One of the largest organizations
in the field of transport construction

Mostostroy No. 6 is one of the largest organizations in the field of transport construction with 80 years of successful experience in Russia and abroad.

Mostostroy No. 6 company carries out the whole range of works on the construction, reconstruction and overhaul of railway and automobile bridges, viaducts, overpasses, hydraulic structures, construction of industrial and civil facilities, nuclear and thermal power facilities.

Over the years, Mostostroy No. 6 has built more than 90% of all bridge structures on the network of railways and highways of the Leningrad, Murmansk, Arkhangelsk, Vologda, Pskov, Tver, Kostroma regions, the Komi Republic and Karelia - over 5000 bridges and overpasses with a length of more than 420 km .

Over the 75 years, Mostostroy No. 6 has erected and reconstructed thousands of bridges, overpasses, viaducts, industrial and civil structures throughout Russia.



The history of Mostotrest No. 6 begins with the 1945 of the year.


For more than 70 years, a large number of leaders have been replaced.


The company always welcomes talented and hardworking colleagues.

You can rent special equipment from us to carry out work at your facilities. Both short and long term rental are possible.

You can also get some equipment.


The company "Mostostroy No. 6" congratulates all employees on the day of the builder!


Crocus International has entered into a strategic agreement with Bridge No. 6 for the construction of the Central Ring Road


The Minister of Transport of the Russian Federation Maxim Sokolov has opened traffic on the bridge across the river. Volkhov on the P-21 Cola highway