Reconstruction of prefabricated flats with layout change, cutting of load-bearing reinforced concrete panels, penetrations through load-bearing wall, cutting holes in load-bearing panel, cutting out panel partitions and steel frames. Within 30 days we will provide design documentation, including structural engineer's report, for building permit application.

Core drilling, concrete cutting with wall saw. Cutting of asphalt and concrete. Pothole repairs. Application of carbon slats to reinforce structures prior to hole cutting and other construction changes.

We carry out core drilling up to 300mm diameter and 3m length and more. We can drill reinforced concrete, stone, sandstone and brick. We have drilling machines from Hilti and Berner. Free delivery within 30 km. Quantity discounts.

Perform core drilling of concrete, reinforced concrete, masonry and block structures. We drill diameters from 20mm to 350mm. We also grind concrete and other surfaces, cut joints in asphalt and concrete. We cut joints for information transport systems followed by asphalt grouting.

We perform diamond core drilling, water cooled, in all building materials.