Welcome to HERITAGE Stone Cleaning Services.

We specialize in restoring listed and historic buildings by using a JOS "gentle touch" cleaning method . We use a low pressure of between 7 - 40 psi combined with a small volume of water (1.5 - 2 litres per minute) to ensure a delicate abrasive wash that does not damage intricate scrolls, details, gargoyles and statues that are all usually cast in a soft stone such as sandstone. By varying the pressures and abrasive mixes we can work on the most fragile of carvings.
JOS Cleaning
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Before JOS Cleaning After JOS Cleaning
Our chemical free JOS cleaning system is ideal for any delicate work on historic and listed buildings.
Before
After
Problast are approved JOS operators.
JOS - The gentle touch

Using a mixture of air, fine inert powder and very little water, the JOS cleaning system is the cutting edge of todays controlled cleaning techniques. Developed in Germany for restoring listed and historic buildings to prime condition - without damaging the substrate, JOS is recommended by most UK architects, it is only the JOS system that can clean without damage, it does not use chemicals and may only be applied by approved and experienced operators. Our combination of twelve years experience coupled with the best equipment currently available means that you can rely on Pro-Blast for any restoration project.

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Pro-Blast. Glan y Wern Road Mochdre Colwyn Bay North Wales LL28 5BW
Tel: 01492 541634 Fax: 01492 541634 Email: info@pro-blast.co.uk