- How do i select the ideal installation specialist?
There are a few key recommendations.
First, always check that your installer is licensed or suitably qualified to undertake the paving and other ancillary works you are engaging him to do.
Second, always ask the prospective installers for references to see whether or not they have the necessary skills and experience to lay our larger format pavers. Ideally you should inspect some of his previous work and speak to the referees provided to ascertain his level of competence.
Third, ensure that the full scope of works to be undertaken is fully understood by your nominated contractor, and that he is capable of installing your new paving in accordance with our recommendations and acceptable industry practices.
- Do you install the product?
No we don’t, however if you visit any one of our sales centers they can recommend a number of tradespeople who can quote and install with the professionalism you expect from Urbanstone Central.
- Can I buy finishing products such as pier caps and bullnoses?
Yes, We produce a range of both that will suit any walling or landscaping need.
- Do you sell Mortar for my DIY job?
Yes, we stock a range of products to help you complete your projects including mortar and sealers.
- Can I pick up the product myself?
Absolutely! We have a number of centers that always hold products for your convenience. We can even help by providing a trailer free of charge… And if its just too hard…We’ll Deliver.
- What is the difference between natural and engineered limestone?
Natural limestone is cut directly from the floor of the quarry and supplied as dimensional cut blocks, whereas engineered limestone is a manufactured product made utilising crushed natural limestone and cement.
- What is the difference between Carabooda and Moore River Limestone?
Carabooda limestone is a typical ‘Tamala’ limestone quarried from the Wanneroo/Yanchep region close to Perth. It is cream in colour and slightly denser than Moore River limestone which is more textured and darker in colour.
Moore River Limestone is unique to Limestone Resources Australia Pty Ltd and is cut from their quarries situated at Guilderton, near the mouth of the Moore River approximately 90 kilometres North of Perth, WA.
- What is the difference between Quarry cut and Diamond cut limestone blocks?
When used for housing, the general trend is to use diamond cut Carabooda limestone blocks for a more formal finish, or the more textured biscuit coloured Moore River Limestone blocks to create a character natural stone feel – it is simply a matter of personal preference.
Quarry cut limestone blocks are cut directly from the quarry floor using electric saws with tungsten tipped blades. Diamond cut blocks are produced by reprocessing quarry cut blocks through multi- bladed saws to produce an accurately and finely cut product such as housing blocks, and wall cladding. The saw blades used in this process are diamond tipped to give a smoother cut finish.
- How long can we expect limestone to last once it is laid?
Good quality limestone has been thousands of years in the making and will last in a building situation for several lifetimes. Much of the Port City of Fremantle was constructed from local limestone when first settled, today many of these old stone buildings sell for a very high price by comparison to many modern houses. The pyramids in Egypt were built out of limestone thousands of years ago and still stand as recognition of past civilisations.
- Why does some limestone discolour or grow moss etc?
Limestone is a porous stone that if kept moist can create a suitable environment for lichen, mould and moss to establish and grow. If the growth is not removed in its early stages it may darken as the mould spores die off. Dark soils, peat etc can also discolour the stone over time if it is not sealed. Sealing the stone with a good sealer will help to prevent discolouration.
- How can I prevent limestone from discolouring?
Discolouration can be prevented simply by sealing the stone with a suitable sealant. There are several purpose made sealant available in the market, thus care must be taken to select the correct sealer for the application.
- How can I give new limestone an old appearance?
Moore River Limestone is the better stone to use if an aged look is required as it is darker in colour. Do not seal the stone but mix peat with water and let this mix soak into the stone. To encourage growth on the stone, use yogurt on the stone to assist growth and keep the stone moist.
- Why should I seal limestone?
Limestone is sealed to prevent discolouration.
- When should I seal limestone?
The correct time to seal limestone is immediately after it has been laid, cleaned correctly and is in a dry condition.
- How often do I need to seal limestone?
If limestone is sealed correctly the first time, it should not require further sealing for many years. However, you should refer to the manufacturer of the sealant being used and follow their recommendation.
- How do I seal limestone?
Limestone should be free of dust and dry prior to sealing. A low-pressure garden spray or similar device is ideal. Apply from the top of the stone and work down the wall. For areas close to windows and doors the sealant can be applied using a paint brush.