S-TET SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

96.02.Z - Individual service activities

41.10.Z - Construction work related to the construction of residential and non-residential buildings

41.20.Z - Construction work related to the construction of residential and non-residential buildings

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

43.31.Z - Plastering

47.75.Z - Retail sale of cosmetics and toiletries

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms