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Major renovation, current repair and energy upgrade of building with identifier 68134.108.199.1 and 68134.108.199.2, UPI II, block 17, "Third Out-of-town Part" area according to the plan of Sofia city
Основно обновяване, текущ ремонт и енергийно обновяване на сграда с идентификатор 68134.108.199.1 и 68134.108.199.2, УПИ II, кв. 17, местност „Трета извънградска част" по плана на гр. София — original title
Your path to submission
- Deadline: 3 November at 23:59 — 3 days left.
- You submit on ЦАИС ЕОП — not here and not by e-mail. ↗
- Offer and evidence in: Bulgarian.
- Collect your evidence — use the eligibility analysis on this page: it lists the requirements and, for known certificates, how to get them.
What the buyer is looking for
The subject of the contract concerns construction and installation works, including the supply of the necessary raw materials, mechanization, manpower and all activities necessary for the execution of the construction, in accordance with the technical specification and the approved technical documentation - investment project. A building permit has been issued by the chief architect of Sofia Municipality, Sredets district № 18/12.12.2025, and must be executed in accordance with the approved technical investment project. The objective of the investment project is to contribute to ensuring sustainable energy renovation of a public administrative building with address: Sofia, № 49, Tsarigradsko Shosse Blvd., by implementing integrated energy efficiency measures and resulting in an ‘A’ energy consumption class, in accordance with the Regulation referred to in Article 48 of the Energy…
Show full description
… Efficiency Act (EEA) for the relevant building type. As part of the contract, energy efficiency measures will be implemented for the administrative building of the Bulgarian Telegraph Agency, located in Sofia, № 49, Tsarigradsko Shose Blvd. The aim is to increase the energy efficiency of the building by implementing a set of measures – thermal insulation of external walls, replacement of old windows with new high-efficiency PVC windows, laying thermal insulation on roofs and terraces, as well as replacement of existing lighting fixtures with LED luminaires, construction of a photovoltaic installation, construction of a central heating air-conditioning system. The full scope of the activities included in the subject of the contract is detailed in the Technical Specification and the Investment Project, an integral part of this documentation.
Contract
Type of service
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every 12 months (3 awards, most recently July 2026) — the next award is due around July 2027 by that rhythm. The last award went to ГЛОБУЛ ИНЖИНЕРИНГ ООД.n = 3
- 52% of this buyer's awards went to companies that had already won here before (123 awards since 2018, spread over 49 companies). 48% went to new names.n = 123 awards since 2018
- The median procedure drew 3 bids (87 procedures with a bid count); 25% ended with a single bidder. Sector: median 2 bids.n = 87
- The award came in at a median 87% of the estimated value (10 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 98%.n = 10
- 6% of awards went to companies from abroad (123 awards with a known winner country). Sector average: 0%.n = 123
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 29/10/2026.
What you must prove — eligibility criteria
Участникът следва да е вписан в Централния професионален регистър на строителя за изпълнение на строежи минимум първа група, четвърта категория, съгласно Наредба № 1 от 30.07.2003 г. за номенклатурата на видовете строежи и чл.137 от ЗУТ и Правилника за реда за… read in fullcollapse
За изпълнението на поръчката е необходимо участниците да притежават застраховка „Професионална отговорност на строителя“ по чл. 171 от ЗУТ или еквивалентен документ, издаден от съответния национален орган в друга държава - членка на Европейския съюз, или в стр… read in fullcollapse
Участниците в процедурата следва да са реализирали минимален оборот в сферата, попадаща в обхвата на поръчката, през последните три приключили финансови години, в размер на 2 800 000 евро (два милиона и осемстотин хиляди) евро. Информацията може да обхваща и п… read in fullcollapse
Участниците следва да са изпълнили дейности с предмет, идентичен или сходен с този на поръчката през последните 5 години, считано от датата на подаване на офертата. Под „дейности с предмет, идентичен или сходен с този на поръчката“ следва да се разбира извършв… read in fullcollapse
Участниците трябва да разполагат с персонал и/или с ръководен състав с определена професионална компетентност за изпълнението на поръчката, а именно: 1.Технически ръководител – Техническият ръководител съгласно чл.163а, ал.4 от ЗУТ е строителен инженер, архите… read in fullcollapse
Tender documents — direct download
Part of a larger project
- текущ ремонт и енергийно обновяване на сграда с идентификатор 68134.108.199.1 и 68134.108.199.2, УПИ II, кв. 17, местност „Трета извънградска част" по плана на гр. СофияDeadline 3 Novthis lot
- текущ ремонт и енергийно обновяване на сграда с идентификатор 68134.108.199.1 и 68134.108.199.2Deadline 3 Nov
Who has won at this buyer so far
Across all contract types of this buyer — not just this sector. A city buys software and fire engines through the same purchasing office.
| Company | Awards | Period |
|---|---|---|
| ИНФОРМАЦИОННО ОБСЛУЖВАНЕ АД | 23 | 2021–2025 |
| А1 България ЕАД | 7 | 2023–2026 |
| АТЛАС ТРАВЕЛС ЕООД | 6 | 2024–2026 |
| ТОП ЕЛАНА ООД | 6 | 2022–2024 |
| ДИНАКОРД-БЪЛГАРИЯ ЕООД | 6 | 2022–2026 |
How often this buyer tenders this kind of work
Tactics
When this buyer has awarded in this sector, usually only one or two bids came in. A solid bid has a real chance here. (Based on 3 completed awards — not a statement about this procedure.)
This procedure allows 37 days between publication and deadline — typical in this country is 30 (median of 1,785 procedures). Much more generous than usual — time for a thorough bid rather than a quick one.
Foreign bidders
In Bulgaria · Construction work, 16 contracts went to foreign companies over the last 3 years (of 20,631 recorded awards).
Submission language: Bulgarian.
How to bid
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