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Limited
liability company «Lenelectromontazh»

Scale of construction

Technical equipment

Staff of specialists

Built and renovated over

More than 3000 km of overhead lines Over 30 power substations

450

2800

50

The total length of constructed transmission lines and the number of electrical substations built

Over 30 electrical substations built

units of special equipment

highly qualified industry professionals

Infrastructure projects on a federal scale

Scale of construction
Technical equipment
Staff of specialists
Infrastructure projects

Company in numbers

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Over
15 YEARS LEADING IN THE INDUSTRY

For more than 15 years of work in the industry of building the infrastructure of the power grid complex of the Russian Federation, LEM LLC has become one of its leaders. Knowing the electric power industry from the inside for more than a dozen years, the company's management and personnel have successfully completed many tasks of the highest level of complexity and responsibility.

01

/04

The experience and reputation of LEM
is a sign of quality!
The use of modern technologies
is the development of the country and a new quality of life!

OVER

30

electrical substations built

MORE THAN

3000

km

TOTAL LENGTH OF CONSTRUCTED POWER TRANSMISSION LINES

LEM LLC performs construction and reconstruction of transformer substations, switchgears, cable networks and overhead power lines with a voltage class of 10 - 750 kV and industrial and civil facilities using its own forces.

LEM LLC provides engineering services, managing the construction of both single and complex facilities with various infrastructure composition.

The main activities of LEM LLC

Transformer substations
10-750 kV

Switchgears of power plants
10-750 kV

Power lines
10-750 kV

Cable networks
6-500 kV

Fiber optic
communication lines

Industrial and civil
facilities

Projects

Electrical substations

Project name
Completed works
Region

Overhead power lines

Project name
Completed works
Region

Fiber-optic communication lines

Project name
Completed works
Region

ВОЛС Бирюсинск – Белогорск (3600 км )
Устройство систем связи
Siberian Federal District
ВОЛС Гусиноозерская ГРЭС – Петровск – Забайкальский – Чита
Устройство систем связи
Far Eastern Federal District
ВОЛС Челябинск – Хабаровск – Лучегорск – Находка (6367 км)
Устройство систем связи
Ural Federal District
ЦСПИ ВОЛС МЭС-ЦЕНТРА 2 ПК Тамбов-Липецк 4 ПК Липецк-Воронеж-Белгород
Устройство систем связи
Central Federal District
ЦСПИ ВОЛС Восточная Сибирь – Тихий океан
Устройство систем связи
Siberian Federal District
ЦСПИ ВОЛС Тюмень – Сургут – Нижневартовск – Ноябрьск – Ханты-Мансийск
Устройство систем связи
Ural Federal District
ЦСПИ ВОЛС Нижний Куранах
Устройство систем связи
Far Eastern Federal District

Cable lines

Project name
Completed works
Region

КВЛ 500 кВ Западная Очаково
СМР на переходных пунктах
Central Federal District
Кабельные заходы ВЛ 330 кВ Ленинградская - Балти на ПС Кингисеппская
СМР, ПНР, поставка МТРиО
Northwestern Federal District

Industrial and civil facilities

Project name
Completed works
Region

Инновационный центр Сколково
Подготовительные работы
Central Federal District
Завод металлоконструкций в г. Шадринске (ШЗМК)
СМР
Central Federal District
Ремонтно-эксплуатационный пункт (РЭП) в г. Борзя
СМР, ПНР, поставка МТРиО
Far Eastern Federal District

Substation 500 kV ZapSib

Substation 500 kV Ochakovo (installation of shunt reactors 500 kV)

500 kV OL Substation Nizhneangarskaya - Substation Ust-Kut No. 1

Substation 500 kV Arzamasskaya (reconstruction)

Substation 500 kV ZapSib

Substation 500 kV Ochakovo (installation of shunt reactors 500 kV)

