Summary
Machine-generated summaryThe Regional Health Insurance Fund (RZOK) in Montana is procuring post-warranty servicing of its building air-conditioning installation and of the air conditioners in its office and server rooms. The service covers maintenance, preventive servicing, repair and removal of technical faults, together with the supply and installation of spare parts and consumables. These activities are treated as complex and interrelated and should be carried out by a single contractor, who assumes responsibility for the overall maintenance of the air-conditioning equipment. The place of performance is the administrative building of RZOK Montana at 41 Treti Mart Boulevard, 3400 Montana, or the contractor's service base. The contract runs for one year from signing, no earlier than 13 November 2026.
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.
Can I bid?
- Open procedure: any interested supplier may submit a bid.
- The notice is written in Bulgarian.
- Certificates from another EU country? Check the equivalents on eCertis
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 week ago
Expected award price
- likely award for this notice, from its published estimate of €1,492
- €1,432 to €1,492
Comparable awards in this country and sector came in at a median of 100% of their published estimate, half of them between 96% and 100%, based on 461 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 market pays
The buyer has too few awards of its own in this sector, so this is the range of the last 730 awards for Repair & maintenance services in Bulgaria.
- This notice
- €1,492
- Median award
- €35,279
- Middle half of past awards
- €10,586 to €152,966
The estimate is smaller than three in four past awards.
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 profileРАЙОННА ЗДРАВНООСИГУРИТЕЛНА КАСА - МОНТАНА
- notices in the register
- 6
- awards
- 4
- awarded in total
- €29,047
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
This buyer has no award history in this sector yet. Usual winners, Repair & maintenance services - Bulgaria
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| РВЦ ООД | 18 | €313,556 | Aug 2026 |
| СИМЕНС ХЕЛТКЕЪР ЕООД | 15 | €1.1M | Oct 2026 |
| АВТОРЕЗЕРВ ЕВРОПА ЕООД | 14 | €307,573 | Aug 2026 |
| ЕМИКРОН ЕООД | 13 | €1.7M | Sep 2026 |
| АЙФЕСТ ЕООД | 13 | €101,447 | Sep 2026 |
Based on 903 awards with a linked company profile over the last 2 years.
Market context
Larger than 4% of the open notices in Repair & maintenance services across Europe.
- open now in Repair & maintenance services
- 4,748
- median open notice
- €249,261
Who wins in this market
Many suppliersBulgaria · Repair & maintenance services
- different companies won awards here
- 493
- of the awards went to the three most frequent winners
- 5%
- buyers awarded contracts here
- 289
Based on 902 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)
- 2.0
- of those lots received a single tender
- 50%
- 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
11
days left
€4,397
est. value
7
days left
€29,900
est. value
Awarded before
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