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TED - Tenders Electronic Daily (Publications Office of the EU) verified 1 week ago Contract notice

Greece - Construction works for school buildings - Energy upgrade of 9 schools in Athens

Original Ελλάδα - Κατασκευαστικές εργασίες για σχολικά κτίρια - ΔΙΑΚΗΡΥΞΗ ΑΝΟΙΚΤΗΣ ΔΙΑΔΙΚΑΣΙΑΣ ΓΙΑ ΤΗ ΣΥΝΑΨΗ ΗΛΕΚΤΡΟΝΙΚΩΝ ΔΗΜΟΣΙΩΝ ΣΥΜΒΑΣΕΩΝ ΕΡΓΟΥ ΑΝΩ ΤΩΝ ΟΡΙΩΝ ΤΟΥ Ν. 4412/2016 ΜΕ ΑΞΙΟΛΟΓΗΣΗ ΜΕΛΕΤΗΣ ΚΑΙ ΚΡΙΤΗΡΙΟ ΑΝΑΘΕΣΗΣ ΤΗΝ ΠΛΕΟΝ ΣΥΜΦΕΡΟΥΣΑ ΑΠΟ ΟΙΚΟΝΟΜΙΚΗ ΑΠΟΨΗ ΠΡΟΣΦΟΡΑ ΒΑΣΕΙ ΤΙΜΗΣ

Closed Greece Attiki Construction work

Buyer ΔΗΜΟΣ ΑΘΗΝΑΙΩΝ

€11.5M estimated value · €11,451,613

Key facts

Closed
11:00 (UTC+3)
Procedure
Open procedure
  1. Published
  2. Deadline was
  3. Deadline was
  4. Deadline open for 13 days
  5. Awarded pending
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Summary

Machine-generated summary

This tender procures construction works for the energy upgrade of nine school complexes across seven municipal communities in the City of Athens, Greece. The buyer is a Greek public authority. The procedure is an open electronic auction conducted through the national public procurement system (ESIDIS). Any qualified construction business can bid. The award criterion is the most economically advantageous tender based solely on price, and the procedure includes the evaluation of a technical study.

Description

ΔΙΑΚΗΡΥΞΗ ΑΝΟΙΚΤΗΣ ΔΙΑΔΙΚΑΣΙΑΣ ΜΕΣΩ ΤΟΥ ΕΘΝΙΚΟΥ ΣΥΣΤΗΜΑΤΟΣ ΗΛΕΚΤΡΟΝΙΚΩΝ ΔΗΜΟΣΙΩΝ ΣΥΜΒΑΣΕΩΝ (Ε.Σ.Η.ΔΗ.Σ.) ΓΙΑ ΤΗΝ ΕΠΙΛΟΓΗ ΑΝΑΔΟΧΟΥ ΚΑΤΑΣΚΕΥΗΣ ΕΡΓΟΥ: "ΕΝΕΡΓΕΙΑΚΗ ΑΝΑΒΑΘΜΙΣΗ ΕΝΝΕΑ (9) ΣΧΟΛΙΚΩΝ ΣΥΓΚΡΟΤΗΜΑΤΩΝ ΤΟΥ ΔΗΜΟΥ ΑΘΗΝΑΙΩΝ ΣΤΙΣ 7 ΔΗΜΟΤΙΚΕΣ ΚΟΙΝΟΤΗΤΕΣ" Οι εργασίες που θα πραγματοποιηθούν στο πλαίσιο της παρούσας δημόσιας σύμβασης είναι ενδεικτικά και όχι περιοριστικά οι ακόλουθες: • Αποξηλώσεις και επανατοποθετήσεις στοιχείων που εμποδίζουν την απρόσκοπτη εφαρμογή της θερμοπρόσοψης (π.χ. εξωτερικές κλιματιστικές μονάδες, κιγκλιδώματα) • Καθαιρέσεις υφιστάμενων μονώσεων δώματος και εν νέου θερμομόνωση και υγρομόνωση δώματος • Εφαρμογή συστήματος εξωτερικής θερμομόνωσης όψεων • Εφαρμογή θερμομόνωσης και υγρομόνωσης δώματος • Αλλαγή κουφωμάτων • Αποξήλωση και αντικατάσταση υφιστάμενων κουφωμάτων • Αποξήλωση και αντικατάσταση μαρμαροποδιών ανοιγμάτων • Αποξήλωση υφιστάμενων λεβήτων πετρελαίου και τοποθέτηση νέων λεβήτων φυσικού αερίου • Εγκατάσταση νέων κυκλοφορητών • Τοποθέτηση θερμοστατικών βαλβίδων • Μόνωση σωληνώσεων • Εγκατάσταση βαλβίδων ασφαλείας, θερμομέτρων, μανομέτρων, αντλιών-κυκλοφορητών • Εγκατάσταση νέων καπνοδόχων - καπναγωγών • Αποξήλωση υφιστάμενων φωτιστικών και καλωδιώσεων • Εγκατάσταση νέων καλωδιώσεων και φωτιστικών • Εγκατάσταση νέων ηλεκτρικών πινάκων • Εγκατάσταση φωτισμού ασφαλείας • Εγκατάσταση φωτοβολταϊκών συστημάτων

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 week ago

ΔΗΜΟΣ ΑΘΗΝΑΙΩΝ

Greece

notices in the register
116
awards
51
awarded in total
€62.2M

Who wins its contracts

Many suppliers
different companies won its awards
48
of the awards went to the three most frequent winners
10%
of its calls state an estimated value
100%

Based on 50 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)
2.2
of those lots received a single tender
65%
of the awards went to companies based in another country
5%

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.

One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.

Awards most often to

  1. GEKAS METAL GROUP A.E. 2 awards €712,800
  2. ΣΕΡΓΟΠΟΥΛΟΣ ΗΛΙΑΣ 2 awards €3,000
  3. ΖΙΤΑΚΑΤ ΑΝΩΝΥΜΗ ΤΕΧΝΙΚΗ ΕΜΠΟΡΙΚΗ ΒΙΟΜΗΧΑΝΙΚΗ ΕΤΑΙΡΕΙΑ με δ.τ. ΖΙΤΑΚΑΤ ΑΤΕΒΕ 1 award €18.4M

3 open tenders right now

Market context

open now in Construction work
19,748
median open notice
€550,000

Who wins in this market

Many suppliers

Greece · Construction work

different companies won awards here
1,846
of the awards went to the three most frequent winners
1%
buyers awarded contracts here
585

Based on 2,106 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)
3.9
of those lots received a single tender
45%
of the awards went to companies based in another country
0%
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.

Change history

Every time an official source republished this notice with different content. We watch every source we index, including regional copies of the same notice.

  1. Read before bidding
    Submission deadline
    Was: August 10, 2026, 21:00
    Now: August 11, 2026, 08:00 1 day later
  2. Act now
    Estimated value
    not stated
    Now: €111,451,613
    Submission deadline
    Was: August 11, 2026, 00:00
    Now: August 11, 2026, 00:00 1 day earlier
    Scope and criteria
    The description was expanded. Re-read it before you bid.
  3. Estimated value
    not stated
    Now: €11,451,613

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