Geography of our facilities

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Photos of objects

Awards and certificates

Gratitude

Government of the Russian Federation 2015

Certificate of honor

Ministry of Energy of the Russian Federation

Certificate of honor

Ministry of Energy of the Russian Federation

Certificate of honor

Ministry of Energy of the Russian Federation

Certificate of honor

Ministry of Energy of the Russian Federation

Certificate of honor

Ministry of Energy of the Russian Federation

Certificate of honor

Ministry of Energy of the Russian Federation

Certificate of honor

Ministry of Energy of the Russian Federation

Certificate of honor

Ministry of Energy of the Russian Federation

Gratitude

Ministry of Energy of the Russian Federation

Gratitude

Ministry of Energy of the Russian Federation

Gratitude

Ministry of Energy of the Russian Federation 2015

Gratitude

Ministry of Energy of the Russian Federation 2015

Certificate of honor

FSK - MES Volga

Certificate of honor

Federal Grid Company 2015

Certificate of honor

Federal Grid Company 2018

Certificate of honor

Federal Grid Company 2018

Gratitude

PJSC Rosseti 2020

Gratitude

PJSC Rosseti 2020

Posts

Latest
News
Mass media about us

Commissioning of the 500 kV Ust-Ilimsk HPP – Ust-Kut No. 2 (295 km) and 500 kV Ust-Ilimsk HPP – Ust-Kut No. 3 (295 km) power transmission line

27 / 12 / 2024

Last of "News"

Ten years that flew by in a flash

27 / 05 / 2025

Last of "Mass media about us"

Commissioning of the 500 kV Ust-Ilimsk HPP – Ust-Kut No. 2 (295 km) and 500 kV Ust-Ilimsk HPP – Ust-Kut No. 3 (295 km) power transmission line

27 / 12 / 2024

News

Commissioning of the 500 kV Nizhneangarskaya – Ust-Kut No. 1 overhead power line (465 km)

30 / 09 / 2024

News

Reconstruction work has been completed at the 110 kV Evpatoria substation, 110 kV Moinaki substation and 110 kV Foton substation

29 / 03 / 2024

News

Reconstruction work on the 110 kV Severnaya substation, stage 2, has been completed

28 / 12 / 2023

News

Reconstruction work on the 110 kV Severnaya substation, stage 1, has been completed

19 / 07 / 2023

News

Works on the construction of the 110 kV Vinogradnaya substation have been completed.

31 / 08 / 2022

News

Construction of the 330 kV OHTL Ondskaya HPP - Petrozavodskaya Substation (216 km) and reconstruction of the 330 kV Petrozavodskaya Substation have been completed. Launch of the new Kola-Karelian transit.

25 / 01 / 2022

News

Завершены работы по 3-му и 4-му этапам реконструкции ПС 330 кВ Губкин.

21 / 12 / 2021

News

Завершены работы по строительству ВЛ 500 кВ Ростовская - Андреевская - Вышестеблиевская (52 км).

13 / 11 / 2020

News

Завершены работы по реконструкции ПС Восточная, ПС Кубанская, ПС Марьино, ПС Набережная, ПС Северная, ПС Центральная, ПС Южная для организации заходов ВЛ 110 кВ для подключения Симферопольской ТЭС.

12 / 11 / 2020

News

Завершены работы по 3-му и 4-му этапам реконструкции ПС 330 кВ Белгород.

30 / 10 / 2020

News

Completed work on the construction of the substation 500 kV Zapsib.

20 / 01 / 2020

News

Завершены работы по строительству ВЛ 500 кВ Усть-Илимская ГЭС - ПС Усть-Кут №2 (294 км).

31 / 12 / 2019

News

Завершены работы по строительству ПС 500 кВ Усть-Кут.

28 / 11 / 2019

News

Завершены работы по строительству ВЛ 500 кВ Донская АЭС (НовАЭС-2) - ПС Старый Оскол №2 (103 км).

11 / 11 / 2019

News

Завершены работы строительству ВЛ 500 кВ Ростовская АЭС - ПС Ростовская (297 км).

31 / 01 / 2018

News

Завершены работы по реконструкция ПС 330 кВ Кингисеппская.

20 / 01 / 2018

News

Завершены работы по 2-му этапу реконструкции ПС 330 кВ Белгород и ПС 330 кВ Губкин.

