The quality control department has two own laboratories, which allows the company
“SB No. 1” control the quality of the concrete, asphalt, aerated concrete blocks, reinforced concrete products and all inert materials used in production, produced by the plant, thereby guaranteeing compliance with high standards of both incoming raw materials and finished products.

Quality control
at every stage

Incoming control of incoming raw materials includes:

  • Incoming control of cement
  • Incoming control of bitumen
  • Incoming control of crushed stone
  • Incoming quality control of sand

All products manufactured by the plant meet the requirements of GOST and are provided with:

  • Certificates of Conformity;
  • Government regulations;
  • Hygienic conclusions;
  • Quality passport.

The laboratories are equipped with office and special equipment designed for chemical and physical and chemical analysis of raw materials and finished products, which makes it possible to control the quality of the manufactured material.

Experts of the testing laboratory select mixtures and various additives to improve the technical characteristics of concrete and mortars, and also constantly monitor the process of concrete production at every stage of its production.

All laboratory staff, and these are qualified engineers and laboratory assistants with extensive experience in production work.

With our products, you can build with confidence. We vouch for the durability and high quality of all our products.

In a specialized laboratory, product samples are taken and tested according to 15 different indicators to control compliance with a high level of quality control.


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Always open
for cooperation
and are happy with new projects

The address

Yuzhno-Sakhalinsk, st. Railway

Yuzhno-Sakhalinsk, s. Dalnee, st. Shock

Sand pit “TROITSKY” 13 km of the track