2015. 5. 2. - Poorly installed paving reflects badly on everyone involved in the project and . the cost of their service is minimal in comparison the potential cost of . of sand and cement is not sufficient for engineered stone applications. If you would like to lay concrete pavers on crushed rock, make sure that the base is a . You also don't want to grout just with prepared sands or else water will . Without a drainage design that suits your paving, dirt and salt will build up, creating water . There is a minimal amount of variance in the appearance of granite. Preparing a proper base is crucial for any paving stone project. . A few comments on depth of base materials is necessary, since there is no absolute . the loose sand will be forced up between the pavers and this will set and secure them. Additionally, there is no such thing as 100% height control in any concrete product. 2016. 9. 30. - Installing pavers over concrete defeats some of the main benefits that . that are removed are replaced with a gravel base and bedding sand. 2017. 8. 5. - Some of our customers wonder if installing pavers over concrete will be . spray the patio – Sweep over the pavers to ensure that no loose sand remains on . and long-lasting on their own, they require minimal maintenance. According to several paver manufacturers, paving blocks can be installed on top of concrete without mortar if you first lay down a 1/2″ to 1' bed of coarse sand. 2013. 12. 18. - When installing concrete patio pavers, what is the best way of preventing . last a long time and look great over the years with minimal maintenance. . Deep bed, edging, sand (not just any sand- polysand), and a 'vibra-plate'. 2017. 6. 30. - This list of pros and cons will help you decide if pavers are the right choice. . concrete pavement, the pavers themselves are very strong and not prone to . Install bedding sand: Lay down an even 1' of sand to set the pavers on. . A professionally installed paver patio can have minimal movement if proper .