The Aperlena Verdict
Open raceNo supplier dominates: 6 different companies have won the last 20 comparable contracts from this buyer over 5 years. This is a genuinely open race.
- Expected final price vs the published estimate
- -78.6%
Based on 20 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 covers author's supervision for the project 'Applying nature-based measures for flood prevention and risk management on the Zlatarska River, passing through the urbanised territory of the village of Zlatar, Veliki Preslav Municipality', carried out under the approved investment project 'Correction of the riverbed of the Zlatarska River in the village of Zlatar'. The supervision includes providing technical assistance and signing acceptance acts, protocols and executive documentation under Article 175 of the Spatial Development Act (ZUT). The approved design was prepared by VIA PRO INZHENERING EOOD.
Description
Official source
Source: CAIS EOP - Bulgarian national e-procurement (Public Procurement Agency)
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Last verified against CAIS EOP - Bulgarian national e-procurement (Public Procurement Agency) 1 month ago
What this buyer has paid before
Based on 17 comparable contracts this buyer awarded in this sector over the last 4 years.
- This notice
- €792
- Median award
- €2,088
- Middle half of past awards
- €1,037 to €2,840
The estimate is smaller than three in four past awards.
Most recent awards
- „Упражняване на строителен надзор при изпълнение на СМР на обекти/строежи на територията на община Велики Преслав по обособени позиции“ €4,810
- „Упражняване на строителен надзор при изпълнение на СМР на обекти/строежи на територията на община Велики Преслав по обособени позиции“ €7,031
- „Упражняване на строителен надзор при изпълнение на СМР на обекти/строежи на територията на община Велики Преслав по обособени позиции“ €5,451
- „Упражняване на строителен надзор при изпълнение на СМР на обекти/строежи на територията на община Велики Преслав по обособени позиции“ €9,651
- "Упражняване на авторски надзор на "Реконструкция на водопроводи и водопроводни отклонения, разположени в обхвата на общински Път TGV1167, през четири населени места"" €2,049
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 profileОБЩИНА ВЕЛИКИ ПРЕСЛАВ
- notices in the register
- 71
- awards
- 31
- awarded in total
- €1.5M
Who wins its contracts
Moderately concentrated- different companies won its awards
- 11
- of the awards went to the three most frequent winners
- 52%
- of its calls state an estimated value
- 100%
Based on 29 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 |
|---|---|---|---|
| АТАНАСКА НАЙДЕНОВА ЕООД | 7 | €8,427 | Aug 2026 |
| Инфрабилдинг Експерт ЕООД | 4 | €26,943 | Sep 2026 |
| КРУМОВ КОНСУЛТ ЕООД | 4 | €7,592 | Aug 2026 |
| ВИА ПРО ИНЖЕНЕРИНГ ЕООД | 3 | Mar 2026 | |
| МУЛТИПЛЕКС ИНЖЕНЕРИНГ ЕООД | 1 | €2,840 | Aug 2026 |
Based on 20 awards with a linked company profile over the last 5 years.
23 open tenders right now
- Construction works on the project 'Reconstruction of existing water pipelines and restoration of street pavements, Vitosha Street from OK 438 to OK 370 and Tsar Boris I Street from OK 316 to OK 262, town of Veliki Preslav' 3 days left
- Reconstruction of existing water mains and reinstatement of street pavements on Batak Street from CK 371 to CK 355, Veliki Preslav, and Lazar Rachev Street, Veliki Preslav 6 days left
- Execution of construction works on the project 'Reconstruction of existing water mains and restoration of streets on Hadzhi Dimitar St from OK 107 to OK 101 and Matey Preobrazhenski St from OK 139a to OK 47' 7 days left
Market context
Among the smallest open notices in Architecture & engineering services across Europe.
- open now in Architecture & engineering services
- 7,713
- median open notice
- €300,000
Who wins in this market
Many suppliersBulgaria · 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.
Similar tenders
Open now
Open
€513
est. value
Awarded before
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