Bulgaria - Consultant engineering and construction services - Assessment of compliance with the essential requirements for structures under the Spatial Planning Act, construction supervision during construction of the Vidin traction substation and preparation of technical passports under the project 'Modernisation of the Vidin traction substation'

different companies won its awards

55

of the awards went to the three most frequent winners

18%

of its calls state an estimated value

100%

Based on 77 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)

2.3

of those lots received a single tender

28%

of the awards went to companies based in another country

4%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

Bulgaria · Architecture & engineering services

different companies won awards here

622

of the awards went to the three most frequent winners

7%

buyers awarded contracts here

264

Based on 2,177 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)

3.5

of those lots received a single tender

29%

of the awards went to companies based in another country

1%

of the tenders came from another country

1%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.