Church Restoration

Chancel Terrazzo Floor Restoration at a Cardiff City Church

During last summer I was asked to restore a Terrazzo floor in the chancel of a Catholic Church in the centre of Cardiff city centre. Our client was actually the architect in charge of the restoration, and he wanted to see if the Terrazzo floor that was laid around 1900 could be restored.

Terrazzo Church Floor During Restoration Vale of Glamorgan

The architect was coordinating different trades with a plan to restore the church interior back to its near original state and I’m proud to say that Tile Doctor was the architect’s choice of contractor to carry out the work. We talked though what needed to be done, how we would gain access, and agreed a plan of work, as well as the price for the job.

Deep Cleaning a Terrazzo Tiled Chancel Floor

The altar at the back of the church had been taken away for renovation which was just as well as the carpet ran underneath. With this section of the church to ourselves the first job was to remove the black rubber carpet underlay glued to the surface of the Terrazzo. To remove the bulk, it had to be scraped off using sharp blades and a great deal of effort. This was a messy process that could only be completed manually.

Terrazzo Church Floor During Restoration Vale of Glamorgan

Once the underlying Terrazzo floor was visible, I was able to work out what products and processes would be the best option for the restoration. With the bulk of the rubber out of the way I decided to try burnishing the floor with Tile Doctor Diamond Floor Pads starting with a very abrasive grade lubricated with water.

To keep the mess to a minimum the waste was vacuumed up as we went, and this made it possible to crack on across the whole area. At this first stage we also burnished around the perimeter and awkward to reach areas with a handheld polisher to ensure nothing was missed and to blend the areas.

One finished with the coarse pad the floor was given a full rinse with water and the remaining soil removed with the wet vacuum. Once done finer grit burnishing pads were applied using the same process to bring up the polish on the Terrazzo. After the wet work was completed, the floor was left to dry out for a minimum of 24 hours.

Sealing a Terrazzo Tiled Church Floor

On our return a few days later, the fourth and final polishing pad was used to create a shine and smooth the surface. The church council had requested a deep shine appearance to the Terrazzo so to finish the floor in two stages starting with the application of a sealer. For this floor I chose to apply two coats of Tile Doctor Colour Grow, a colour enhancing impregnating sealer which provides hard wearing surface protection whilst improving the colour contrast.

The final stage was to grind Tile Doctor High Shine Powder into the floor completing two sqm at a time and rinsing with clean water as we worked. This is a crystallising powder that provides a very high shine and provides a tough durable finish that works well on many floor types and was perfect for this terrazzo floor.

Terrazzo Church Floor After Restoration Vale of Glamorgan

Once the final polishing had been completed, we buffed the floor with a soft White Buffing Pad. The church members and architect were delighted with the finished result and contacted Tile Doctor to relay their thanks. This was a lovely project to complete, it is always nice to work within the community as well as for retail clients.

Terrazzo Church Floor After Restoration Vale of Glamorgan

 

Professional Restoration of a Terrazzo Church Floor in South Wales

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