41.00.B - Construction of non-residential buildings
42.21.Z - Construction of utility projects for fluids
42.22.Z - Construction of utility projects for electricity and telecommunications
43.24.Z - Other construction installation
43.42.Z - Other specialised construction activities in construction of buildings
69.20.A - Accounting and bookkeeping activities
71.20.C - Other technical research and analyses
72.10.Z - Research and experimental development on natural sciences and engineering
ERKON 2025 was established on 2025-11-21 and is currently located at IRYSOWA 27-93, PL-02-660, WARSZAWA. The main activity of the company is electrical and construction installation work. Other activities carried out by the company include electrical installation, construction of residential buildings, construction of non-residential buildings, construction of utility projects for fluids, construction of utility projects for electricity and telecommunications and others. The most recent update in the National Court Register was recorded on 2025-11-24.