Renovating a Terrazzo Floor at a Company Reception in Oldbury, Birmingham

We recently took a call from a company based in Oldbury asking if we could restore a natural stone floor that had been covered for over many years. The company were unsure exactly what type of stone the floor was made of, so I agreed to visit the site to survey the situation and quote a price for restoring the floor.

Oldbury is a town in the West Midlands, not far outside of West Bromwich, which has a history dating back over 1,000 years. It has historically been home to several notable businesses include Lloyds Bank who opened their first branch here back in 1864.

Upon visiting the company, I quickly identified the floor as Terrazzo, which is made from a process that was originally invented in Italy and popularly used in the UK during the 1920s. One of the most famous examples of Terrazzo stone in use is the Hollywood Walk of Fame in California. The floor was stained around the edges with what appeared to be paint smears from decorating and judging on its current appearance I could see it had been some time since it had been professionally cleaned. The floor was structurally sound however and I was confident however that a good finish could be achieved.

Terrazzo Floor Before Cleaning Oldbury West Bromwich

The floor was in a big open reception area of the building with a couple of hallways leading off it. We decided to clean the floor on a Friday afternoon when the workforce was not in the building to minimise the disruption.

Terrazzo Floor Before Cleaning Oldbury West Bromwich

Cleaning a Dirty Terrazzo Reception Room Floor

To begin the restoration, we covered the floor in Tile Doctor’s alkaline-based cleaner, known as Tile Doctor Pro-Clean, mixed in medium strength solution as the floor was quite dirty in places. The solution was left to dwell on the floor for about twenty minutes and we then processed to carefully scrape off the paint a process made easier by the Pro-Clean.

The cleaning solution was then scrubbed thoroughly into the tiles using a rotary machine fitted with a large black scrubbing pad. The resultant slurry was then rinsed with water and extracted using a wet vacuum.

With the floor clear of surface dirt, the next step was to burnish and re-polish the floor using a set of Tile Doctor burnishing pads. The system consists of four diamond encrusted burnishing pads of varying levels of grit, which are fitted to a rotary floor machine. The pads are used sequentially, starting with the coarsest 400 grit pad and ending with the finest. A small amount of water is used for lubrication with each pad and the floor is rinsed in-between each pad.

After the 1500 grit pad had been applied the floor was given a final rinse with water which was then extracted using the wet vacuum. The floor was then left to dry off fully overnight.

Sealing a Terrazzo Reception Room

We returned to the building the next day (Saturday) and immediately ran a damp test on the floor to check if it was dry enough to be sealed. The floor proved to have dried completely, but before sealing the last very fine 3000 grit burnishing pad was applied with a little water spayed onto the floor to really bring out the shine in the Terrazzo.

Once this had been done, we applied two coats of Tile Doctor Colour Grow to seal the tiles and then allowed them to dry off. Colour Grow is an impregnating, colour intensifying sealer that helps to compliment the polished finish. Once the floor was dry, we buffed up the floor with a soft white pad.

Terrazzo Floor Before Cleaning Oldbury West Bromwich

Before leaving, we gave the customer a complimentary bottle of Tile Doctor Neutral Cleaner, a product which is ideal for routine cleaning of sealed floor to help keep the floor looking great. The customer was very happy with the results! You can judge them yourself by comparing the photos above with the ones below.

Terrazzo Floor Before Cleaning Oldbury West Bromwich

Source: Terrazzo Floor Cleaning and Renovation Service in Birmingham

Commerical Grade Terrazzo Floor restored at Wigan Chip Shop

These photographs are of a Stained Terrazzo Tiled floor from an old Fish and Chip shop in Wigan which had been closed for several months due to the owner being ill. The shop had then been sold and the new owners asked us to call in and re-furbish the tired and badly stained tiles rather than go to the expense of re-tiling or re-surfacing the Floor area, which would have cost a lot more than what we charged.

Terrazzo Tile at Wigan Fish and Chip Shop Before Terrazzo Tile at Wigan Fish and Chip Shop Before

Terrazzo is a composite tile made up of Marble and Limestone chippings, sometime Granite, all mixed into a clear cement resin and then made up into tiles of all sizes. We estimated these tiles we laid more than fifty years prior and were not looking their best after being stained with rust stains from heavy equipment, cooking oil and grease, ingrained dirt and grime. Although a tough job to tackle it didn’t put us off and as you will see we still managed to get them clean again.

Cleaning Terrazzo Tile

The method we used to restore the surface was to cut them back using a set of burnishing pads which take off a few millimetres off the tile surface and regrinds to make them look as good as new, this is something you can’t do with Vinyl Tiles or Ceramic and Porcelain. The pads are encrusted with diamonds and are used in conjunction with a little water; you start with a coarse pad and work through the set of pads which become finer in grade as you progress until your polishing the surface. Once this process is complete the floor was given a good wash down to remove any soil and allow us to spot any areas that needed further attention.

Sealing Terrazzo Tile

When the Terrazzo tile was dry it was sealed sealing with two coats of Tile Doctor Colour Grow which is an impregnating matt sealer that brings out the colours in natural stone, the client had also specified they didn’t want a shiny finish as they had a concern about slippery surface that could lead to slips and falls. Once the sealer was dry it was buffed using a white buffing pad.

Terrazzo Tile at Wigan Fish and Chip Shop After Terrazzo Tile at Wigan Fish and Chip Shop After

The results are quite satisfying given the age of the floor and the stains we had to deal with not only that but the owner had engaged a number of other cleaning companies who had tried a test clean and he had even tried cleaning it himself but the results were poor.

Terrazzo Tile at Wigan Fish and Chip Shop Completed

Source: Commerical Tile and Stone Cleaning Services in Lancashire