Stone cleaning, brick cleaning, DOFF, heritage conservation, repointing. Every project starts with a survey. We specify the method before we pick up a tool.
Diagnostic-led stone cleaning for Portland stone, Bath stone, limestone, and sandstone facades. The right method depends on the building, not the budget.
Learn more → 02Superheated low-pressure steam at 150°C. The specified method for listed buildings, conservation areas, and ornate carved stonework.
Learn more → 03London stock brick is softer than modern brick. Acid will strip it. We clean Victorian and Georgian brickwork with methods specified for the material.
Learn more → 04Working on a listed building requires an agreed method, conservation officer liaison, and full written records on completion. We handle all of it.
Learn more → 05Wrong mortar causes more damage than the original soiling. Hard cement on soft brick, incorrect joint profiles, colour mismatches — we see the consequences daily.
Learn more → 06Swirling vortex of fine aggregate for heavily carbonated or painted stone. Powerful but precise — specified when DOFF alone won't shift the soiling.
Learn more →London's defining facade material. Characterful in soiled patina, exceptional when correctly cleaned. A stone that rewards careful method selection.
Learn more → 08Masonry paint, limewash, and protective coatings removed without damage to the substrate. Chemical or steam, specified by coating type and stone.
Learn more → 09End-to-end facade restoration combining cleaning, repair, repointing, and consolidation. For buildings where one trade isn't enough.
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