GDK provides a complete set of design services ranging from big industrial projects down to the smallest family projects.

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Our company has started providing constructuion services to our customers since 2017. 

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For us construction management does not mean solving problems. It means preventing problems, foreseeing difficulties, handling the situation! 

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We prepare complete visualisations to our designs or the designs, given to us by our clients. Façades, interior, landscape - everything is within our abilities.

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We can share our technical expertise by providing consulting services for your project. This includes manpower provisions, legal advice, administrative works, etc.   

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We provide structural investigation services, depicting and evaluating the structure's existing conditions, revealing mechanical properties of the materials used, performing static and/or dynamic analysis on the structure's behaviour in different loading cases.

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We provide third-party independent design checks, verifying that pre-set design criteria has been met.

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What people say about us

As a designer, a QC manager and an alternative Chief Engineer at DPW, BS-AST, NSTA, I've been working directly and indirectly with GDK and Kosta Dedov in particular since 2016. In the process of our joint work on major projects both at Graf Ignatievo Air Base and NSTA, I have got to know Kosta Dedov as a highly qualified specialist and a remarkably capable professional and leader!

eng. Nadya Pesheva-Encheva
Building Energy Ltd., Burgas

Well, structural design is a delicate matter - it's always been better to discuss technical problems with colleagues, to hear different opinions, to view issues from different perspectives. We've been partnering with GDK and its design team since the very beginning - they proved to be a reliable partner, having expertise and respecting timeframes. We would strongly recommend their services to all potential clients!  

eng. Vassil VassilevAVV Constructions ltd.

Our initial idea, our vision behind it, the perfect functionality and pure form – all these always become materialised because of GDK's ability to make agile structural design, yet not making any, even the slightest, compromises with structural safety. Well done!

arch. Vassil BerkovskiVA Architectural Studio