Traditional Paving vs Paving Pedestals from KHD

Ineffective waterproofing is one of the biggest challenges that the building industry has to cope with and with the number of building faults related to waterproofing failures up at almost 80%, finding and preventing this problem is a priority for most.

Some of the most problematic areas are decks, balconies, courtyards and terraces, especially on multi residential projects. While they may be common, many waterproofing problems are preventable with the right systems and equipment, especially when it comes to supporting the pavers.

What's wrong with traditional pavers?
Anyone who has worked with traditional pavers will know that common problems include efflorescence, staining and ponding, all of which can affect the appearance of the pavers and damage the sand bed and waterproof membrane underneath. Repairs are usually difficult as there's no direct access to the waterproof membrane, in fact, getting in there to fix an issue often causes more damage to the membrane, making the problem worse.

Without easy access to the waterproof membrane it's easy for small leaks to go unnoticed until it's too late and extensive structural damage has occurred.

What's the alternative?
Fortunately, there is an alternative. By using adjustable paving supports you can reduce the load bearing on the concrete slabs, which will improve structural integrity. Access to the membrane is easy for regular maintenance and damage repair.

With rapid drainage of surface water there will be no need for drainage grates. While many waterproofing problems are caused by ponding and efflorescence, with paving supports these issues are completely eradicated meaning a reduction in damage and the need for repairs.

If you are looking for the perfect paving solution for your next outdoor area, a paving support system like VersiPave or VersiJack can help you reduce water damage and leaks and gives you access to the waterproof membrane.