GJ PROJEKT GRZEGORZ JANCZAREK was established on 2023-09-13 and is currently located at UL. BUDOWLANA 15, PL-05-270, MARKI. The main activity of the company is architectural and engineering services. Other activities carried out by the company include accommodation facilities and places of lodging, construction finishing work, construction work of pipelines and power lines, education support activities, electrical and construction installation work, hotels and similar accommodation facilities, non-school education services, realization of building construction projects, specialized design, technical testing and analysis, various professional activities. As per the latest entry in the Central Register and Information on Economic Activity, the current management board of the company comprises 1 individual(s).