Who we are

Connecting, creating, inspiring

GBS (Glavbolgarstroy) is the largest construction group in Bulgaria and one of the biggest in South-eastern Europe. We specialise in infrastructure, residential, commercial and industrial construction projects, and we pioneer sustainability in everything we do.

What we do

Bringing construction and renovation plans to life

Our services cover the entire life cycle of construction projects, from conceptualisation, planning, estimation and design, to construction, management, operation and maintenance.

Ventilation

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Restorations

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News and Insights

What we’ve been up to and what we think

Glavbolgarstroy Joins the Construction of a Key Gas Pipeline in Croatia
01 Nov 2024

Glavbolgarstroy Joins the Construction of a Key Gas Pipeline in Croatia

The company will support the implementation of the Zlobin-Bosiljevo gas pipeline, which will allow the transportation of gas from the Liquefied Natural Gas (LNG) terminal in Krk to countries in Central and Sout...
Radoslav Kotlarov, Executive Director of GBS Invest, Participates in the Graduation Ceremony for Students from the Department of Real Estate at UNSS
News 01 Nov 2024

Radoslav Kotlarov, Executive Director of GBS Invest, Participates in the Graduation Ceremony for Students from the Department of Real Estate at UNSS

On October 29, 2024, at the University of National and World Economy (UNSS), graduates from the Department of Real Estate officially received their diplomas during a solemn ceremony. To the sounds of the nation...
Partnerships with american construction, technology, and energy companies a priority for Glavbolgarstroy’s visit to the USA
News 25 Oct 2024

Partnerships with american construction, technology, and energy companies a priority for Glavbolgarstroy’s visit to the USA

Representatives of Glavbolgarstroy met with the leadership of the U.S. Nuclear Energy Institute to discuss nuclear energy as a reliable source for reducing Southeast Europe’s dependence on fossil fuel imports....