Carrying out complete implementations of new buildings and renovations. Offering core drilling and cutting of reinforced and plain concrete, masonry or stone.

We deal with core drilling in concrete, reinforced concrete, brick and stone. We make penetrations for water, sewage, electrical and air conditioning. We travel all over the country 24/7.

We offer core drilling in masonry in residential cores, concrete and reinforced concrete using diamond cutting equipment.

I perform only core drilling, up to a diameter of 300 mm.

We perform core drilling. Ductwork including connection to the hood. Consultation advice. Installation of room recuperations.

The activities of ASTAVA s.r.o. include e.g. diamond core drilling, sale of firewood, rehabilitation of concrete structures, machine plastering and torquing, securing of risky parts of rock massifs by climbing equipment, grouting, felling of risky trees and other specialized construction activities.

We specialize in drilling of chimneys with diamond crown of all diameters (own drilling rig). All kinds of materials can be drilled, brick, stoneware, concrete, reinforced concrete, asbestos cement liners and others. Drilling with this technique is gentle, dust-free and fast for your chimney.

Core drilling, diamond cutting.

I offer drilling and cutting of holes, penetrations and dilatations in all building materials. I focus on core drilling, wall and rope saw or spar cutter cutting. I perform reinforcement using carbon fiber slats. I drill and cut in reinforced concrete, plain concrete, brick, stone or asphalt.

We offer core drilling of holes from 8 - 500mm diameter. We drill with equipment from HILTI manufacturers. We offer vertical or horizontal drilling. We drill materials such as stone, concrete, reinforced concrete, brick and many more.

We perform core drilling using HILTI technology in building structures such as concrete, reinforced concrete, brickwork, mixed masonry, stone with diameters from 8 mm to 162 mm.

I perform core drilling and cutting of concrete, installation of chemical anchors, cutting of window and door openings or making holes in ceiling slabs. I offer construction work and dismantling of any complexity.

We specialize in water cooled diamond core drilling in building structures (concrete, reinforced concrete, stone, brick, mixed masonry, etc). We perform high precision drilling with maximum elimination of shocks and vibrations. We perform core drilling from 25 mm to 500 mm in any length and angle.

The company specializes in construction work and renovation of buildings. We have many years of experience in the reconstruction and maintenance of shops, shopping centres and production halls, bank branches, schools and kindergartens.