Awarded to
GEONALON, SOCIEDAD COOPERATIVA ASTURIANA
- Awarded value
- €40,500 19% under the estimate of €50,000
- Award date
- decided 17 days after the deadline
- Record with this buyer
- 1 first contract from this buyer in the register
- Back on the market
- Oct 2027 How we know
When this contract comes back
This contract runs about 12 months, so it is back on the market around October 2027.
Every contract expiring, on the radarSummary
Machine-generated summaryThe contracting authority, the Alcaldía del Ayuntamiento de Siero, awarded a contract for the implementation of the metric system and the regularisation of the territory in the entities of Santamarina, La Paranza, the rest of La Carrera and Tiñana. The tender, identified as 11473/2026, closed for bids on 2026-09-07. The contract was awarded to GEONALON, SOCIEDAD COOPERATIVA ASTURIANA for EUR 40,500, with the award dated 2026-09-25. The estimated value was EUR 50,000, and the awarded price is 19% below the estimate. The status of the contract is awarded.
Key points
- Status at the source
- Resolved: the contract is formalised
- Reference
- 11473/2026
Original text
Official source
Source: PLACSP - Plataforma de Contratación del Sector Público
Always verify details on the official notice.
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Last verified against PLACSP - Plataforma de Contratación del Sector Público 1 week ago
What this market pays
The buyer has too few awards of its own in this sector, so this is the range of the last 2,000 awards for Architecture & engineering services in Spain.
- This award
- €40,500
- Estimated value
- €50,000
- Median award
- €14,884
- Middle half of past awards
- €4,497 to €296,753
The award sits inside the usual range.
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 profileAlcaldía del Ayuntamiento de Siero
- notices in the register
- 68
- awards
- 43
- awarded in total
- €1.2M
Who wins its contracts
Many suppliers- different companies won its awards
- 37
- of the awards went to the three most frequent winners
- 11%
- of its calls state an estimated value
- 100%
Based on 38 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.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Awards most often to
7 open tenders right now
Market context
- open now in Architecture & engineering services
- 7,697
- median open notice
- €300,000
Who wins in this market
Many suppliersSpain · Architecture & engineering services
- different companies won awards here
- 7,388
- of the awards went to the three most frequent winners
- 2%
- winners of the last 12 months were new here
- 6,935 of 7,103
- buyers awarded contracts here
- 2,692
Based on 13,151 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. New: no award from the same buyer or market in the two years before.
Competition
- tenders per lot on average (open and restricted procedures)
- 5.8
- of those lots received a single tender
- 13%
- of the awards went to companies based in another country
- 1%
- of the tenders came from another country
- 2%
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.
Change history
Every time an official source republished this notice with different content. We watch every source we index, including regional copies of the same notice.
-
- Scope and criteria
- The description was reworded. Re-read it before you bid.
-
- Status
-
Was:
Closed - Now: Awarded
- Award date
- not stated
- Now: September 24, 2026
- Scope and criteria
- The description was expanded. Re-read it before you bid.
- Winner
- not stated
- Now: GEONALON, SOCIEDAD COOPERATIVA ASTURIANA
- Award value
- not stated
- Now: €40,500
-
- Scope and criteria
- The description was shortened. Re-read it before you bid.
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