During its existence the company RCB together with partners successfully implemented and continues to implement a number of major construction projects. The most significant are the following projects:
- “Nord Stream”;
- Vyborg Pulp and Paper Mill, the village Soviet;
- Cove “Port”;
- Tunnel Barrier St. Petersburg;
- Reconstruction of Apatity HPP and construction of heating mains from Apatity to Kirovsk with installation of CTP.