Engineering - detailed design, author supervision and execution of construction works under procedure BG16FFPR003-4.001 'Support for sustainable energy renovation of multi-family residential buildings, including addressing energy poverty' for the project 'Implementation of energy efficiency measures in a multi-family residential building at 128 Hristo Botev Street, entrances B, A, V, Stara Zagora'

different companies won its awards

88

of the awards went to the three most frequent winners

32%

of its calls state an estimated value

100%

Based on 145 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)

4.7

of those lots received a single tender

14%

of the awards went to companies based in another country

0%

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 · Construction work

different companies won awards here

1,049

of the awards went to the three most frequent winners

4%

buyers awarded contracts here

416

Based on 2,468 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)

2.7

of those lots received a single tender

33%

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.