II. Tvrdošín, VS Tvrdošín, construction of inclinometric and piezometric boreholes in a landslide area; exploratory geological work
II. Tvrdošín, VS Tvrdošín, vybudovanie inklinometrických a piezometrických vrtov v zosuvnom území; prieskumné geologické práce
Slovakia · Bratislava - mestská časť Karlova Ves · how to bid here →
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Clement What the numbers say about this buyer
- 5% of this buyer's awards went to companies that had already won here before (121 awards since 2017, spread over 30 companies). That is well below the sector norm (35%) — this buyer switches suppliers more often than others.n = 121 awards since 2017
- 33% of awards went to companies from abroad (121 awards with a known winner country). Sector average: 13%.n = 121
- The median procedure drew 2 bids (88 procedures with a bid count); 38% ended with a single bidder. Sector: median 4 bids.n = 88
- The award came in at a median 83% of the estimated value (18 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 78%.n = 18
- 100% of the bids received came from small and medium-sized enterprises (36 procedures with a bid mix). Sector: 97%.n = 36
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 29/09/2026.
Foreign bidders
In Slovakia · Architecture & engineering, 25 contracts went to foreign companies over the last 3 years (of 753 recorded awards) — mostly from Czechia, Germany, Sweden.
Typical field: median 4 (from 758 awards).
What the buyer is looking for
The purpose of building inclinometer and piezometric wells is to improve the monitoring of subsurface shifts in the landslide areas of the Tvrdošín Water Structure. For safety reasons, it is the construction of 12 pieces of inclinometer boreholes (1 piece to a depth of 17 m, 8 pieces to a depth of 20 m, 2 pieces to a depth of 22 m, 1 piece to a depth of 25 m) and 10 pieces of piezometric boreholes to a depth of 15 m. The construction and implementation of boreholes is related to the results within the performance of TBD and the implementation is imposed by the Decision imposing remedial measures. A more detailed definition of the description of the subject-matter of the contract is given in the Call for Tenders and its annexes.
Contract
Who has won here before
| Company | Awards | Period |
|---|---|---|
| Zemplínska plavebná spoločnosť s.r.o. v skratke používané ako: ZPS s.r.o. | 4 | 2026 |
| Fair Facility s.r.o. | 2 | 2023–2024 |
| KVANT spol. s r.o. | 2 | 2026 |
| SLOVNAFT, a.s. | 2 | 2026 |
| TERRASTROJ spol. s r.o. | 1 | 2026 |
How often this buyer tenders this
Who knows the rhythm prepares instead of reacting.