29 / 12 / 2017

News

Завершены работы по строительству ВЛ 220 кВ Бугдаинская – Быстринская (77 км).

24 / 11 / 2017

News

Завершены работы по строительству ВЛ 220 кВ ПС Шахты - ПС Донецкая (83 км).

30 / 12 / 2016

News

Завершены работы по строительству ПС 500 кВ Тамань и ВЛ 220 кВ ПС Тамань - ПС Кафа (57 км), ключевых объектов для энергоснабжения потребителей Крымского полуострова.

22 / 12 / 2016

News

Завершены работы по 1-му этапу реконструкции ПС 330 кВ Белгород и ПС 330 кВ Губкин.

20 / 12 / 2016

News

Завершены работы по реконструкции ПС 500 кВ Арзамасская.

15 / 12 / 2016

News

Завершены работы по строительству заходов ВЛ 330 кВ Ленинградская – Балти на ПС 330 кВ Кингисеппская.

08 / 04 / 2016

News

Завершены работы по реконструкции ПС 220 кВ Борская.

24 / 12 / 2015

News

Завершены работы по первому этапу строительства ПС 500 кВ Тамань» и ВЛ 220кВ Тамань-Кафа, что позволило присоединить энергосистемы Крымского полуострова к Единой энергетической системе РФ.

15 / 12 / 2015

News

Ten years that flew by in a flash

27 / 05 / 2025

Mass media about us

If you are afraid of heights, don’t become an installer (Lazko Alexander Alexandrovich)

15 / 04 / 2025

Mass media about us

There is no boredom in our business (Astafurov Andrey Nikolaevich)

21 / 03 / 2025

Mass media about us

The more complex the substation, the more interesting it is to work with (Egorov Aleksey Vladimirovich)

28 / 02 / 2025

Mass media about us

Let me on the support already (Smolkin Roman Aleksandrovich)

21 / 02 / 2025

Mass media about us

Digger in a White Shirt (Pavlov Alexander Vasilievich)

14 / 02 / 2025

Mass media about us

Viktor Aksenov: All life in electric grid construction

03 / 02 / 2025

Mass media about us

Half a Life Under the Boom of a Self-Propelled Crane (Sergey Viktorovich Pavlov)

20 / 01 / 2025

Mass media about us

Ashaev Academy of Electric Grid Construction

17 / 12 / 2024

Mass media about us

From railway workers to electric grid builders (Petr Viktorovich Shershidsky)

26 / 09 / 2024

Mass media about us

To design is to do something truly worthwhile with your life.

12 / 09 / 2024

Mass media about us

The Shock Five-Year Plan of Alexey Timofeevich Krylov

29 / 08 / 2024

Mass media about us

Atomic watch of Anatoly Vasilyevich Tarasov

15 / 08 / 2024

Mass media about us

Born on Power Engineer's Day (Roman Alekseevich Shemetov)

25 / 07 / 2024

Mass media about us

Problem Solving Expert (Rud Viktor Anatolyevich)

23 / 07 / 2024

Mass media about us

In a large and friendly family (Chichunov Valery Mikhailovich)

10 / 07 / 2024

Mass media about us

Construction foreman (Adamovich Mikhail Vatslavovich)

10 / 06 / 2024

Mass media about us

Welding at a height of 88 meters (Ryabov Roman Arkadievich)

29 / 05 / 2024

Mass media about us

History of an Electric Grid Builder (Vyacheslav Nikolaevich Stroganov)

24 / 05 / 2024

Mass media about us

Bulldozer operator (Andrey Nikolaevich Korolev)

14 / 05 / 2024

Mass media about us

Stories from the lives of Arkhangelsk power grid builders

20 / 04 / 2024

Mass media about us

And the wires are taut like strings

01 / 03 / 2024

Mass media about us

Newspaper «Truth of the North»: «On a wire through the desert» (February 2024)

17 / 02 / 2024

Mass media about us

Newspaper «SalskNews»: «Mechanic, horse breeder, electrician» (December 2023)

28 / 12 / 2023

Mass media about us

Newspaper «Truth of the North»: «Battalion Combatant from Arkhangelsk Mechanized Column No. 88» (November 2023)

