Limestone Screening Under Patio Stones

For a typical 10 x 12 foot patio that means carting away about 2 1 2 tons of soil and hauling in the same amount of gravel.

Limestone screening under patio stones.

Construction gravel derived from crushed limestone is used to create a solid foundation for pavers whether you re making a patio driveway or walkway in. When considering which screening to use it is helpful to know how each one performs. I have the aggregate crushed limestone prepared packed and it rained a lot this morning. You could get recycled concrete or reprocessed asphaltcheaper but that s hard to find especially for the lazy contractors using limestone screening.

I have a pile of wet sand now and wet limestone base and fabric. A traditional base for a paver or stone patio is a 6 inch deep layer of compacted gravel. Instead of sand you can also use a small chip stone called astm 9s hpb or clear 1 8 chip. I also use a layer of weed block fabric over the limestone directly under the sand.

Just as important as. It s been a few thousand years since the first roads were built but there s still no shortage of opinions about the right way to build them. Stone dust doesn t belong under pavers. Avoid stone dust or limestone screenings as these materials usually have too many fines dust that trap water that can cause early failure of the pavers.

But there s an easier way. When it s time to pave or repave your walkway or patio it is important to choose quality pavers that hold up to weather and foot traffic. Screenings are also used to make concrete block concrete pavers etc. Stone dust doesn t belong under pavers.

If your long weekend landscape upgrade plans include laying a new driveway or installing new patio stones it s important to remember that like most renovation jobs preparation is everything. The type of gravel to use for pavers. So first lets example why people do use limestone screening. It is the cheapest base aggregate that my stone yard supplies.

Before you lay down interlocking stones you need a solid base. Sand is often used. I spread that over the limestone yesterday. Though the interlock pavers or concrete bricks are the crowning glory they can t do the job alone.

Why use limestone screening limestone screening is cheep. Stone dust doesn t belong under pavers. Screenings are mostly use as a paver base material for patio stone pavers clay brick and flagstone.