About us
KELTTO is a developer and manufacturer of standard fast-erecting buildings and prefab solutions for construction.
We will provide or develop an optimal technical solution during the design phase, or optimize and implement an existing project.
KELTTO is the new brand of Stroypanel, a company founded in 1998 as one of the first manufacturers of prefab products in Russia—enclosing sandwich panels. Since its inception, the company has completed thousands of projects as a supplier, designer, and contracting organization. We have participated in projects across all regions of the Russian Federation, including remote areas such as Kamchatka, the Far North, and Novaya Zemlya. The company has also carried out a number of projects in Antarctica, on Spitsbergen Island, in Iceland, and other exotic locations.

By 2020, it became clear that the company’s strategy no longer matched its accumulated experience, expertise, and advanced machine park. It was then decided to apply this experience in developing standard technical solutions for fast-erecting buildings across various sectors, which would comprehensively address the needs of our clients.

Since 2020, the company's anchor products have become fast-erecting buildings (PEB) and other prefab solutions.
The successful implementation of comprehensive EPCM projects led us to the decision to divide the company into two structures: Stroypanel, a general contracting company specializing in the full realization of projects using prefab technologies, and KELTTO, a factory for the production of fast-erecting buildings and other prefab products. The new name was chosen based on the historical name of the area where the factory is located.

Just like in 1998, we continue to strive to offer our customers optimal and innovative comprehensive solutions.
Everyday producing:
  • 300 m2 PEB and fast-erecting buildings

    The assembly workshop with automated lines performs maximum assembly of products from other workshops to minimize on-site work.

  • 25 tons galvanized cold-rolled and welded structures

    The metalworking workshop produces standard products using cold rolling, bending, laser cutting, and welding methods.

  • 1000 m2 sandwich-panels and other technologies panel

    The panel bonding workshop, utilizing the stand method, produces various types of panels, including standard sandwich panels, enabling the implementation of any technical ideas.

Our history
2024
2024
The new name of the factory for fast-erecting structures and prefab products is KELTTO
A decision has been made to expand the production capacity for fast-erecting buildings and prefab products. The new name of the factory, KELTTO, is tied to the historical name of the location where, since 1998, we have been creating and manufacturing high-quality products for various construction sectors. Stroypanel continues to operate as a full-cycle EPCM contractor, specializing in the implementation of projects using fast-erecting technologies.
2022
2022
Stroypanel bacame EPCM company
By 2021, we had established ourselves as a full-cycle company—ranging from the development of technical solutions and project documentation to the production of complex fast-erecting buildings and the implementation of challenging capital projects for temporary settlements. The company has completed several projects in remote locations, successfully handing over the facilities for operation.
2020
2020
The company’s main products are fast-erecting buildings and prefab products
By 2020, the main products became fast-erecting complete buildings. Our proprietary technical solutions, distinct from those available on the market, quickly resonated with clients. In addition to fast-erecting buildings, we continued to produce high-quality prefab products.
2018
2018
Expansion of production capacity – adding metalworking and light steel frame construction (LSFC)
In 2014, a complex of metalworking equipment was acquired for the production of galvanized cold-rolled profiles and components. This marked a new stage in the development of the company’s complete fast-erecting building division.
2014
2014
Business Development
Leading market positions in its niche contributed to the confident development of the business. The company has earned the trust to handle the most complex and unconventional projects. Wherever maximum expertise, quality, and responsibility were required, we were there.
2008
2008
Increase in production capacity
Against the backdrop of rapid economic growth, the company’s production capacity has been increased many times over. Our products have been used to build all IKEA stores, as well as the majority of retail, logistics, and industrial facilities in the Northwestern Federal District. Supplies were delivered for thousands of large-scale projects across all regions of Russia.
2000
2000
Founding of Stroypanel
From the very first days of its founding, the company focused on fast-erecting construction products—at that time, this involved replacing traditional layer-by-layer assembly of wall enclosures with sandwich panels, which gained widespread market acceptance in the following years.
1998
1998
Our
values
We are genuinely passionate about our work—creating products and improving production processes. After completing each project, we analyze the results and seek ways to become better. We do not dismiss anything new; we ask ourselves questions about the established approaches in the market and are not afraid to step outside conventional boundaries if it benefits everyone. We calmly adapt to changes in external factors. We recognize our responsibilities and do not forget our mistakes. We respect every participant in the process and make each decision without compromising our integrity.