A steel frames production enterprise

Fire Protection of Steel Structures


Lenmontag Steelworks provides fire-retardant coating services for metal structures in accordance with GOST R 53295-2009 “Fire retardant compositions for steel constructions” and SNIP “Fire safety of buildings and works.”

We have all the necessary licenses to carry out this type of work, including a valid license for the installation of fire safety equipment issued by the Ministry of Emergencies of the Russian Federation and allowing the execution of fire protection procedures for metal structures.

Thanks to our own production of metal structures in St. Petersburg, we constantly take part in global projects and improve our fire protection technologies.

The accumulated experience, coupled with an individual approach to each client, allows us to solve task of any complexity and scale.

Depending on the requirements for the limit of fire resistance, we select the appropriate compositions and materials, as well as the thickness of the protective coating. There are 7 groups of fire-retardant efficiency established by regulatory documents. The highest degree of processing provides at least 150 minutes until the metal reaches its maximum temperature (for steel – 500 ℃).
All compositions used in the process have the necessary certificates of conformity. We cooperate with world leading manufacturers of flame retardant materials and are always happy to offer you modern solutions.

Stages and Technologies

Fire protection of metal structures consists of the following stages:

  • surface cleaning
  • double primer
  • application of fireproof intumescent paint or other material

We carry out on-site visits throughout the North-West Federal District of The Russian Federation.

Calculation of the cost of fire protection of metal structures

To calculate the cost of works on fire protection of metal structures, please contact our managers by phone, e-mail or through the application form on the website.


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