We perform cutting and core drilling of penetrations and holes in building materials, reinforced concrete, concrete and masonry. Grinding and milling of building materials, mechanical and chemical anchoring, firestopping. We carry out work throughout the Czech Republic and abroad.

We provide fire-proof sealing of cable penetrations, pipes and air-conditioning systems. We install and service fire doors. We realize plasterboard partitions, ceilings and tiles with fire and soundproof function. We perform core drilling in concrete and masonry. Certified partners of Hilti, Doornite and Knauf.

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 in concrete, reinforced concrete, and masonry—both wet and dry. Diamond cutting of walls and openings for doors or windows. We use Hilti and WEKA equipment. We operate in Prague and throughout the Czech Republic.

Diamond Core Drill Bits - Sales and manufacture of diamond equipment, diamond core drill bits, for drilling in all types of materials, specializing in concrete and reinforced concrete.