In this period showed constant professional growth and in 2012 was promoted to senior project manager, while assuming management only the key for the company projects.

The following is a little over two years, during which occupies the position of construction Control Manager, department also directly related to the implementation of investment projects. In this post, besides participating in the realization of the investment program of the company accumulated valuable managerial experience and knowledge in the management of a team of 12 Plumbing engineers.

It can boast of direct or indirect participation in the successful realization of a number of projects, such as:

• In 2012. He led a project for the reconstruction of a food pipe of a key tank for the town of Smolyan. Sofia. In the framework of this project was laid the first in Sofia cast iron pipe with diameter Ф 1 000 with locking.

• Rilajning of polyethylene Pipe Ф 630 HDPE in Ф 800 ST – over 4 km.

• Replacement of Ф 800 ST with polyethylene pipe Ф 900 HDPE.

• A number of successfully implemented projects for the replacement of Water Supply infrastructure in the conditions of a joint organization with Sofia Municipality, API, DHC, etc.

The diversity of the investment projects it manages, as well as working with specialists from all operating departments of the most well-working Plumbing operating company make it one of the most prepared Plumbing specialists in Country.

From the middle of 2016 he joined the team of “Hydrolia” JSC.

Thanks to the experience gained with time, proven professional qualities and good organizational skills, Yviyan Yonkov has wonderful skills, to define and implement the necessary projects of the clients of SEAPLIA, who have real added value for them.