Our achievements:
Kolsay Stroy was founded on April 29, 2004, with the goal of providing high-quality construction services. Over the years, the company has established itself as a reliable partner, successfully implementing projects of various scales in the field of engineering networks and infrastructure construction. We take pride in our reputation and strive to provide our clients with the best solutions based on the latest technologies and high standards.
- more than 20 years of experience in the construction market;
- more than 130 successful projects implemented since the company was founded;
- installation of pipelines and heating networks with a total length of more than 2000 km of varying complexity;
- availability of state licenses for construction and installation work;
- strategic partnerships with major suppliers and contractors.
employees
projects
years in the market

500+
130+
20
About the company
We guarantee that you will receive the best service
Professionalism
Design
Resources
Reputation
Quality of Materials
Project management
A professional team with many years of experience and high qualifications
Strict adherence to deadlines and budgets, which makes us a reliable partner for long-term cooperation
Warranty for completed work, confirming our responsibility and commitment to quality
Trust of clients and business partners
The use of only proven and quality materials, ensuring the durability and reliability of our projects
An individual approach to each project, regardless of its complexity
@kolsai_stroy@mail.ru