The Aperlena Verdict
Open raceNo supplier dominates: 3 different companies have won the last 8 comparable contracts from this buyer over 5 years. This is a genuinely open race.
- Expected final price vs the published estimate
- -50.6%
Based on 8 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 the selection of a contractor to prepare an investment project at the 'Working' design stage and to carry out design (author) supervision for the site 'Improvement of areas of former military units'. The site is financed under project BG16FFPR003-2.006-0132-C01 'Integrated investments in the new generation - for young people in the region who are educated, active and working', part of the Regional Development Programme 2021-2027. The full scope, volume and technical requirements for performing the contract are described and set out in the technical assignment, which forms an integral part of the participation documents.
Description
Official source
Source: CAIS EOP - Bulgarian national e-procurement (Public Procurement Agency)
Always verify details on the official notice.
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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 8 comparable contracts this buyer awarded in this sector over the last 4 years.
- This notice
- €24,925
- Median award
- €10,925
- Middle half of past awards
- €9,512 to €28,000
The estimate sits inside the usual range.
Most recent awards
- България - Архитектурно проектиране на сгради - „Изработване на Комплексен проект за инвестиционна инициатива, включващ ПУП-ПРЗ, технически проект и упражняване на авторски надзор по време на строителството за обект: „Изграждане на три броя нови сгради за възрастни хора с потребност от постоянни медицински грижи“ €72,200
- Architectural design of buildings - Selection of a contractor for the preparation of an investment design at the 'Working design' stage and design supervision for the project 'Introduction of energy efficiency measures and major repair of the building of PPMG Dobri Chintulov and PGPZE Zahari Stoyanov' €67,000
- България - Архитектурно проектиране на сгради - „Изготвяне на технически проект и осъществяване на авторски надзор за обект: „Алеи, паркоместа и благоустрояване южно и източно от бл. 7 в УПИ I, кв. 581, както и прилежащата улична регулация по плана на кв. „Сини камъни“ в гр. Сливен“ €11,500
- България - Архитектурно проектиране на сгради - „Изготвяне на технически проект и осъществяване на авторски надзор за обект: „Алеи, паркоместа и благоустрояване западно от бл.84 и бл.85 в УПИ I, кв.702 ( 67338.562.51) по плана на кв. „Стоян Заимов“ в гр. Сливен“ €10,350
- България - Архитектурно проектиране на сгради - „Изготвяне на технически проект и осъществяване на авторски надзор за обект: „Алеи, паркоместа и благоустрояване южно от бл. 20 в УПИ III, IV , кв. 388 по плана на кв. „Ново село“ в гр. Сливен“ €10,350
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 СЛИВЕН
- notices in the register
- 112
- awards
- 41
- awarded in total
- €34.8M
Who wins its contracts
Many suppliers- different companies won its awards
- 27
- of the awards went to the three most frequent winners
- 24%
- of its calls state an estimated value
- 100%
Based on 33 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)
- 5.3
- of those lots received a single tender
- 23%
- 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.
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 |
|---|---|---|---|
| ПРЕСТИЖ 2004 ЕООД | 3 | €32,200 | Jun 2026 |
| ВИА ПРО ИНЖЕНЕРИНГ ЕООД | 3 | €29,000 | Jun 2026 |
| ДЕАПРОЕКТ ООД | 2 | €139,200 | Oct 2026 |
Based on 8 awards with a linked company profile over the last 5 years.
3 open tenders right now
- Outdoor lighting - 'Delivery of new Christmas decorations for the city of Sliven' 15 days left
- България - Строителни работи по полагане на пътна настилка на улици - „Текущ ремонт на ул"Индустриална", гр. Сливен, финансиран по проект BG16FFPR003-2.006-0132-C01 „Интегрирани инвестиции в новото поколение - за образовани, активни и работещи в региона млади хора“ 30 days left
Market context
Larger than 10% of the open notices in Architecture & engineering services across Europe.
- open now in Architecture & engineering services
- 7,738
- median open notice
- €300,000
Who wins in this market
Many suppliersBulgaria · Architecture & engineering services
- different companies won awards here
- 624
- of the awards went to the three most frequent winners
- 7%
- buyers awarded contracts here
- 267
Based on 2,190 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.
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Awarded before
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