The subway repair base in Prague is the largest service centre in the capital city, where all repairs of the complete vehicle fleet of the A and B lines take place, i.e. of 93 modernised subway sets 81.71M. Subway sets used on the subway line A are deposited and maintained in the depot Hostivařand repairs and depositing of the subway sets on the line B take place in the depot Zličín. Higher levels of repairs and maintenance are performed in OZM.
Škoda Transportation (or ŠG) has been providing Prague Public Transport Company with full metro car servicing since 2009. Due to the success of the first phase of the project, the cooperation was extended in 2020 until 2035, with an option for another 4 years. 7 days per week. This requires a high quality of performed works, exact observation of servicing intervals and last but not least, fast return of the repaired vehicles into the operation. Due to investments into new technologies and other technical appreciation of the existing technologies, we have managed to perform corrective and preventive maintenance on these vehicles with maximum efficiency.