JSC Lengiprotrans operats under a quality management system that meets the requirements of:
• ISO 9001-2015 Quality management systems — Requirements;
• ISO 14001:2015 Environmental management systems — Requirements with guidance for use;
• ISO 45001:2018 Occupational health and safety management systems — Requirements with guidance for use.

Certificate of Conformity is issued by Glavstandard on May 30, 2023. Registration number No. GLAV RU.1948.2023.

Сертификат ИСМ
Certificate ISM

JSC Lengiprotrans is a member of two self-regulatory organizations:

1. Nonprofit partnership Survey Organizations of the North-West.

2. Nonprofit Partnership Interregional Association of Architectural and Construction Design Organizations.

Выписка МООАСП
IOACP statement
Выписка ИОСЗ
Extract of the EHR

JSC Lengiprotrans has been a member of the Union of Railway Constructors and other professional associations for several years.

Союз строителей железных дорог
Union of Railway Builders
Leningrad Regional Chamber of Commerce and Industry
Union of Power Engineers
Job reviews

The main customers of JSC Lengiprotrans are JSC Russian Railways and its branches. In addition, the institute carries out a full range of design and survey work for other organizations.

ООО «Терминал Новая Гавань»
Terminal New Harbor
ОАО «Акрон»
JSC Acron
ОАО «Научно-исследовательский, проектно-изыскательский институт «Ленметрогипротранс»
JSC "Scientific Research, Design and Survey Institute" Lenmetrogiprotrans "
Licenses and certificates

JSC Lengiprotrans has the right to carry out work using information constituting state secrets, as well as to conduct work on the preservation of cultural heritage objects (historical and cultural monuments) of the peoples of the Russian Federation.

The business reputation index of Lengiprotrans is 98.13. The certificate confirms the high degree of reliability of the company. In addition, Lengiprotrans has a certificate of trust to the employer.

Лицензия на осуществление геодезической и картографической деятельности
License for geodetic and cartographic activities
Лицензия на осуществление деятельности по сохранению объектов культурного наследия
License for carrying out activities for the preservation of cultural heritage sites
Лицензия на осуществление работ с использованием сведений, составляющих государственную тайну
License for work with the use of information constituting state secrets