Visualization Reconstruction of the highway M-20 "St. Petersburg - Kiev" (Pulkovskoe, Kievskoe shosse) on the section from the road to Pushkin to the village. Doni. Olympic Park Design of an elevated pedestrian crossing at the railway Alexandrovskaya station. St. Petersburg. Design of a pedestrian crossing on st. Kosygin. St. Petersburg. Design of a pedestrian crossing through the Moscow highway in the area of the village. Lensovetovsky. St. Petersburg. Design of a pedestrian crossing in the area of st. Vera Slutskaya. St. Petersburg. Design of an overhead pedestrian crossing on the street. Narodnaya, St. Petersburg. Design of an overhead pedestrian crossing on the railway d. art. Streams. St. Petersburg. Reconstruction project of the highway M-10 "Russia" (Moscow highway). St. Petersburg. Repair of sidewalks in the historical part of the city at Konyushenaya square, Potemkinskaya st., Kirochnaya st. St. Petersburg Volgograd Samara Reconstruction of tram tracks in St. Petersburg on Kosygina Avenue with the creation of a public transport lane Traffic interchange at the intersection of Zelenogorskoye Highway and Bolshoy Prospect in the Kurortny District of St. Petersburg near st. Repino Construction of an overpass with approaches through the railway tracks of the Vyborg direction on Poklonnogorskaya Street Replacement of sidewalks on Vosstaniya Street in St. Petersburg Repair of sidewalks in the historical part of the city on the street. Uprising, Zagorodny pr., St. Caravan, st. Marata, st. Rubenstein St. Petersburg Design and construction of an overhead pedestrian crossing Pulkovskoe shosse Design and construction of a bypass in Krasnoe Selo Construction of an overpass with approaches through the railway tracks of the Vyborg direction on Poklonnogorskaya Street NEWS 09/10/17 NIIPRII SZIT completed the development of design documentation and received a positive conclusion of the State Expertise on two objects in the NAO 08/25/17 Institute "Sevzapinzhtechnology" won two tenders for the design of the construction of intra-quarter driveways 08/20/17 The state examination of two objects in the city district of Samara has been completed 08/13/17 Happy Builder's Day! All news ATTENTION! Any use of the site materials is allowed only with the permission of the copyright holder LLC "NIIPRII" Sevzapinzhtechnology "©. For all questions please contact szit@szit.ru COORDINATES St. Petersburg st. Malaya Mitrofanevskaya, 4 lit. "L" Phone: +7 (812) 368-29-16 Fax: +7 (812) 368-29-33 szit@szit.ru We draw your attention to the fact that our office address has changed! Now we are located at: St. Petersburg, st. Malaya Mitrofanevskaya, 4 lit. "L" Phone: +7 (812) 368-29-16 Institute news Projects Customers Vacancies Visualization Contact © 2017 We draw your attention to the fact that our office address has changed! Now we are located at: St. Petersburg, st. Malaya Mitrofanevskaya, 4 lit. "L" Phone: +7 (812) 368-29-16 Website development: Pixelon