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OC-SA-26005; 51.849/26 Conversion of an intersection into a closed roundabout. Carretera N-501, P.K. 79+650. Provincia de Salamanca.
OC-SA-26005; 51.849/26 Conversión de una intersección en glorieta cerrada. Carretera N-501, P.K. 79+650. Provincia de Salamanca. — original title
Your path to submission
- Deadline: 27 November at 15:00 — 27 days left.
- You submit on PLACSP — Plataforma de Contratación del Sector Público — not here and not by e-mail. ↗ Submission via the Plataforma de Contratación (PLACSP): registration plus a recognised digital certificate / eIDAS signature — as an EU bidder, arrange this early; it typically takes days. Sort out account and signature first — not on submission day.
- 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
“Conversion of an intersection into a closed roundabout. Carretera N-501, P.K. 79+650. Provincia de Salamanca”. 33-SA-50125 Key: OC-SA-26005 Autonomous Community(ies): Province(s):
Contract
Type of service
Clement What the numbers say about this buyer
- The median procedure drew 13 bids (1,513 procedures with a bid count); 5% ended with a single bidder. Sector: median 4 bids.n = 1,513
- In this sector the buyer awards roughly every 2 months (431 awards, most recently October 2026) — the next award is due around December 2026 by that rhythm. The last award went to VILOR INFRAESTRUCTURAS, S.L.n = 431
- 47% of this buyer's awards went to companies that had already won here before (2,430 awards since 2017, spread over 679 companies). 53% went to new names.n = 2,430 awards since 2017
- The award came in at a median 80% of the estimated value (1,083 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 90%.n = 1,083
- 49% of the bids received came from small and medium-sized enterprises (561 procedures with a bid mix). Sector: 68%.n = 561
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.
Eligibility analysis from the tender documents
Tender documents — direct download
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 |
|---|---|---|
| ALAUDA INGENIERÍA, S.A. · Madrid | 38 | 2017–2025 |
| LRA INFRASTRUCTURES CONSULTING, S.L. | 32 | 2019–2025 |
| Técnica y Proyectos S.A. - TYPSA · San Sebastián de los Reyes | 29 | 2018–2025 |
| WSP SPAIN APIA S.A. | 29 | 2019–2026 |
| TPF GETINSA EUROESTUDIOS SL. · Madrid | 27 | 2017–2025 |
How often this buyer tenders this kind of work
Contracting authority contact
Tactics
When this buyer has awarded in this sector, usually 13 or more bids came in. Many compete here — price and references decide. (Based on 114 completed awards — not a statement about this procedure.)
This procedure allows 51 days between publication and deadline — typical in this country is 27 (median of 7,300 procedures). Much more generous than usual — time for a thorough bid rather than a quick one.
Foreign bidders
In Spain · Construction work, 90 contracts went to foreign companies over the last 3 years (of 100,713 recorded awards) — mostly from Portugal, Italy, France.
How to bid
Guide: how to apply on PLACSP — Plataforma de Contratación del Sector Público (Spanien) → Registration, signature, fees — from the operator's bidder manual.
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