The Aperlena Verdict
Open raceNo supplier dominates: 4 different companies have won the last 5 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 5 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.
Description
Terms of the procedure
- How tenders are scored
- Price: 100 points
As the official notice states them.
Bid or no-bid?
Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.
Can I bid?
- Open procedure: any interested supplier may submit a bid. Above the EU threshold: open to companies from any EU country.
- The notice is written in Estonian.
- Certificates from another EU country? Check the equivalents on eCertis
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
Report an error in this notice
Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 6 hours ago
What this buyer has paid before
Based on 3 comparable contracts this buyer awarded in this sector over the last 4 years.
- This notice
- €2.0M
- Median award
- €2.1M
- Middle half of past awards
- €1.3M to €5.3M
The estimate sits inside the usual range.
Most recent awards
- Eesti - Hoonete ehitustööd - Tehnikaülikooli 3. õppehoone ehitustööd €8,583,000
- Eesti - Hoonete ehitustööd - Tallinna Tehnikaülikooli raamatukogu ehitustööd €2,095,950
- Eesti - Hoonete ehitustööd - Tallinna Tehnikaülikooli Kuressaare Kolledži nõustamiskeskuse hoone projekteerimis-ehitustööd €593,500
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 profileTallinna Tehnikaülikool
- notices in the register
- 259
- awards
- 119
- awarded in total
- €19.0M
Who wins its contracts
Many suppliers- different companies won its awards
- 85
- of the awards went to the three most frequent winners
- 13%
- of its calls state an estimated value
- 100%
Based on 101 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)
- 2.6
- of those lots received a single tender
- 32%
- of the awards went to companies based in another country
- 19%
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.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| Tarrest LT OÜ | 2 | €10.7M | Feb 2026 |
| OÜ Energia ja Ehitus | 1 | €593,500 | Aug 2025 |
| Aktsiaselts TERA; DeltaE Insenerid OÜ; Lansec Elekter OÜ; Aktsiaselts KH Energia - Konsult; H Ehitus OÜ; HONEX OÜ | 1 | Jun 2026 | |
| TRIAMI OÜ; Spetsiaalne OÜ; ÖSEL PROJEKT OÜ; Pihla Grupp OÜ; OÜ Arens Ehitustööd | 1 | Oct 2025 |
Based on 5 awards with a linked company profile over the last 5 years.
10 open tenders right now
- Testing and measuring machines and apparatus - Purchase of a training stand for power network protection and automation 7 days left
- Eesti - Katse- ja mõõtemasinad ja -aparaadid - Elektrivõrkude kaitse ja automaatika õppestendi ostmine 12 days left
- Various software packages and computer systems - Atlassian software Academic Cloud licences 19 days left
Market context
Larger than 66% of the open notices in Construction work across Europe.
- open now in Construction work
- 20,238
- median open notice
- €554,000
Who wins in this market
Moderately concentratedEstonia · Construction work
- different companies won awards here
- 90
- of the awards went to the three most frequent winners
- 38%
- buyers awarded contracts here
- 42
Based on 218 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)
- 7.1
- of those lots received a single tender
- 1%
- of the awards went to companies based in 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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