25 / 11 / 2023

Mass media about us

Newspaper «Regional»: «Came for a while - stayed forever» (August 2023)

09 / 08 / 2023

Mass media about us

Newspaper «Regional»: «Electric networker of a wide profile» (August 2023)

07 / 08 / 2023

Mass media about us

Newspaper «Regional»: «Installing power transmission towers is an art» (July 2023)

05 / 07 / 2023

Mass media about us

Newspaper «Regional»: «Love for the profession of an electric grid builder» (June 2023)

26 / 06 / 2023

Mass media about us

«MR7.ru»: «45-year love for the profession of electric grid builder»

23 / 05 / 2023

Mass media about us

Newspaper «Regional»: «On the roads of the country driving a truck crane» (April 2023)

27 / 04 / 2023

Mass media about us

Newspaper «Regional»: «Half-life watch» (April 2023)

18 / 04 / 2023

Mass media about us

Newspaper «Regional»: «The main thing is to be reliable.» (March 2023)

29 / 03 / 2023

Mass media about us

Newspaper «Regional»: «Either do it well, or don't do it at all!» (March 2023)

13 / 03 / 2023

Mass media about us

Newspaper «Regional»: «Point of support» (January 2023)

20 / 01 / 2023

Mass media about us

Newspaper «Regional»: «High profession» (July 2022)

27 / 07 / 2022

Mass media about us

Newspaper «Regional»: «90 meters above the ground. Power lines were thrown over Lena» (May 2022)

25 / 05 / 2022

Mass media about us

Комсомольская правда: О заместителе Директора по производству Тютяеве А.А. (апрель 2022)

26 / 04 / 2022

Mass media about us

Портал Столица на Онего: О строительстве ВЛ 500 кВ Ондская ГЭС – ПС Петрозаводская (февраль 2022)

25 / 02 / 2022

Mass media about us

ГТРК «Карелия»: Торжественный запуск Кольско-Карельского транзита (январь 2022)

25 / 01 / 2022

Mass media about us

Газета Аргументы и Факты: Об инженере технадзора по электромонтажным работам Изотове Ю.А. (декабрь 2021)

22 / 12 / 2021

Mass media about us

Портал mustoi.ru: О строителях ПС 330 кВ Петрозаводская (декабрь 2020)

21 / 12 / 2020

Mass media about us

Мир Белогорья: Торжественный запуск ПС 330 кВ Белгород после окончания её реконструкции (октябрь 2020)

30 / 10 / 2020

Mass media about us

Канал РБК+: Торжественный запуск ПС 500 кВ Усть-Кут (декабрь 2019)

19 / 12 / 2019

Mass media about us

Портал IrkutskMedia.ru: О получении трех снегоболотоходов производства ООО «ИЗГТ» (ноябрь 2019)

28 / 11 / 2019

Mass media about us

Портал MetroNews.ru: О прохождении практики студентами МЭИ (ноябрь 2019)

05 / 11 / 2019

Mass media about us

Портал runews24.ru: О строительстве ВЛ 500 кВ Донская АЭС – Старый Оскол №2 (май 2019)

22 / 05 / 2019

Mass media about us

Коммерсантъ Сибирь: О строительстве ВЛ 220 кВ (в габаритах 500 кВ) Усть-Илимская ГЭС - Усть-Кут №2 (апрель 2019)

02 / 04 / 2019

Mass media about us

Портал RusCable.ru: О строительстве ПС 500 кВ Усть-Кут (декабрь 2018)

04 / 12 / 2018

Mass media about us

Портал Вести.ru: О строительстве ВЛ 500 кВ Ростовская АЭС - Ростовская (март 2018)

16 / 03 / 2018

Mass media about us

Газета "Энергетика и промышленность России": Ставка на собственные силы (сентябрь 2016)

18 / 09 / 2016

Mass media about us

Портал Vesti.ru: Прорыв энергоблокады (декабрь 2015)

03 / 12 / 2015

Mass media about us

LEM LLC / Lenelectromontazh on Rutube

Career in LEM LLC