under years of built up dirt. Our specialist chemical cleaning service restores masonry to what it used to look, restoring the former glory of each property we clean.

Why choose chemical cleaning?

Old masonry requires extreme care. We never use destructive high-pressure jet washing, which strips the protective ‘fire skin’ off historic bricks. Instead, we select tailored chemical solutions to safely dissolve dirt and salt efflorescence, completing a small trial test patch beforehand to guarantee the safest, most effective match for your particular brick or stone.

Post-construction cleaning for new builds & extensions

On new construction or extension projects, fresh brickwork is often left covered in unsightly mortar smears, chemical efflorescence (a very common powdery white or grey deposit caused when water dissolves internal salts), and site dust.

Cleaning new brickwork as soon as the mortar has hardened removes surface snags, sharpens mortar lines, and protects the long-term longevity of your new masonry.

What we can clean

  • Atmospheric carbon & soot: Clearing decades of suburban pollution from period facades.
  • Efflorescence: Eliminating unsightly white salt deposits caused by trapped moisture.
  • Mortar smears & construction grime: Cleaning fresh brickwork following new builds or repointing.
  • Biological growth: Safely lifting organic spores, algae, and moss without harsh abrasion.
  • Paint & organic stains: Breaking down old coatings to reveal natural brick and stone tones underneath.

Above/left : a period property undergoing professional stonework cleaning by Unique Pointing.

Our cleaning process

  1. Detailed assessment: We inspect your brickwork or stonework and execute a test patch to select the exact chemical balance required for your particular masonry.
  2. Site preparation: Surrounding windows, woodwork, and other areas are protected before application of any chemicals.
  3. Application & low-pressure rinse: Specialised cleaning agents are applied to dwell and lift contaminants before being rinsed using controlled, low-pressure water.
  4. Final inspection: We review the wall elevation with you to ensure a flawless, even finish.

Above/right: a conservation property in Lancaster undergoing professional stonework cleaning.

Why choose Unique Pointing?

  • Substrate expertise: We understand the difference between fragile period lime-bound masonry and modern wire-cut bricks.
  • Tailored methods: From specialised chemical washes to English Heritage-approved DOFF steam cleaning, we match the tool to the stone.
  • North West coverage: Serving homeowners, commercial clients, and developers across Cheshire, Greater Manchester, and Lancashire.

What people say about us

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