Cleaning Sandstone Facade at Tullamore Dew

Sandstone masonry cleaning

Sandstone is very porous and could easily be destroyed if saturated or have any pressure or chemical applied. We gently cleaned this sandstone facade with the TORC Heritage cleaning System. TORC Cleaning is a way to clean exterior surfaces of brick and stone with little to no need for chemicals. Instead, it uses a mixture of water and very fine calcium carbonate to clean using just high-pressure air and a splash of water.

Breathe new life into dirty and tired facades

A sample will always be carried out to assess the least intrusive method required to achieve the best possible result. Close consultation with our clients ensures customer satisfaction, as well as best practice in terms of future maintenance, protection and preservation. 

Stone Repairs and Stone Replacement

Once a building is cleaned we can assess for repairs. Our Masonry craftsmen are on hand to source and replace damaged stones. We also have extensive experience repairing damaged and chipped stones, filling in holes and finishing facades to an extremely high standard.

Heritage Contractors

Pmac projects are very varied. Our legacy is quality projects we can be proud of and the below projects are an example of them. We value the inputs of our customers, our team and our supply chain in reaching positive outcomes. Health and safety to our people and the public is a priority for us and without compromise.

If you are working on a similar project we would love to hear about it. Dont hesitate to call us or send in the details of your project through our contact page at

PMAC is a registered Heritage Contractor and a link for the site can be found below.

The majority of Pmac projects are based in Dublin but we also work all over Ireland. Our wide range of services are available to both residential and commercial clients.