The Aperlena Verdict
Open raceNo supplier dominates: 6 different companies have won the last 6 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 6 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.
Summary
Machine-generated summaryThe contract concerns the preparation of a design and construction study for an extension to the gymnasium at the 22nd Primary School of Kalamata, located in the Giannitsanika area. The works involve adding a gymnasium building to the existing school premises, with the study covering the planning required for this construction project.
Description
Bid or no-bid?
Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.
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- The notice is written in Greek.
- Certificates from another EU country? Check the equivalents on eCertis
Official source
Source: ΚΗΜΔΗΣ - Central Electronic Registry of Public Contracts (KIMDIS)
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Last verified against ΚΗΜΔΗΣ - Central Electronic Registry of Public Contracts (KIMDIS) 18 hours ago
Expected award price
- likely award for this notice, from its published estimate of €2,009,569
- €1.6M to €2.0M
Comparable awards in this country and sector came in at a median of 92% of their published estimate, half of them between 81% and 100%, based on 70 awards of the last 3 years.
Each award is compared with the estimate of the same lots, framework agreements excluded. A published estimate may include options and renewals, so an award under it is not always a discount.
What this buyer has paid before
Based on 6 comparable contracts this buyer awarded in this sector over the last 4 years.
- This notice
- €2.0M
- Median award
- €2.7M
- Middle half of past awards
- €694,159 to €4.6M
The estimate sits inside the usual range.
Most recent awards
- ΕΠΙΣΚΕΥΑΣΤΙΚΕΣ ΠΑΡΕΜΒΑΣΕΙΣ ΣΤΟ ΔΣ ΚΟΡΥΤΙΑΝΗΣ ΘΕΣΠΡΩΤΙΑΣ & ΕΠΙΣΤΡΩΣΗ ΑΘΛ. ΔΑΠ. 1ο ΓΝ-Λ ΗΓΟΥΜΕΝΙΤΣΑΣ €59,338
- «ΑΝΕΓΕΡΣΗ ΚΤΙΡΙΟΥ 3ου Δ.Σ. ΚΑΛΑΜΑΡΙΑΣ - ΝΕΟ ΤΡΙΩΡΟΦΟ ΚΤΙΡΙΟ ΜΕ ΥΠΟΓΕΙΟ ΚΑΙ ΔΩΜΑ» €3,597,896
- Οριστική αποκατάσταση καθίζησης δαπέδου στο κεντρικό μηχανοστάσιο - λεβητοστάσιο του Π.Γ.Ν. “ΑΤΤΙΚΟΝ €318,740
- «ΑΝΕΓΕΡΣΗ ΚΤΙΡΙΟΥ 1ου & 2ου ΝΗΠΙΑΓΩΓΕΙOY ΤΡΙΑΝΔΡΙΑΣ ΔΗΜΟΥ ΘΕΣΣΑΛΟΝΙΚΗΣ» €1,820,415
- Ελλάδα - Κατασκευαστικές εργασίες για σχολικά κτίρια - ΕΝΕΡΓΕΙΑΚΗ ΑΝΑΒΑΘΜΙΣΗ ΣΧΟΛΙΚΟΥ ΣΥΓΚΡΟΤΗΜΑΤΟΣ ΓΚΡΑΒΑΣ ΔΗΜΟΥ ΑΘΗΝΑΙΩΝ €5,598,117
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
The buyer
Full buyer profileΚΤΙΡΙΑΚΕΣ ΥΠΟΔΟΜΕΣ ΑΕ
- notices in the register
- 58
- awards
- 20
- awarded in total
- €18.6M
Who wins its contracts
Moderately concentrated- different companies won its awards
- 16
- of the awards went to the three most frequent winners
- 35%
- of its calls state an estimated value
- 100%
Based on 20 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.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| ΠΕΤΚΑ ΑΝΩΝΥΜΗ ΤΕΧΝΙΚΗ ΕΜΠΟΡΙΚΗ ΒΙΟΜΗΧΑΝΙΚΗ ΤΟΥΡΙΣΤΙΚΗ ΞΕΝΟΔΟΧΕΙΑΚΗ ΚΑΙ ΛΑΤΟΜΙΚΗ ΕΤΑΙΡΕΙΑ», με δ.τ. «ΠΕΤΚΑ Α.Ε.» | 1 | €5.6M | Dec 2025 |
| Ανώνυμη Τεχνική Ηλεκτρομηχανολογική Εταιρεία TRITON ACT με δ.τ: TRITON ACT ΑΕ | 1 | €5.0M | Dec 2025 |
| Τ.Ε.Σ. ΤΕΧΝΙΚΗ ΕΤΑΙΡΕΙΑ ΣΕΡΡΩΝ Α.Ε. | 1 | €3.6M | Sep 2026 |
| Κ. ΙΩΑΝΝΙΔΗΣ Α.Τ.Ε. - ΠΑΤΙΚΑΣ Ν. - ΡΙΖΟΠΟΥΛΟΣ Γ. Ο.Ε. | 1 | €1.8M | Nov 2025 |
| 3ΝΚ ENGINEERS AND ARCHITECTS IKE | 1 | €318,740 | May 2026 |
Based on 6 awards with a linked company profile over the last 5 years.
7 open tenders right now
- Construction works for school buildings - GREEN SCHOOLS OF KISSAMOS, CHANIA (G.E.L. & E.P.A.L.) 4 days left
- Energy Upgrade of Building Facilities (Buildings B and C) of the General Hospital 'ELENA VENIZELOU' 11 days left
- Energy Upgrading Interventions in the West KOFKA Building of the G.N.A. 'G. Gennimatas' 11 days left
Market context
Larger than 59% of the open notices in Construction work across Europe.
- open now in Construction work
- 29,504
- median open notice
- €812,995
Who wins in this market
Many suppliersGreece · Construction work
- different companies won awards here
- 1,746
- of the awards went to the three most frequent winners
- 1%
- buyers awarded contracts here
- 569
Based on 1,981 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.
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Awarded before
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