"reconstruction of County Road 1897k (ul. Wadowicka) in Km from 7+109.08 to Km 8+990.75 (bridge structure in Km 8+040.02 to Km 8+134.85) in Poręba Wielka, Oświęcim County"
Development of Design and Cost Estimate Documentation for the Construction of Single-Family Residential Buildings in the Village of Skopanie Together with the Accompanying Infrastructure
Reconstruction of the road viaduct along the municipal road above the area of the railway line No. 220 Olsztyn-Bogaczewo in the Szałstra district, Jonkowo commune