Asterion Construction possess vast experience in design and rehabilitation of waterproofing systems for watertight structures. We use specially designed concrete mixes that provide to new concrete structures excellent watertight properties often in combinations with plastic fibers.

The excellent quality of concrete for new water holding structures, designed by our engineers, is proven in several projects. Rehabilitation of existing water holding concrete structures is also an important part of our expertise.

Some existing watertight concrete underground structures, especially designed to hold substances like waste glycol collected at airports, are losing waterproofing qualities due to numerous reasons. Our engineers have an excellent experience based on actual trials and construction by using special cementations waterproofing crystalline materials.