Constructive in action.
Mostostal Kielce is part of the Mostostal Warszawa Capital Group.

Infrastructural construction

Contract value: PLN 24,494,990.64 million gross
Completion date: July 14, 2026
Contract value: 8,961,988.15 PLN gross
Completion date: October 2025
Works on the railway line No. E75 section Czyżew - Białystok
Infrastructural construction
Works on the railway line No. 35 section Ostrołęka Chorzele
Infrastructural construction