home Technology Certificates Press Vacancies Contacts Construction and repair of expansion joints of buildings and bridges. The construction company Defshov LLC was established in 1995 as a specialized organization for the production of expansion joints on road bridge structures and transport tunnels, which significantly increases their service life. The company "Defshov" performs expansion joints on bridges , as well as on overpasses, tunnels and buildings using materials from MAURER Sohne (Germany) and Prismo (Great Britain). For a long time of work, our company has selected and applied joint designs that are most suitable for Russian climatic conditions: MAURER Betoflex ( Maurer Betoflex ) - The Maurer expansion joint with the installation in the load- bearing reinforcement of the structure should be used to move structures by 50-100 mm; Thorma Joint ( Torma Joint ) - a seam of a closed type, in which movement is realized due to deformation of the material, should be used to move structures up to 50-100 mm. The expansion joint can be installed on reinforced concrete, steel-reinforced concrete, steel spans of any static scheme (depending on the design solutions, the construction of expansion joints can vary significantly). If defects or wear are found, the repair of expansion joints is carried out by the specialists of the company "Defshov" in the shortest possible time (one or two shifts, depending on the volume of repair work). Polymer road surfaces: Imprint road surface. Another area of activity of OOO Defshov is the production of polymeric coatings: these are high-quality road polymeric coatings Stonegrip and Imprint, developed by the British company Prismo. Сегодня полимерные дорожные покрытия все чаще используются при благоустройстве нашей столицы (в частности, дорожное покрытие Imprint используется как противоскользящее покрытие при выполнении городской программы «Социальная интеграция инвалидов и других лиц с ограничениями жизнедеятельности города Москвы»), а полимерная дорожная разметка занимает особое место среди технических средств организации дорожного движения. Долговечные и не требующие ухода цветные полимерные покрытия (покрытие Imprint или Stonegrip) сегодня широко используют и как покрытие для стоянок. Среди прочих услуг компании «Дефшов»: overhaul, emergency and current repairs of overpasses , bridges and other urban infrastructure; anti-corrosion protection device for metal structures; construction of pedestrian bridges ; monolithic concrete work ; facing works ( external wall cladding ); waterproofing works; granite works. OOO Defshov closely cooperates with GUP DZ Gidromost, GUP Gormost, OAO Corporation Transstroy, ZAO Transmonolit, GUP Koltsevye Highways, actively participates in the implementation of city programs, fulfills city orders in Moscow. Our organization has its own production and warehouse base in Moscow, a fleet of modern construction equipment and vehicles. We will be glad to be of service to you! home History Objects Testimonials Programs Site Map 2010-2012 © "Defshov": construction of expansion joints.