ANTONI GRZEGORCZYK PRZEDSIĘBIORSTWO BUDOWLANE STONES S.C., ANTONI GRZEGORCZYK TADEUSZ GRZEGORCZYK - WSPÓLNIK SPÓŁKI CYWILNEJ

23.70.B - Production of other stone products and cutting, shaping, and finishing of stone

23.70.A - Production of tombstones, graves, and gravestones made of stone

42.12.Z - Works related to the construction of railways and underground railways

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.23.Z - Installation of insulation

43.24.Z - Installation of other building systems

43.31.Z - Plastering

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

43.42.Z - Performing other specialized construction works related to the construction of buildings

43.50.Z - Specialized construction works in the field of civil and water engineering

43.91.Z - Masonry works

43.99.Z - Other specialized construction works, not classified elsewhere

47.79.C - Retail sale of other used products

49.41.Z - Road freight transport

81.22.B - Other cleaning of buildings and industrial premises, not elsewhere classified

81.30.Z - Landscaping services

96.30.Z - Funeral services and related activities